Public Safety Law Enforcement Records Management Essay Example

Public Safety Law Enforcement Records Management Essay PUBLIC SAFETY LAW ENFORCEMENT Records Management Submitted By Table of Contents 1. 0 Introduction 2 2. 0 Components of a records management system 2 2. 1 System Architecture 2 2. 2 Security 4 2. 3 Query Capabilities 4 2. 4 Reporting Capability 5 2. 5 Interface Capabilities 5 2. 6 State and Federal Reporting with Automatic Transfer Capability 5 2. Basic Statistical Data Modules 6 2. 8 Other Data Modules 8 3. 0 Law enforcement personals 9 4. 0 RMS AND LAW ENFORCEMENT TERMS TO KNOW 11 1. 0 Introduction Managing the daily influx of law enforcement information is a massive job – one that requires the best tools available to not only make it manageable, but also productive. Law Enforcement Records Management solution streamlines the process by linking people, property, places, and related records into one central database with an intuitive user interface. A law enforcement agency needs a Records Management System (RMS) to enter information regarding criminal events that occur in their jurisdiction. The organized information can be easily transmitted to the agency’s State and/or the Federal criminal statistic repository. In addition to transmitting crime data, or for an agency that is not required to transmit crime statistics, the following benefits are also available with a Records Management Systems: * Provide real time information to dispatchers Better manage staffing requirements by shifts, locations and day of the week * Provide an investigator resource * Provide a history of department activity * Provide information to the governing boards and commissions * Provide public information to the media and the public * Help the agency to define its public service policies for non-criminal activity 2. 0 Components of a Records Management System A Records Management System is a comprehensive computer program designed to enter and track crime statistical data and provide the agency management staff with the information needed to manage the agency. We will write a custom essay sample on Public Safety Law Enforcement Records Management specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Public Safety Law Enforcement Records Management specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Public Safety Law Enforcement Records Management specifically for you FOR ONLY $16.38 $13.9/page Hire Writer It is important that the Records Management System be able to send the required data fields to the State (and ultimately, the Federal) crime statistics repositories. Even if the agency is currently not required (based on State guidelines) to transmit statistical data, it may be a future requirement. It is also important that the Records Management System have a user interface that is easy to navigate and that presents important data immediately for the user. 2. 1 System Architecture The type of hardware and software is dependent on the size of the agency. A single PC (equipped with a modem) with an operating system of Microsoft Windows will provide a sufficient platform for a small agency’s RMS tracking needs and State/Federal UCR needs. Larger agencies or multi-agency organizations may require file servers, networks, mainframe computers, or, generally, more sophisticated hardware and software. Features * Incident Report * Case Management * Citations * Arrests * Permits * Warrants * Field Contacts Technical Specs * Utilizes True Relational Databases including MS SQLâ„ ¢ * Central Server or Distributive System Architecture * Share Only the Information You Wish to Share Off Site Data Synchronization 2. 2 Security Juvenile names entered into an RMS need to be identified and protected by restricting access to such names, making them available for reference by appropriate users of the system. Juvenile and other sensitive nature case file and/or other contact information must also be identified and supported through a restricted a ccess mechanism. Other security issues are: System access security (login protection), user level security (user permission of add/edit/delete), query only access (other agency or public access) and Administrative security (security and system management). . 3 Query Capabilities A RMS needs to provide the ability to perform searches (queries) based on one or more criteria (data field) in any combination including â€Å"wild card† searches for partially known data. For example, aquery could be executed in RMS to locate the owner of a green Ford van that has a badly dented front left fender that was reported to be involved in any incident between March 3, 1999, through December 31, 2002, with a license plate number containing the digits â€Å"423. † The query capability should search through data fields and text narrative fields to locate all references of the above example. . 4 Reporting Capability A wide variety of reports including summary, statistical and detailed re ports should be readily available to the user. In addition to reports that are provided with the RMS, the user needs to be able to create unique reports based on specific criteria. 2. 5 Interface Capabilities The RMS needs to be able to easily receive data from a Computer Aided Dispatch (CAD) system and should support and/or provide output to other information sources like Jail Management, neighbouring agencies, Regional and State based data warehouses, Court systems, Imaging systems, Fingerprint systems, etc. . 6 State and Federal Reporting with Automatic Transfer Capability Over the years, the development of a national data collection effort has been established and expanded by the FBI, the IACP (International Association of Chiefs of Police), the National Sheriff’s Association, and various other local, state, and federal criminal justice agencies. Because of the growing challenge of increased crime, the UCR Program has been studied and revised to meet the current and futur e needs of the law enforcement community. The revision of the UCR Program led to the National Incident-Based Reporting System (NIBRS). Crime statistics are gathered on city, state, and federal levels and, ultimately, provide a nationwide view of crime as it is reported by law enforcement agencies throughout the country. The data is used to indicate the levels and nature of crime and to provide a reliable management tool for decision makers of the criminal justice community. NIBRS provides law enforcement with the tool to fight crime by producing detailed, accurate, and meaningful data. In addition to the UCR and NIBRS, there are other State reporting repositories (juvenile only crimes, property loss/recovery, jail statistics, etc. to which an agency may transmit statistical data. 2. 7 Basic Statistical Data Modules A Records Management System is comprised of â€Å"modules† which are simply sections of data grouped by relevance. Each module captures a particular set of data, however, the information (fields) contained in a module needs to be made available to the other modules. For example, an individualâ€⠄¢s name is entered into the Names module, but needs to be listed as the owner of a particular car within the Vehicles module. Following is a description of the basic module data that can be collected in RMS modules: Administrative Data consisting of unique agency information, such as agency name, address, phone numbers, ORI Number, officer badge numbers and names, personnel data, etc. Names Data fields pertaining to a name involved in an incident. A name can be an individual (an adult or a juvenile) or a non-individual (a business, a gang, etc. ). Name information includes addresses, phone numbers, identification documents, general physical characteristics, etc. Incident An â€Å"incident† is defined as one or more offenses committed by the same offender (or group of offenders). An incident module is a database table of all data fields pertaining to the incident that occurred including: * How the incident was made known to the law enforcement agency * In general, what crime was reported * When and where the crime occurred * Who (victims, officers, offenders, witnesses, etc. ) was involved in the crime (links to Names) * State and/or Federal offense codes and statutes or ordinances involved * Various detailed narrative reports provided about the incident pictures or other documents * Arrests * Vehicles Victim Since more than one victim can be involved in an incident, a Victim Sequence Number is assigned to each victim. In addition to the sequence number, the following information should be gathered for each victim: * The UCR offense code(s) which were perpetrated against the victim * Type of victim (individual, business, government, etc. ) * Personal characteristics (age, sex, race, etc. ) * Resident status * Type of injury * Offender number(s) (see Offender) * Relationship of victim to offender number Offender Since more than one offender can be involved in an incident, an Offender Sequence Number is assigned to each offender. If nothing is known about the offender, the number is â€Å"00. † Other information about offenders include: * Age, sex, and race of offender Arrest The data fields regarding all persons apprehended for all criminal offenses. * Arrestee sequence number (to accommodate more than one person arrested per incident) * Arrest transaction number refers to the arrest report number (can be the Incident Number relating to the arrest or a separate arrest number assigned by the agency) * Arrest date * Type of arrest (i. e. summoned or cited) * Offense code for which the arrestee was apprehended * Arrestee personal characteristics (age, sex, race, etc. ) * Disposition of an arrestee under 18 (juvenile) Property Property data fields describe the type, value, and quantity of property involved in an incident. This module also tracks what happens to the property, i. e. , burned, forged, destroyed, recovered, etc. , and the associated dates. 2. 8 Ot her Data Modules Other modules can be used within a Records Management System that are useful in data tracking as well as time and resource management. Following is a list and description of other possible RMS data modules: Citations Written tickets issued by a law enforcement officer when a crime is committed. This module is useful when multiple citations are automatically linked to names and vehicles. Vehicles A repository for cars, trucks, motorcycles, etc. , involved in citations or incidents. Data tracked could be VIN (Vehicle Identification Number), License Plate Number, Make, Model, Year, distinguishing features, etc. Vehicles can be linked to names. Jail Management Details about a person’s stay at a jail. Jail data collection provides for tracking of the following: * Multiple charges * Booking information * Rebook information * Beginning dates, expected release and sentence end dates * Prisoner accounting (for purchases and deposits) * Jail activities (medication, court dates, etc. ) * Inmate housing movements * Electronic fingerprint and mug shots Warrants Provides tracking of the warrant services with a check to determine if the person who was issued the warrant is in jail. Civil Process Provides logs of service attempts including who, where, and when. Also provides accounting management for fees incurred for the process event. Services Billing Tracks chargeable services (such as false alarm incidents, funerals, gun permits, various licenses). Case Management Provides tracking of an incident (case) through the law enforcement system. Property Management Provides for extended tracking of property items the department has in custody that may or may not be related to an incident. Includes the ability to track all of the handling movement of the property (chain of custody) while in the department’s possession. Law Enforcement Employees Management Collects and tracks information relating to all employees of an agency. LEOKA (Law Enforcement Officers Killed or Assaulted) Tracks information pertaining to line-of-duty felonious or accidental killings of and assaults on sworn law enforcement officers. 3. 0 Law enforcement personals Below is a description of the law enforcement personnel and how they use a Records Management System. Data Entry/Records Personnel: Responsible for typing the required information into the correct data fields of the RMS to complete the electronic incident records, process state and/or federal reports, citations and the like. They typically also provide service to the public for incident report requests, summary information for media, requests from other agencies, and officer queries. Dispatchers: Responsible for using the RMS to quickly access information about previous calls at a specific location or related to an individual. The RMS also becomes a tool to check dispositions of former cases or for providing investigator information to officers. Investigators: Who uses the RMS to help solve a case by looking for incident information with similar modus operandi, researching suspect people or vehicles, reviewing previous dispositions regarding a suspect, etc. Patrol Officers: Who enter reports or use the system to follow up on open files regarding vehicles or suspects etc. Department Heads: Responsible for using the RMS to review the currently open case, respond to the public and/or commissions regarding the department’s activity in general or toward a specific incident. Administrative Staff/Supervisors: Responsible for using the RMS to develop officer activity information, local crime statistics, shift management, personnel reviews, etc. 4. 0 RMS And Law Enforcement Terms To Know

Action Games Essay

Action Games Essay Action Games Essay Asad-ullah Khan AP English 11/23/14 This rather recent article posted by Science Daily attempts to expand upon previous studies attempting to draw correlations between playing action video games and enhanced learning capacities. Many previous studies were able to conclude a positive correlation between action gaming and faster learning, but did not attempt to answer the inherent question of how the brain appears to learn quicker post exposure to games. This article references a study done at the Proceedings of the National Academy of Sciences which attempts to draw this conclusion through a new discovery of the brain: templates. Templates are a way that brain ‘learns’ how to do new things. The brain identifies and archives different patterns it sees and then retrieves those archives when it sees familiar patterns.  ­Ã‚ ­Ã‚ ­Ã‚ ­Ã‚ ­Ã‚ ­This is interesting concept in that it is not entirely passive; you can create templates on purpose. However, these studies show that action gamers were able to create better templates, faster. The way it came to this conclusion is by comparing a group of people given action games for a week and a group given non action games for a week. It then subjected a pattern matching test and a perceptual learning task, both of which in action games surpassed in. However, there seemed to be a lack of a control variable, making me suspect some of the variables in this experiment. However, the people tested in each group were adequately controlled, and those who received each treatment did seem to show significant difference

Conundrums, Puzzles, and Quizzes

Conundrums, Puzzles, and Quizzes Conundrums, Puzzles, and Quizzes Conundrums, Puzzles, and Quizzes By Mark Nichol What do the three nouns in this post’s title have in common? Yes, they all refer to questions or problems to be answered or solved, but there’s a more interesting commonality: Their very existence is a conundrum, puzzle, or quiz, because they have no etymological paper trail, and no one is quite certain how they came to be. That’s true of a surprising number of words, including flabbergast and flummox, both of which describe the feeling one has when one is puzzled. Many of these terms inhabit a linguistic ghetto reserved for words used informally or humorously; they often started out as slang, as in the case of dogie, a cowboy’s term for a calf, or the verb peter, meaning â€Å"become tired† (as in the phrase â€Å"petered out†), which originated with miners during the mid-nineteenth-century gold rush in western North America. Other slang words with no known origin include fuddy-duddy (meaning â€Å"a conservative or old-fashioned person†), humbug (â€Å"nonsense† or â€Å"someone or something deceptive†), and persnickety (â€Å"obsessed with trivial details†); that last word is a variation of the now-obsolete form pernickety, but the etymological origin of that latter word is unknown. More respectable orphan words include dingy (â€Å"dirty† or â€Å"shabby†), plod (â€Å"proceed slowly and heavily†), and stubborn (â€Å"difficult,† or â€Å"resistant to change or direction†). Many other words are once removed from unknown origin; for example, huge, pivot, and trifle are three of many words borrowed into English from French even though the parentage of those words is unknown. We may not know where these and other words come from, but most orphan words share a common quality: They tend to be vivid and vigorous words writers are encouraged to employ to produce energetic and evocative writing. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Vocabulary category, check our popular posts, or choose a related post below:Regarding Re:Expanded and ExtendedMood vs. Tense

Cyber attacks Research Paper Example | Topics and Well Written Essays - 2500 words

Cyber attacks - Research Paper Example It is concerned with communications, transportation, water supply, energy, emergency services, and banking and finance. Information Technology has been evolved with new research and reinventions facilitating the critical infrastructure computerized. On the other side, vulnerabilities also emerged causing disruption to the critical infrastructure impacting in several ways. Although there are many vulnerabilities, cyber attacks are the most prominent one. Cyber attacks approach the target in a non traditional way. Due to inequity in the military strengths, hackers attack this critical infrastructure affecting both the economy as well as the military sector of the country (SANS: Critical infrastructure protection). It could be operated by the government or the private sector, both Networks provide opportunities for hackers to intrude the destination remotely and take control of the capabilities and resources these devices has. The impact of hacking in these systems is devastating. For example, hackers may gain access to the military radar systems, credit card data stolen, data stolen from the Federal Bureau of Investigation (FBI) has revealed secret agents and now their life is at risk etc. The capacity of these attacks impact on the country’s economy, security and financial stability. They breach government networks which are directly related to national services. Thousands of new cyber attacks categorized with ‘Major’ and ‘Minor’ are penetrated on the Internet daily. The focus is the power sector of the United States including websites of Poland, South Korea and United Kingdom. They all have witnessed cyber attacks in past few months. Different schools in various sates of America have lost millions of fraudulent wire transfers (Shackelford, 2010). Cyber attacks are intelligent as well as organized. Once the network is hacked, they install small lop holes or software intruders for giving hackers access whenever they

Symptoms of Bipolar Disorder Essay Example | Topics and Well Written Essays - 1250 words

Symptoms of Bipolar Disorder - Essay Example Patients’ successful coping with treatment and medication can change the course of depression (Lam et al, 2000). Bipolar disorder consists of several symptoms, some of them being prodromal or predicting the onset of an attack. The purpose of this paper is to critically examine the symptoms of bipolar disorder based on research. Hence, three empirical research articles from peer-reviewed scientific journals will be summarized, and an overview of the research findings from all three studies will be detailed. The distinctive features of bipolar disorder have been determined from earlier research studies. Some reverse neurovegetative symptoms such as hypersomnia or excessive sleeping, hyperphagia or overeating; melancholic symptoms; suicide risk during the depressed phase; irritability, anger, overactivity and psychosis are associated with bipolar depression. The clinical predictors of the disease are early onset of symptoms, bipolar family history, and hypersomina (Perlis et al, 2006). Relapses are likely to occur after long distance traveling when undergoing a jet lag, or from disorder and deviation in the pattern of daily routine (Lam et al, 2000). The main recommendations put forth by the American Psychiatric Association (APA, 2000) for cognitive therapy are the early detection and treatment of prodromal symptoms, the maintenance of regular social interactions and sleep routines (Lam et al, 2000). Research investigations focusing on the symptoms of bipolar disorder are crucial for developing preventive interventions as well as optimally effective therapies for the mental illness. This empirical research was conducted by Simon et al (2008). The authors studied the phenomenon of mood symptoms in people with bipolar disorder, and evaluated how the symptoms related to work productivity. This is a significant topic for research because bipolar disorder being a major cause of disability leads to increased likelihood for loss of

The Way We Speak Determines How We Think Essay Example for Free

The Way We Speak Determines How We Think Essay Critically evaluate this statement, drawing on the key theories and research that describe the relationship between language and thought. Language has traditionally been characterized by Philosophers as a cognitive tool used to freely externalize ones thoughts (Green, 2010 as cited in Kaye, 2010). The relationship between language, thought, culture and reality has occupied the minds of many for centuries. Early theorists argued that language and thought were two separate systems which â€Å"enter into an array of interconnected cognitive structures† (Chomsky, 1983). Extreme nativists and constructivists are key proponents of innateness and argued that knowledge and thought hold a significant innate property which exists prior to the development of language acquisition and is dependent on thought for its development. (Fodor, 1975 cited in Green, 2010) In recent years, contrasting with this position, researchers have provided empirical evidence to support a causal relationship between both language and thought which indicates how we speak does shape how we think but also how we think can influence how we speak. Boroditsky, 2010) The emergence of this new evidence elaborates on earlier ideas associated with the Whorfian hypothesis (Whorf, 1956 cited in Green, 2010) and focuses on an alternative approach, linguistic determinism. This essay will explore the different theoretical approaches and provide evidence which demonstrates how no one theory has provided conclusive empirical evidence that supports how we speak determines how we think. Preliminary studies on language and thought have resulted in contributory and conflicting information which looks at the definitions and functions of language and thought, the interactions between both and the origins. Language and thought have been considered to be some of the key components which define human nature and what it means to be human. Aitchison (2007) highlighted some of the key features which define our uniqueness as humans but also certain characteristics we share with our animal relatives. Semanticity is one feature which separates us from other species. Humans use words to communicate and to represent objects and actions. In contrast animals use sounds to communicate information about a situation. For example blackbirds give a recognizable call for danger but it does not inform others of the type of danger present. Another feature which separates us from animals is creativity. Humans have the ability to understand and produce an infinite number of novel grammatical expressions with little evidence to demonstrate this skill in animals. These differences between species demonstrate the difference between language and communication and have led to other questions about how and why language acquisition was developed (Aitchison, 2007, cited in Green, 2010). Furthermore like any other psychological dichotomy, psychologists and philosophers have questioned whether language shapes our thoughts and ideas or whether our thoughts are merely represented through what we say. One approach which argues against the notion of language influencing thought is the constructivist position. According to this approach, language is seen as an emergent property that unfolds as a result of cognitive development therefore suggesting that language may not determine how we think (Piaget, 1923, cited in Green, 2010). Evidence from Piaget’s (1923) epistemological studies demonstrates how thinking and other cognitive abilities such as symbolic play, mental imagery all exist in children before language development. However one major criticism of this theory suggests that if this idea is to be true, then children with visual or auditory impairment are likely to be handicapped in language due to insufficient sensory input. However research has indicated no difference between the rate and time which impaired children obtain their earliest words compared with seeing children. Bigelow, 1987; Nelson, 1973) Although this evidence rejects Piaget’s (1923) theory, considerations need to be applied for parents of visually impaired children compensating for the impairment. Further issues with Piaget’s (1923) theory suggests that if certain levels of cognitive development are required to assist language ability, then his notion of object permanence should precede the acquisition of concepts and objects Xu (2002) research found opposite results to Piaget’s (1923) ideas which demonstrate how a child as early as 9 months old was capable of distinguishing between two objects. Because of this conflicting information, it is difficult to assign a causal relationship between language and thought within this framework (Xu, 2002, cited in Green, 2010). In addition, the extreme nativist approach led by Fodor (1983), postulates that all concepts are innate and we possess language syntax of thought. His key ideas are centered on the content of concepts and the structure of propositions. Fodor (1983) proposed that some cognitive systems (language) are modular and interface with non-modular central systems such as memory and thinking. One of the main aspects of interest in Fodor’s (1983) framework is the acquisition of concepts. Unlike empiricists who argue that children proceed through a process of inductive generalization to understand a new concept, Fodor (1983) suggests that this is not the case and that concepts are innately pre-programmed and not learnt (Russell, 2004 cited in Green, 2010) He describes vocabulary acquisition as attaching names to pre-existing categories and concepts which are broken down into components until the end point is reached. He also explains how new or complex concepts are developed (. i. e. ipad) by decomposition into their basic elemental components. From this, it would suggest that language develops from already pre-existing concepts or thoughts which would show the directional flow of influence to come from thought rather than speech. Chomsky (2006) is also a staunch proponent for the nativist approach and offers complimentary ideas to Fodor’s (1983) theory on innateness. He argued that the syntax of language is innate and that a universal grammar underpins language. The theory suggested that linguistic ability manifests itself without being taught, and that there are properties that all natural  human languages share (Chomsky, 2006). Exploration of this hypothesis focused on word order, structure and parameters. Universally the random order of words differs amongst cultures. For example in English we use subject-verb-object language compared with those in Japanese who use Subject-Object-Verb. Chomsky (2006) argued that although the mental grammar differs from language to language, the process by which certain sentences are perceived as correct while others are not is universal and independent of meaning. He also argued that language acquisition is obtained through an innate language acquisition device. His theory later evolved into principles and parameters theory and looked at the abstract rules applied when learning a language. One of the key tenets of Chomsky’s (2006) theory is that language is independent of cognition and does not influence how we think. Criticisms of his theory are highlighted as complete disregard for meaning and the social aspects or environment at which a child first acquires its words. Other critiques look at evidence produced by children with a hearing impairment. Questions surround what kind of parameters they would apply when using sign language. If Chomsky’s (2006) theory is to be correct then, it does not explain how children who learn two languages at once can apply parameter settings (Messer, 2000 cited in Green, 2010). Contrasting with the nativist approach, linguistic determinism argued in support for the notion that language influences or even determines how we speak. These ideas were first presented in the early 1930’s by Edward Sapir and Benjamin Lee Whorf, who studied how languages vary and proposed ways that speakers of different tongues may think differently. Due to lack of empirical evidence at the time, their ideas of determinism (Whorfian hypothesis) were rejected but later reinstated with a weaker, less controversial notion of linguistic relativism, suggesting how language influences thought rather than determines it. Green, 2010) Firstly many of the early studies supporting Whorf’s hypothesis derived from studies of colour perception and naming. Brown and Lenneberg, (1954) found cross-cultural differences in the speed of colour naming and recognition, related to colour terms in different languages, though the study found correlations rather than a causal relationship. Additionally later research by Roberson et al, (2000) in the Berinmo people of Papua New Guinea showed findings which do support the Whorfian hypothesis and showed evidence for an effect of language on colour perception (Green, 2010, p. 66-372). Secondly more recent experiments carried out by Boroditsky, Winawer, Withoff, Frank and Wu (2007) investigated whether linguistic differences led to differences in colour discrimination between Russian and English speakers. Unlike English speakers, Russian speakers divide the colour terms on the spectrum differently. For example Russian speakers make a distinct differentiation between lighter blues and darker blues whereas English speakers would categories all colours of blue under on label. The experiment measured colour discrimination performance using a basic perceptual task. The results showed that Russian speakers were faster to discriminate two colours if they were part of the different linguistic categories in Russian than if the two colours were from the same category. Further effects of language were seen with English speakers who did not show any category advantage under any condition hence demonstrating how categories in language can affect performance of colour discrimination or how we speak can influence how we think. Thirdly research has also investigated spatial cognition and non-linguistic tasks and has shown how different cultures spatialize time depending on the available spatial representations (Green, 2010, p. 368). For example Dutch speakers use right and left in relation to object-centered frames of reference compared with the Mayan people of South America who use the compass points (North,South,East,West) for both geographic and object-centered frames of reference. Brown and Levinson (1993) conducted a study to investigate if these different frames of reference influenced the encoding of spatial relationships. The results showed that Dutch and Tzeltal (Mayan) speakers showed differences in reconstruction of a spatial array of objects, depending on encoding in their language which provides support for the Whorfian hypothesis and also shows how we speak can influence how we think. One critique of this experiment is the location of the task was not considered. Li and Gleitman (2002) argued that changing the environment in which spatial tasks occur can change the frame of reference used. The results from their study did demonstrate that within a different environment, participants chose to use a relative frame of reference hence highlighting the importance or significance of environmental factors in determining the frame used. Finally Boroditsky, (2001) also looked at the concept of time and whether aspects of language and culture influence how we think about this domain. Her study investigated how Mandarin and English speakers represent time and whether temporal metaphors differ between the two groups. English and Mandarin speakers both use horizontal (front/back) spatial terms to talk about time but differ in the use of vertical (up/down) spatial terms which are used by Mandarin speakers but not English speakers. Participants from both groups were asked to verify statements in English about temporal relationships from a scene containing objects that were arranged either along the vertical or horizontal dimension. The results showed that both groups organize time from left to right which is consistent with their writing direction but also that Mandarin speaker’s show evidence of vertical representation of time with earlier events represented further up after vertical priming and no evidence for this in English speakers. The results of this study provide evidence for cross-cultural differences in temporal reasoning and also support for language influencing thought. However compelling this evidence is, these findings have not been replicated in later studies. To conclude, it is clear that the above recent evidence provides support that demonstrates a transactional or causal relationship between both thought and language however due to the lack of successful replication of these results and the requirement for further investigation, once cannot conclude the notion of linguistic determinism. The way we speak does not determine how we think, but is more influential in shaping some aspects and in both directions. One must also consider that certain aspects of this cognitive process are indeed innate, that we are designed with a pre-disposition to develop language as a means of communication. It is also possible that both innateness and linguistic determinism explain different components of the same process, depending on the situation and context we find ourselves in. As the field of cognitive psychology progresses and further evidence is provided we may be able to settle on one explanation or another.

the garand :: essays research papers

The US Rifle M1 was the first semiautomatic rifle to be the standard small arm of the US Military, and the first semiautomatic rifle to be adopted by a major military power. It was the product of a genius, John Cantius Garand. While the M1 Rifle was never officially referred to as the Garand, it is known by no other name so widely. First adopted in 1936, the M1 Rifle served the US in World War II, Korea, a host of "police actions" and interventions, and, in the hands of allies, in the Vietnam War. Even there the US Army used the M1 rifle as a sniper rifle even though the M1 had by that time been supplanted by the M14 and later the M16. The M1 Garand is a full-blown combat rifle with maximum range of 3,200 meters and maximum effective range of 400 meters. Fully loaded with 8-round en block clip, cleaning kit in butt stock, sling and with stock of dense GI issue wood the M1 weighed in at 11-1/4 lbs. The M1 came into production in 1936 using the .30-06 rifle cartridge. It was the designated service rifle of World War II and the Korean War for the United States Military. Also was designed for semi-automatic fire using a spring steel clip containing 8 rounds. This is where the term "clip" originated. All other rifles used a detachable or fixed magazine. There is some discussion on whether this is accurate though. The M1 Garand was designed for long-range accuracy and was the only rifle that had fully adjustable rear sights, with windage and elevation. Criticisms of the M1 are its weight, limited ammunition supply, the fact that single rounds could not be pushed in (8 round clip, or nothing). Also, the spent clip was automatically ejected after the last round was fired, making a distinctive sound, which could be fatal in close quarter or sniper operations. This be true the M1 proved to be quite accurate, durable, rugged and reliable. The M1 Rifle was also distributed to several nations under many American military assistance programs and used to date. During The Vietnam War the M1 served as a training rifle for troops inducted into the U.S. Army and still serves in the training rifle role for the U.S. Navy. The M1 was the main rifle of many military reserve units until the mid-1970s (for example, the M1 was seen in the hands of Illinois National Guard troops during confrontations between Guardsmen and demonstrators outside the 1968 Democratic National Convention complex), when it was replaced by the M16.

Student assessment methodologies related to the EHEA

This paper concerns university instructors ‘ ratings of their pupils ‘ competencies ( cognition and accomplishments ) and discusses student-centred and competency-based higher instruction in the European Higher Education Area ( EHEA ) . The statement is that a dramatic displacement of focal point has taken topographic point in European higher instruction, from teacher-centred to student-centred instruction, and instructors in this system need to familiarise themselves with this displacement and the related constructs. For illustration, the course of study and appraisal methodological analysiss in today ‘s universities emphasize competencies and concentrate on what pupils can execute and how these competencies can be related to work. In order to get a comprehensive apprehension, cognition about the historical roots behind student-centred instruction and competence development may be required, and this paper attempts to supply some of this information. With these new penetrations, a pick will necessitate to be made: should these tendencies be resisted and the old methods of supplying classs be adhered to, or should the air currents of alteration be accepted and versions be made – or possibly the best pick lies someplace in between these two options? Regardless of one ‘s emotions, such a personal pick should be based upon and motivated by the best information available.The Bologna Process and the EHEAThe European Higher Education Area, EHEA, is an international undertaking in Europe and beyond, in which higher instruction systems are made more crystalline and in sync with one another. Founded in 2010 as a consequence of the Bologna Declaration ( 1999 ) , it presently comprises 47 national provinces and a figure of advisory organisational members. The historical roots of the Bologna Process can be traced back to a figure of earlier understandings ; it is of import to pay attending to these in order to to the full understand the proced ures and the EHEA of today. The 1997 Lisbon Recognition Convention and the 1998 Sorbonne Declaration The Lisbon Recognition Convention is an understanding between a figure of member provinces of the Council of Europe and a figure of of import provinces in the field of higher instruction, including, for illustration, Australia, Canada, New Zealand and the USA. The Convention stipulates that grades and periods of survey must be recognised â€Å" unless a significant difference can be shown † ( Lisbon Recognition Convention, 1997, p. 7 ) by the establishment that is charged with acknowledgment. The Sorbonne Declaration, signed in 1998 by four European states ( France, Germany, Italy and the United Kingdom ) , was an understanding sing higher instruction with the intent of coming to a common apprehension and working together to promote survey periods abroad, to better excellence in survey and research, to develop a common apprehension of instruction and acquisition and to promote cooperation. In order to enable comparing, the Sorbonne Declaration put frontward a system of rhythms and a system of credits ( the European Credit Transfer System, ECTS ) . The Declaration ends with a call to other provinces â€Å" to fall in us in this aim and aˆÂ ¦ [ to ] all European Universities to consolidate Europe ‘s standing in the universe through continuously improved and updated instruction for its citizens † ( Sorbonne Declaration, 1998, p. 3 ) . The 1999 Bologna Declaration and the ECTS system The 29 states that signed the Bologna Declaration in 1999 agreed to back up the thoughts expressed in the Sorbonne Declaration and to co-ordinate policies in order to make a figure of aims, peculiarly to â€Å" set up the European country of higher instruction and to advance the European system of higher instruction world-wide † ( Bologna Declaration, 1999, p. 3 ) . Among the chief stakeholders in the Bologna Process-a procedure implemented from 1999 through 2010-were the European University Association, the European Association of Institutions of Higher Education, the European Association for Quality Assurance in Higher Education, the Council of Europe, the European Commission, UNESCO, the European Students ‘ Union, and the assorted authorities curates responsible for higher instruction ( Heinze & A ; Knill, 2008 ) . The stakeholders held a figure of semiannual meetings in Paris ( 1999 ) , Prague ( 2001 ) , Berlin ( 2003 ) , Bergen ( 2005 ) , London ( 2007 ) , and Leuve n and Louvain-la-Neuve ( 2009 ) . The Bologna Declaration is non a lawfully binding papers ; alternatively, it is an understanding in which the participating states voluntarily synchronise their systems of higher instruction based on thoughts antecedently expressed in the Sorbonne Declaration ( 1998 ) . This synchronism implies that pupils ‘ makings are defined in footings of larning results, instead than in footings of the length of survey, which, in bend, means that the basic unit has shifted from the figure of professor contact hours to student work load. It besides requires the acceptance of determined degrees of higher instruction makings, for illustration the unmarried man ‘s and maestro ‘s grades. The European Credit Transfer System ( ECTS ) , which was discussed in both the Sorbonne and the Bologna declarations, is based on the work load required by the mean pupil to accomplish the aims of a class, that is to state, to successfully finish the work required and go through the obligatory scrutinies, which in bend are based on the class ‘s course of study and expected larning results. The ECTS is an instrument implemented to acknowledge pupils ‘ study-periods, but it is of import to retrieve that the intent of the original Declarations, including the debut of the ECTS system was non merely to help pupils. Another-equally important-purpose was to sharpen Europe ‘s fight, as Adam ( 2001 ) reminds us. The politicians and policy shapers did non outline the Sorbonne and Bologna declarations based on unselfish philanthropic gift, instead they were concerned â€Å" about the nature and fight of European higher instruction † ( Adam, 2001, p. 292 ) . Student-centred instruction and acquisition results The footings student-centred instruction and larning results ( Otter, 1993 ; NCIHE, 1997 ) are given outstanding topographic points in the Bologna Process and in the paperss released by the higher instruction curates. The Leuven/Louvain-la-Neuve Communique from 2009, for illustration, discusses the importance of student-centred acquisition ; in it, the curates stipulate that student-centred larning â€Å" requires authorising single scholars † and â€Å" new attacks to learning and larning † , every bit good as â€Å" effectual support and counsel constructions and a course of study focused more clearly on the scholar † ( Leuven/Louvain-la-Neuve Communique , 2009, p. 3 ) . Student-centred instruction includes the possibility for pupils to take their ain survey waies during their old ages at higher instruction establishments and sections. The curates acknowledge this and reason that the curricular reform taking topographic point in the EHEA will â€Å" be an on-g oing procedure taking to high quality, flexible and more separately trim instruction waies † ( Leuven/Louvain-la-Neuve Communique , 2009, p. 3 ) . From reading the Communique , it is clear that the curates are confident that student-centred acquisition should be the end of the course of study reforms during the Bologna Process. The term larning results is besides conspicuously discussed in the ministerial communiques, such as the Berlin Communique from 2003. Competence-based instruction The construct of competencies has been used in assorted educational scenes over the last decennaries, both in the USA and in Europe. In the context of the Bologna Process, the term was used in the Bologna Declaration, which stated that â€Å" a Europe of cognition † was an of import factor for growing and for supplying Europe ‘s citizens with â€Å" the necessary competencies to confront the challenges of the new millenary, † ( Bologna Declaration, 1999, p.A 1 ) . The construct was besides extensively used in the Tuning Educational Structures in Europe undertaking. The purpose of the Tuning undertaking, which began in 2001, was to tune the educational constructions in European higher instruction and to ask for argument sing â€Å" subject-specific and general competencies † ( Tuning, 2002, p. 3 ) . At the Prague Ministerial meeting in 2001, it was stated that Europe ‘s citizens should be able to â€Å" efficaciously utilize their makings, competences and accomplishments † throughout the EHEA ( Prague Communique , 2001, p. 1 ) . It is interesting to detect that the Prague Communique uses the term â€Å" competences † , alternatively of â€Å" competencies † , unlike other communiques-it is non clear if this was a witting determination from the curates. Four old ages after the Bologna Declaration, the construct of competencies was besides discussed in the Graz Declaration ( 2003 ) , published by the European University Association ( EUA ) , where a continued development of a common definition of competencies was emphasised. Subsequently the same twelvemonth, when the curates responsible for higher instruction met in Berlin, they acknowledged the statement put frontward in the Graz Convention ( Berlin Communique , 2003 ) . Therefore, the Berlin Communique states that the member provinces should â€Å" lucubrate a model of comparable and compatible makings † ( Berlin Communique , 2003, p. 4 ) and that this model should depict makings in footings of larning results and competencies. In the same communique , the curates besides declared the demand to reaffirm the Lisbon Recognition Convention and to heighten the fight of European higher instruction. The EUA ‘s following of import papers, the Trends-IV Report ( 2005 ) , was published prior to the meeting of European higher instruction curates in Bergen in 2005. The study indicated that â€Å" some agnosticism † existed in certain parts of Europe towards the thought of competence-based instruction. The study besides addressed the fact that differences sing learning attacks and â€Å" the grade to which student-centred acquisition [ was a portion of ] †¦ the mundane life at universities † prevailed ( Trends-IV Report, 2005, p. 48 ) . The curates go toing the 2005 Bergen meeting took note of the consequences and suggestions presented in the Trends-IV Report and discussed the demand for continued work in the EHEA. An overarching model for makings was adopted for the undergraduate, maestro and post-graduate degrees, every bit good as forms for each rhythm, â€Å" based on larning results and competencies † ( Bergen Communique , 2005, p. 2 ) . In 2007, competencies were briefly mentioned in the London Communique , in which the European higher instruction curates concluded that higher instruction should play a strong function in â€Å" raising the degree of cognition, accomplishments and competencies in society † ( London Communique , 2007, p. 5 ) . In this Communique , the curates discuss the ways in which developments have brought them â€Å" a important measure closer to the realization of the European Higher Education Area † and reference that this country has been developed in a mode that will â€Å" ease mobility, addition employability and strengthen Europe ‘s attraction and fight † . Competences were besides briefly mentioned in the Leuven/Louvain-la-Neuve Communique in 2009. The Communique , which was agreed upon in April 2009 by the curates responsible for higher instruction in the so 46 states of the Bologna Process, discussed the importance of employability and asserted that â€Å" higher instruction should fit pupils with the advanced cognition, accomplishments and competencies they need throughout their professional lives † ( Leuven/Louvain-la-Neuve Communique , 2009, p. 3 ) . In March 2010, the curates of the states take parting in the Bologna Process adopted the Budapest-Vienna Declaration and officially launched the European Higher Education Area. The curates continued to admit the importance of supplying pupils with the chance to get â€Å" cognition, accomplishments and competencies † and agreed that the acquisition environment should â€Å" further student-centred acquisition † ( Budapest-Vienna Declaration, 2010, p. 2 ) . Recognition was besides given to the original Bologna Declaration of 1999 and its vision for 2010, in which pupils would profit from just acknowledgment of their makings.The impact of the Bologna Process in the EHEATherefore far, student-centred and competency-based instruction and pupils ‘ competencies on the pan-European policy degree have been discussed. However, it is every bit of import to turn to these facets from regional and national positions in order to to the full appreciate and understand the challen ges posed to instructors and staff at the establishments and sections that constitute the EHEA. An increased force per unit area on higher instruction establishments and sections The mundane determinations made at higher instruction establishments are influenced by complex issues, doing it hard to expect extroverted alterations and the practical deductions of these alterations ( Newton, 2003 ) . The Bologna Process, and the creative activity of the EHEA, has increased faculty members ‘ work load. Furthermore, increased competition between different higher instruction establishments to enroll pupils and staff has been observed. Rapid and extremist alterations in educational methods have besides taken topographic point as a effect of the important developments in computing machine and Internet-based instruction. The new type of pupils, who are much more familiar with using the cyberspace in order to obtain information, puts new demands on the establishments of higher instruction in footings of advanced larning methods, such as unfastened and distance acquisition, with support from information and communicating engineerings ( ICT ) . These demands are coup led with an increased force per unit area on higher instruction establishments, managers and caputs of sections to be accountable and to go through the audit from assorted governments and regulating organic structures. In amount, these tendencies add to the overall challenges faced by educational suppliers who deal with issues related to learning and larning on a day-to-day footing in order to program and put to death high quality instruction and pupil appraisals. The drawn-out debut procedure – an illustration from Portugal The debut of the Bologna reform within each member province has been a drawn-out procedure. In Portugal, for illustration, the execution of the Bologna procedure has taken rather some clip and has caused stakeholders a certain sum of problem. One ground for these jobs can be attributed to â€Å" the elaborate and normative traditions of the Lusitanian statute law † , harmonizing to Veiga & A ; Amaral ( 2009, p. 57 ) . In a 2006 study of higher instruction establishments in Portugal, Veiga and Amaral ( 2009 ) demonstrated that universities had high outlooks â€Å" of more horizontal mobility activities † on the maestro ‘s degree after the Bologna Process was implemented. However, this expected addition in mobility has non manifested itself, partially as a consequence of jobs with â€Å" the articulation between rhythms † and â€Å" some deficiency of coherency between the different types of Masterss being developed † ( Veiga & A ; Amaral, 2009, p. 61 ) . Veiga & A ; Amaral besides report issues associated with the incorrect usage of the ECTS system in Portuguese higher instruction. Veiga & A ; Amaral ‘s ( 2009 ) information indicate that the precedence among many establishments was to travel from a learning paradigm to a student-centred acquisition paradigm, stating, â€Å" Lusitanian higher instruction establishments saw Bologna as a window of chance to present pedagogic and curricular reforms without aiming [ other reforms ] to the ends of Bologna † ( Veiga & A ; Amaral, 2009, p. 62 ) . Veiga and Amaral concluded that the execution of Bologna in Portugal has been â€Å" achieved in name merely † ( Veiga & A ; Amaral, 2009, p. 67 ) , as a effect of the velocity by which the Bologna Process was implemented and the deficiency of information and legislative support from the authorities. The challenges of module development and preparation – an illustration from Spain Diaz, Santaolalla & A ; Gonzalez ( 2010 ) conducted a survey of attitudes among module and of the sensed preparation demands among these professors, to react to the challenges of the EHEA. The survey, which included 257 university instructors in humanistic disciplines, societal scientific disciplines, experimental scientific disciplines, wellness, and engineering from the Complutense University of Madrid, focused on the EHEA and policy devising in general. In peculiar, the survey focused on the cognition and attitudes among these module members and the sensed preparation demands for the instructors based on the demands of the EHEA. The consequences show that about one tierce of the instructors report that they possess merely superficial cognition about the EAHE, and about one 3rd province that they are non certain how the EHEA-induced alterations will impact them as instructors. 66 % of the sample indicated that there is a demand to alter learning methods, but at the same clip 57 % d o non believe that the structural conditions of the establishment and their sections will back up the development work needed to suit the instruction that is being offered to the demands of the EAHE system. Based on their consequences, Diaz, Santaolalla & A ; Gonzalez ( 2010, p.A 112 ) provinces that â€Å" module preparation causes a batch of passion to billow † and that it likely will do it even more hard to plan this type of plans. The usage of the construct of competence-based instruction The term competence-based instruction has been contested, and certain persons have argued that it is merely a term used by policy shapers for political and societal grounds, instead than resting on a scientific footing. Hodge ( 2007 ) , for illustration, notes that the term competence-based ( or performance-based ) instruction has been used for decennaries to intend different things, and claims that policymakers in Europe presently use it as a bombilation word and as a conceptual footing for redesigning course of study and learning scenes within the EHEA, based on a political docket. Indeed, the term competence-based ( or performance-based ) instruction has long been used in assorted educational scenes and by different organisations, such as the American Association of Colleges for Teacher Education ( AACTE ) . For illustration, the AACTE appointed a Committee on Performance-Based Teacher Education in the early 1970s, which issued a list of features of successful performance-based instruction ( Elam, 1971 ) . Harmonizing to this list, competencies to be demonstrated by the scholar, e.g. a pupil, should be stated in order to be able to measure the scholar ‘s behavior. The standards to be used in this appraisal should besides be expressed and should depict the degrees of competencies. Furthermore, the instructional programmes, that is to state, the classs, should assist develop scholars ‘ competencies, and the appraisal of the pupil ‘s competencies should use public presentation as the primary beginning of grounds ( Elam, 1971 ) . At least a part of the historical roots of the construct of competence-based instruction lies in the USA, the Cold War epoch ( 1950-1970 ) , and the technological competition between E and West ( Hodge, 2007 ) . The initial success of the E, with its Sputnik programme at the terminal of the 1950s, for illustration, was a irritant in the West ‘s side and in its instruction and preparation programmes. In the USA, extended probes and reorganisations of schooling and professional programmes were undertaken. One consequence of this check-up was that the educational focal point shifted from academic cognition to practical and applicable competencies and utile results. Teacher instruction in the US was besides affected by this probe, as educational programmes were reorganised. The instructor instruction programmes were reformed to concentrate more on single demands and existent work demands, and, as a effect, alterations in appraisal besides took topographic point, with a stronger acc ent on measuring public presentation and discernible results. In the late sixtiess, for illustration, the American authorities issued instructions to the establishments responsible for teacher instruction to develop new course of study with a stronger focal point on public presentation and behavioral results, competencies to be learned and the rating of these public presentations, results and competencies ( Hodge, 2007 ) .Appraisal and scaling in the EHEATherefore far, the constructs of student-centred and competency-based instruction in the EHEA have been discussed. Our attending will now turn to university instructors ‘ ratings of their pupils ‘ competencies. Different appraisal formats Methods of measuring and rating undergraduate pupils vary across Europe ( Sullivan, 2002 ; Karran, 2004 & A ; 2005 ) . Numerous attacks to assessment and assessment methods proving a scope of accomplishments and abilities exist. The most common method is to allow the pupils write tests, essays or studies, but there are many other attacks used for appraisal, such as self- and peer appraisal and workplace-based appraisal in off-campus locations. It is of import for instructors to use the optimum attacks and methods, based on the classs ‘ course of study, and to give pupils a mix of attacks and methods, thereby enabling them to show the scope of their abilities. Traditionally, it is the instructor who assesses the pupils, but coachs in supervised vocational preparation pattern or director off-campus may besides analyze and rate the learning advancement of pupils, presuming that they are prepared for this undertaking and that they receive support. Regardless of who assesses the pupils, it is of import that the rating is based on clear and available standards and defendable grounds ( Brown, 1999 ) . Scoring and rating pupils In higher instruction, there are numeral tonss and classs. Classs are frequently given in the signifier of letters ( or some other descriptive component ) and are applied to peculiar public presentations. A passing class is frequently achieved when certain standards, designed to set up whether pupils have reached a minimal degree of competence, are met. The scaling of pupils, i.e. the procedure by which a instructor assigns values to a pupil ‘s public presentation ( for illustration 1-10 or A-E ) , plays a important function in higher instruction. Classs are of import to such interested parties as possible employers, Ph.D.-programme admittances commissions and bookmans, who analyse the effects of educational scenes ( Davies & A ; Graff, 2005 ) or who analyse the prognostic cogency of classs, that is to state, to what extent classs from classs can foretell future public presentations in alumnus classs and in professional life ( Taylor & A ; Albo, 1993 ; Gonnella, Erdmann & A ; Hoja, 2004 ) . But above all, classs are of import to the pupils themselves. Previous research confirm that pupils hold strong positions about appraisal and scaling, and these positions influence the ways in which pupils approach larning and analyzing ( Sambell, McDowell & A ; Brown, 1997 ) . Student-centred appraisal In the European Higher Education Area, appraisal is regarded as something meant to heighten pupils ‘ acquisition ( Leathwood, 2005 ) . Therefore, assessment governments and formats are get downing to alter, going formative instead than simply summational. In add-on, the possibilities of utilizing a assortment of appraisal techniques, including self- and peer appraisal and problem-based acquisition and appraisal techniques, deserve to be explored ( Segers & A ; Dochy, 2001 ) . The job, from the position of instructors who are used to multiple pick questionnaires and similar trials, is that these modern appraisal signifiers are perceived to hold lower degrees of dependability and cogency. Furthermore, appraisal in the EHEA will besides be more practical and non-academic, instead than simply scholastic and for the exclusive intent of fixing undergraduates for post-graduate surveies. During the last decennary, involvement among educational suppliers in inquiries sing appraisal and scrutiny has increased, every bit good as in how different methods of appraisal affect pupil acquisition ( Wilson & A ; Fowler, 2005 ; Leathwood, 2005 ) . It has become more and more common for university and college instructors to utilize formative appraisal, instead than merely summational appraisal, to heighten pupil acquisition ( Segers & A ; Dochy, 2001 ) . Formative appraisal is an rating whose intent entails modifying and/or bettering an educational class or the pupils ‘ acquisition environment, based on information obtained during the class. Summational appraisal, on the other, refers to the traditional method of measuring pupils ; it takes topographic point at the decision of a class, with the intent of finding the class ‘s effectivity and the pupils ‘ classs ( Roos, 2005 ) . The relationship between classs and future workplace success Research concentrating on classs and workplace public presentation after graduation makes usage of two theories: cognitive accomplishments theory claims that pupils develop their cognitive accomplishments during their clip at the university and that their degrees of public presentation are seeable in their classs. These accomplishments so lead to success in the workplace, and, since productiveness is rewarded with increased net incomes, â€Å" a positive relationship should be between academic accomplishment and net incomes † ( Donhardt, 2004, p. 281 ) , as â€Å" the more educated the employee, the more productive he/she isaˆÂ ¦ and that employers reward more extremely educated workers with higher wage † ( Donhardt, 2004, p. 273 ) . Meanwhile, Certification theory claims that occupation appliers ‘ certifications ( grades and sheepskin ) are what affairs to employers, instead than classs. Harmonizing to this theory, classs have no influence on future net inco mes. Donhardt ( 2004 ) studied net incomes ‘ results by researching the anticipation and growing of net incomes over the first 3 old ages following graduation. Classs were the step of academic achievement, and net incomes were declarative of the value ascribed to an person. Donhardt wished to find whether accomplishment in college, as measured by class point norm, can foretell the growing of net incomes over clip. He expected â€Å" rate point norm to be cardinal in the relationship † ( Donhardt, 2004, p. 281 ) . However, his consequences indicated that class point norm had small impact on net incomes. GPA was non a important variable and had really small correlativity with net incomes. Nor did pupils with high classs experience significantly higher growing of net incomes over clip when compared with pupils with lower classs. Donhardt concluded the enfranchisement theory, which claims that occupation appliers are frequently screened based on their university grades, since gra de certifications designate the pupil as a difficult worker, to be more plausible. This determination is nil new to research workers in higher instruction. In old research, Pascarella and Terenzini ( 1991 ) , for illustration, have demonstrated that a positive association exists between holding a college or university grade and success in the workplace.Looking in frontThe following Ministerial Meeting will be hosted by Romania in Bucharest on April 26-27, 2012. At this meeting, the curates will look into the advancement that has been made in the Leuven/Louvain-la-Neuve docket and will endeavor to drive it frontward. The undermentioned ministerial conferences will be held in 2015, 2018 and 2020. What can be expected in the close hereafter with regard to higher instruction in Europe? Competency-based instruction and student-centred appraisal methodological analysiss will most surely continue to be utilised, merely as the merchandisation of higher instruction seems likely to go on. Glo bal economic factors will go on to act upon educational systems and the labor markets, and higher instruction establishments will confront even ferocious economic competition from one another. This paper has described the general understandings and the international character of the Bologna Process ; the assorted histrions and administrations involved have merely been superficially outlined. Many more constructions and factors impact the Bologna Process and impact the EHEA. For the establishments and sections, it is critical to be witting of constructions and factors on the local degree, for illustration in the planning and execution of professional development and preparation for university instructors and other staff. In these attempts, it is of import to admit, for illustration, â€Å" the instructors ‘ ain demands, the possible differences associated to scientific Scopess, and academic and age class † , as Diaz, Santaolalla & A ; Gonzalez ( 2010, p. 117 ) reminds us.

Aeneas and Beowulf

Aeneas was the son of Anchises out of Venus (Hamilton 208), prince of Troy, a vagabond exile who became consort to a Queen and father of Rome. No other hero of antiquity had the piety so treasured by the Roman people. For his part, Beowulf was the son of Ecgbeow, exiled for his father's crimes, Grendel's bane, Dragon Slayer, and King of Geats. His deeds of valour are sung by Saxons and Norsemen alike. Separated by a great span of time and distance, Aeneas and Beowulf shared similarities in that both were all but fearless and are eternally remembered for their pious valor and the mighty deeds they wrought. Aeneas of the â€Å"Iliad† was a Trojan prince. Valiant in his own right, though not as forthcoming in arms as his kinsman Hector, he labored mightily to protect his native Troy from the wrath of the Greeks (Camps 23). In the end, he failed and the realm fell to its enemies. He alone of the Trojan lords survived the rape of Troy and leads the survivors into exile. Thus does Homer conclude his tale of Aeneas, Aphrodite’s son. In his quest to forge the founding epic of Rome, wise Virgil conceived the â€Å"Aeneid†, the saga of an exile who would become the true founder of Rome (Hamilton 220). Continuing where Homer left off, Virgil had Aeneas take the remnant of his people away from the land of their sorrows. He bore with him the statues of the household gods of Troy. a pious symbolism of taking all that remained of Troy with him (Aeneid Book I).   Daring the perils of the Mediterranean, he sailed about in a Greek lake. Every land he passed posed peril from Greeks, if not Cyclops, Harpies or other fell beasts. Yet for all his perils Aeneas held his course, he quailed not and only the charms of Queen Dido could stay the Trojans for long. Beowulf, on the other hand, had no divine parentage. The true author of this saga cannot now be known. Tradition (Wikipedia) places the author as an Anglo-Saxon from the 7th century A.D. Unlike Aeneas, whose deeds were spun by the fruitful mind of Virgil, Beowulf may very well have been an actual King Geats sometime in the 5th century A.D. However, his heroic deeds have placed him high in the pantheon of Anglo-Saxon heroes. Beowulf’s father Ecgbeow murdered Heaà °olaf, a Wulfing noble. Unable to pay the were gild to compensate for killing Heaà °olaf, Ecgbeow went into exile among the Danes. The Danish King Hroà °gar paid the wereguild in his behalf and asked him to swear an oath. Ecgbeow then entered the service of the Geatish king Hreà °el and marries his daughter. Their issue is Beowulf.   Save for the banishment of his father, Beowulf origins were uneventful, a sharp contrast with the tale of Aeneas. But soon enough, Beowulf was called to arms. Hroà °gar and his court in Zealand are besieged by a demon named Grendel (Heaney 15). In payment for his father’s debt, Beowulf traveled from Geatland, essaying to slay Grendel if he might despite the knowledge that the no mortal weapons could harm the Grendel. So began the first of his three great battles. Grendel bore the mark of Cain and was feared by all save Beowulf only. In a mighty duel, Beowulf wrestled with Grendel and mastered him, tearing off his arm and sending Grendel scrambling home to die (Heaney 37). Beowulf then reaped great honor from King Hroà °gar but earned ire of a new enemy; Grendel’s mother. The second great battle of Beowulf was with no less than Grendel’s mother who also bore the dread mark of Cain (Heaney 88). Seeking vengeance for her dead son, she entered Hroà °gar’s hall and slew Æschere, his most trusted warrior. As an aside, under the Germanic law of that day, death must be avenged with death or payment called a were gild. Thus Grendel’s mother conceived that she was merely upholding the law of vengeance (Heaney 101). But since Hroà °gar saw himself wronged once again, he essayed to slay Grendel’s mother. Again Beowulf played the heroes’ part. He dove right into the swamp and slew her with a sword that only he could wield. For the second time, he earns great honor for his deed. Here a Christian theme is played out. Thought to be dead, Beowulf returns to his fellows at ‘non’ that is, the 9th hour of day or 3:00 P.M., the same hour that Christ is said to have died (Tolkien 265). Beowulf mastered the Cursed Spawn of Cain, the first murderer. They were demons that no lesser man could slay. Aeneas for his part was Cursed by Juno queen of the gods. But for Aeneas a lesser foe would be unworthy. Motivated by Paris’ rejection, Juno’s wrath for Troy (Hamilton 233) extended to Aeneas. Juno’s hate is worsened by her foreknowledge that from the loins of Aeneas would come forth the race of high men who would lay low her own favored city of Carthage (Aeneid Book I). She causes a great storm to be cast upon the exiles’ fleet in a vain effort to annihilate them. The storm is so terrible that Aeneas’ fleet is driven off course and they end up on the shores of Carthage. Dido, queen of Carthage, would find shipwrecked Aeneas and offer him Kingship of Carthage if only he would stay and love her (Hamilton 235). It is at this point that Aeneas’ piety is stirred anew for Mercury is sent to upbraid him. Shamed for straying from his destiny, Aeneas secretly leaves Carthage with all his folk, thus rekindling hope for the destiny of Rome but also earning the eternal ire of Dido’s heirs. Aeneas held funeral games in honor of his dead father and shows his piety to his ancestor. (Hamilton 237). With Sibyl, he descended to the depths of Hades to hold converse with those who would become mighty among the Romans (Hamilton 240). His wavering faith is strengthened and ere long Aeneas leads his followers to the shores of Latinium. At last their wanderings are over, they can now rebuild their homes or so they hoped. Beowulf too proves to be a pious man of high doom. His king Hygelac died in a raid.   As the son of a Geatish princess Beowulf was offered the throne. He humbly declined in favor of prince Heardred his kinsman. Headred later harbored the Swedish princes Eadgil and Eanmund who fled Onela the usurper. Eager to put an end to his foes, Onela invades Geatland and killed Headred. Beowulf was proclaimed King in his place and under the custom of were gild swore revenge against Onela (Heaney 165). The primary Beowulf text speaks little of this but Swedish sources speak of a counter invasion by Beowulf and Eadgil to restore Eadgil to the throne and avenge Headred (Olson). A hero is best remembered for his greatest achievements, For a Roman hero it is his prowess for war. Juno stirred all of Latinium to war against Aeneas but this time he could resist her devices because the Trojans had become mighty in war (Camp 47). Outnumbered in a hostile land, Aeneas and the Trojans fought with desperate valor though they saw little hope. Aeneas left camp to seek aid among his other neighbors first among his new allies is the boy Pallas. (Aeneid Book IX). Ere his gates were mastered, Aeneas returns with the valiant Etruscans. Many deeds worthy of song were forged in that war. Not the least was Aeneas’ pursuit of an Italian craven who allowed his son to die while he fled. When the war reached an impasse, single combat was proposed between the captains (Aeneid Book XII). On the one hand was Aeneas, prince of Troy, and on the other Turnus, King of the Rutuli. Both coveted Lavinia, heiress of Latinium. Turnus was valiant in his own right but his foe was no mere mortal. In that duel Turnus fought valiantly but with no hope. Virgil portrays Aeneas as a demigod who quickly mastered Turnus. The latter’s pleas for mercy fell on deaf ears when Aeneas saw that Turnus was wearing the armor of Pallas(Hamilton 245). A ‘true’ Roman, Aeneas accordingly slew his fallen foe in vengeance for fallen Pallas (Camps 35). Memorable too was the final battle of Beowulf king of the Geats for 50 years. In his last days, his realm is plagued by a dragon. Despite his old age he tried to slay the Dragon in open battle but failed. Instead, he enters the Dragon’s lair accompanied only by Wiglaf his Swedish relative (Heaney 175). They succeeded in killing the Dragon but Beowulf was mortally wounded (Chance 53). According to Swedish scholar Birger Nerman, Beowulf lies in Skalunda Hà ¶g in West Geatland. In the time of Beowulf, the Anglo-Saxons and the other Germanic peoples were not yet Christianized. However, the saga tells of Germanic moral codes such as â€Å"were gild† and revenge for the slain overlaid with references to Christian Faith (Chance 47). For example, the mark of Cain, the hour of Non and Beowulf’s prayers to a â€Å"Father Almighty†, to name a few. So much so that Allen Cabaniss (101) proposed that the Beowulf was written precisely to parallel the Bible and present a Christian hero to the Anglo-Saxons. By comparison, Aeneas was valiant and honorable, as most heroes are. He had a destiny to fulfill and a people to lead to safety. Son of a goddess, his chief foe was no less than the Queen of the gods (Camps 106). Though the saga was written by a Pagan hand, Aeneas shows â€Å"Christian† virtue as the Romans of Virgil’s time defined it. He was â€Å"pious† to friends and family, to his gods and most of all to his destiny (Camps 93). Many a time he was tempted to remain in comfort and ease in another land. Yet he ultimately resisted and would remain faithful continuing on his path to found Rome. To conclude, Aeneas and Beowulf are valiant and brave as is fitting of true heroes. But to set them apart from the likes of Achilles, they are men who act not out of vanity and pride. Instead, they act out of service and a â€Å"pious† desire to fulfill what they believe is good. Works Cited Wilson, Frank R. The Hand: How Its Use Shapes the Brain. New York: Pantheon, 1998. Cabaniss, A. â€Å"Liturgy and Literature†.   University of Alabama Press, 1970. Camps W.A.   Introduction to Virgils Aeneid.   Oxford University Press 1969. Chambers R.W. Beowulf: An Introduction to the Study of the Poem, 3rd edn Cambridge Press 1959. Chance, Jane. Tolkien’s Art a Mythology for England, University Press of Kentucky, 2001. Fulk R.D. Interpretations of Beowulf: A Critical Anthology, Midland Book 1991. Hamilton Edith: Mythology a timeless tale of gods and heroes, Warner books 1999. Heaney Seamus, Beowulf: A New Verse Translation (Bilingual Edition) Norton Press 2000. Tolkien, J.R.R. ‘Beowulf: the monsters and the critics', Proceedings of the British Academy, 22 1936. The Project Gutenberg Etext of Vergil's Aeneid in English available at http://www.gutenberg.org/dirs/etext95/anide10.txt (last accessed 14 Nov 07) Olson, Oscar Ludvig, The Relation of the Hrolfs Saga Kraka and the Bjarkarimur to Beowulf A Contribution To The History Of Saga Development In England And The Scandinavian Countries available at http://www.gutenberg.org/etext/14878 (last accessed 21 Nov 2007) Beowulf   available at http://en.wikipedia.org/wiki/Beowulf#_note-valibrary (last accessed 14 Nov 2007)

Anatomy and Physiology Objectives Essays

Anatomy and Physiology Objectives Essays Anatomy and Physiology Objectives Essay Anatomy and Physiology Objectives Essay Anatomy and Physiology Chapter Objectives Chapter 1: Introduction to the Human Body Chapter 2: The Chemical Level of Organization Chapter 3: The Cellular Level of Organization Chapter 4: The Tissue Level of Organization Chapter 5: The Integumentary System Chapter 6: The Skeletal System Bone Tissue Chapter 7: The Skeletal System The Axial Skeleton Chapter 8: The Skeletal System The Appendicular Skeleton Chapter 9: Joints Chapter 10: Muscular Tissue Chapter 11: The Muscular System Chapter 12: Nervous Tissue Chapter 13: The Spinal Cord and Spinal Nerves Chapter 14: The Brain and Cranial Nerves Chapter 15: The Autonomic Nervous System Chapter 16: Sensory, Motor, and Integrative System Chapter 17: The Special Senses Chapter 18: The Endocrine System Chapter 19: The Cardiovascular System The Blood Chapter 20: The Cardiovascular System The Heart Chapter 21: The Cardiovascular System Blood Vessels and Hemodynamics Chapter 22: The Lymphatic System and Immunity Chapter 23: The Respiratory System Chapter 24: The Respiratory System Chapter 25: Metabolism and Nutrition Chapter 26: The Urinary System Chapter 27: Fluid, Electrolyte, and Acid-Base Homeostasis Chapter 28: The Reproductive System Chapter 29: Development and Inheritance 2 2 2 3 3 3 4 4 4 5 5 6 6 7 7 8 8 8 9 9 10 11 11 12 12 13 13 14 14 Chapter 1: Introduction to the Human Body Define anatomy and physiology, and name several subspecialties of these sciences. Describe the levels of structural organization that make up the human body. List the 11 systems of the human body, representative organs present in each, and their general functions. Define the important life processes of the human body. Define homeostasis and explain its relationship to interstitial fluid. Define homeostasis. Describe the components of a feedback system. Contrast the operation of negative and positive feedback systems. Explain how homeostatic imbalances are related to disorders. Describe the anatomical position. Relate the common names to the corresponding anatomical descriptive terms for various regions of the human body. Define the anatomical planes, sections, and directional terms used to describe the human body. Outline the major body cavities, the organs they contain, and their associated linings. Chapter 2: The Chemical Level of Organization Identify the main chemical elements of the human body. Describe the structures of atoms, ions, molecules, free radicals, and compounds. De? ne a chemical reaction. Describe the various forms of energy. Compare exergonic and endergonic chemical reactions. Describe the role of activation energy and catalysts in chemical reactions. Describe synthesis, decomposition, exchange, and reversible reactions. Describe the properties of water and those of inorganic acids, bases, and salts. Distinguish among solutions, colloids, and suspensions. De? ne pH and explain the role of buffer systems in homeostasis. Describe the functional groups of organic molecules. Identify the building blocks and functions of carbohydrates, lipids, and proteins. Describe the structure and functions of deoxyribonucleic acid (DNA), ribonucleic acid (RNA), and adenosine triphosphate (ATP). Chapter 3: The Cellular Level of Organization Describe the structure and functions of the plasma membrane. Explain the concept of selective permeability. De? ne the electrochemical gradient and describe its components. Describe the processes that transport substances across the plasma membrane. Describe the structure and function of cytoplasm, cytosol, and organelles. Describe the structure and function of the nucleus. Describe the sequence of events in protein synthesis. Discuss the stages, events, and signi? cance of somatic and reproductive cell division. Describe the signals that induce somatic cell division. Describe how cells differ in size and shape. Chapter 4: The Tissue Level of Organization Name the four basic types of tissues that make up the human body and state the characteristics of each. Describe the structure and functions of the ? ve main types of cell junctions. Describe the general features of epithelial tissue. List the location, structure, and function of each different type of epithelium. Describe the general features of connective tissue. Describe the structure, location, and function of the various types of connective tissue. De? ne a membrane. Describe the classi? cation of membranes. Describe the general features of muscular tissue. Contrast the structure, location, and mode of control of skeletal, cardiac, and smooth muscle tissue. Describe the structural features and functions of nervous tissue. Explain the concept of electrical excitability. Describe the role of tissue repair in restoring homeostasis. Describe the effects of aging on tissues. Chapter 5: The Integumentary System Describe the layers of the epidermis and the cells that compose them. Compare the composition of the papillary and reticular regions of the dermis. Explain the basis for different skin colors. Contrast the structure, distribution, and functions of hair, skin glands, and nails. Compare structural and functional differences in thin and thick skin. Compare structural and functional differences in thin and thick skin. Describe the effects of aging on the integumentary system. Contrast the structure, distribution, and functions of hair, skin glands, and nails. Chapter 6: The Skeletal System Bone Tissue Describe the six main functions of the skeletal system. Describe the structure and functions of each part of a long bone. Describe the histological features of bone tissue. Describe the blood and nerve supply of bone. Describe the steps of intramembranous and endochondral ossi? cation. Explain how bone grows in length and thickness. Desc ribe the process involved in bone remodeling. Describe the sequence of events involved in fracture repair. Describe the importance of calcium in the body. Explain how blood calcium level is regulated. Chapter 7: The Skeletal System The Axial Skeleton Describe how the skeleton is divided into axial and appendicular divisions. Classify bones based on their shape or location. Describe the principal surface markings on bones and the functions of each. Name the cranial and facial bones and indicate whether they are paired or single. Describe the following special features of the skull: sutures, paranasal sinuses, and fontanels. Describe the relationship of the hyoid bone to the skull. Identify the regions and normal curves of the vertebral column and describe its structural and functional features. Identify the bones of the thorax. Chapter 8: The Skeletal System The Appendicular Skeleton Identify the bones of the pectoral (shoulder) girdle and their principal markings. Identify the bones of the upper limb and their principal markings. Describe the joints between the upper limb bones. Identify the bones of the pelvic girdle and their principal markings. Describe the division of the pelvic girdle into false and true pelves. Compare the principal differences between female and male pelves. Identify the bones of the lower limb and their principal markings. Describe the development of the skeletal system. Compare the principal differences between female and male pelves. Chapter 9: Joints Describe the structural and functional classi? cations of joints. Describe the structure and functions of the three types of ? brous joints. Describe the structure and functions of the two types of cartilaginous joints. Describe the structure of synovial joints. Describe the structure and function of bursae and tendon sheaths. Describe the types of movements that can occur at synovial joints. Describe the six subtypes of synovial joints. Describe six factors that in? uence the type of movement and range of motion possible at a synovial joint. Explain the effects of aging on joints. Explain the procedures involved in arthroplasty, and describe how a total hip replacement is performed. Chapter 10: Muscular Tissue Explain the structural differences between the three types of muscular tissue. Compare the functions and special properties of the three types of muscular tissue. Explain the importance of connective tissue components, blood vessels, and nerves to skeletal muscles. Describe the microscopic anatomy of a skeletal muscle ? ber. Distinguish thick ? laments from thin ? laments. Outline the steps involved in the sliding ? lament mechanism of muscle contraction. Describe how muscle action potentials arise at the neuromuscular junction. Describe the reactions by which muscle ? bers produce ATP. Distinguish between anaerobic and aerobic cellular respiration. Describe the factors that contribute to muscle fatigue. Describe the structure and function of a motor unit, and de? ne motor unit recruitment. Explain the phases of a twitch contraction. Describe how frequency of stimulation affects muscle tension, and how muscle tone is produced. Distinguish between isotonic and isometric contractions. Compare the structure and function of the three types of skeletal muscle ? bers. Describe the effects of exercise on different types of skeletal muscle ? bers. Describe the main structural and functional characteristics of cardiac muscle tissue. Describe the main structural and functional characteristics of smooth muscle tissue. Explain how muscle ? bers regenerate. Describe the development of muscles. Explain the effects of aging on skeletal muscle. Chapter 11: The Muscular System Describe the relationship between bones and skeletal muscles in producing body movements. De? ne lever and fulcrum, and compare the three types of levers based on location of the fulcrum, effort, and load. Identify the types of fascicle arrangements in a skeletal muscle, and relate the arrangements to stren gth of contraction and range of motion. Explain how the prime mover, antagonist, synergist, and ? xator in a muscle group work together to produce movements. Explain seven features used in naming skeletal muscles. Describe the origin, insertion, action, and innervation of the muscles that move the humerus. Describe the origin, insertion, action, and innervation of the intrinsic muscles of the hand. Describe the origin, insertion, action, and innervation of the muscles that move the femur. Describe the origin, insertion, action, and innervation of the muscles that act on the femur, tibia, and ? bula. Describe the origin, insertion, action, and innervation of the muscles that move the foot and toes. Chapter 12: Nervous Tissue List the structures of the nervous system. Describe the three basic functions of the nervous system. Contrast the histological characteristics and the functions of neurons and neuroglia. Distinguish between gray matter and white matter. Describe the organization of the nervous system. Recall that the nervous system consists of two main subdivisions: the central nervous system and the peripheral nervous system) Describe the cellular properties that permit communication among neurons and effectors. Compare the basic types of ion channels, and explain how they relate to graded potentials and action potentials. Describe the factors that maintai n a resting membrane potential. List the sequence of events that generate an action potential. Explain the events of signal transmission at a chemical synapse. Distinguish between spatial and temporal summation. Give examples of excitatory and inhibitory neurotransmitters, and describe how they act. Describe the classes and functions of neurotransmitters. Identify the various types of neural circuits in the nervous system. Describe the classes and functions of neurotransmitters. Identify the various types of neural circuits in the nervous system. Chapter 13: The Spinal Cord and Spinal Nerves Describe the protective structures and the gross anatomical features of the spinal cord. Describe how spinal nerves are connected to the spinal cord. Describe the components, connective tissue coverings, and branching of a spinal nerve. De? ne plexus, and identify the distribution of nerves of the cervical, brachial, lumbar, and sacral plexuses. Describe the clinical signi? cance of dermatomes. Describe the functions of the major sensory and motor tracts of the spinal cord. Describe the functional components of a re? ex arc and the ways re? exes maintain homeostasis. Describe the protective structures and the gross anatomical features of the spinal cord. Describe how spinal nerves are connected to the spinal cord. Describe the origin and distribution of the cervical plexus. Describe the origin, distribution, and effects of damage to the brachial plexus. Describe the origin and distribution of the lumbar plexus. Describe the origin and distribution of the sacral and coccygeal plexuses. Chapter 14: The Brain and Cranial Nerves Identify the major parts of the brain. Describe how the brain is protected. Describe the blood supply of the brain. Explain the formation and circulation of cerebrospinal ? uid. Describe the structures and functions of the brain stem Describe the structure and functions of the cerebellum. Describe the components and functions of the diencephalon. Describe the cortex, gyri, ? ssures, and sulci of the cerebrum. List and locate the lobes of the cerebrum. Describe the nuclei that comprise the basal ganglia. List the structures and describe the functions of the limbic system. Describe the locations and functions of the sensory, association, and motor areas of the cerebral cortex. Explain the signi? ance of hemispheric lateralization. De? ne brain waves and indicate their signi? cance. Identify the cranial nerves by name, number, and type, and give the functions of each. Describe how the parts of the brain develop. Describe the effects of aging on the nervous system. Explain the formation and circulation of cerebrospinal ? uid. Describe the components and functions of the diencephalon. Describe the locations and functions of the sensory, association, and motor areas of the cerebral cortex. Explain the signi? cance of hemispheric lateralization. De? ne brain waves and indicate their signi? cance. Chapter 15: The Autonomic Nervous System Compare the structural and functional differences between the somatic and autonomic parts of the nervous system. Describe preganglionic and postganglionic neurons of the autonomic nervous system. Compare the anatomical components of the sympathetic and parasympathetic divisions of the autonomic nervous system. Describe the neurotransmitters and receptors involved in autonomic responses. Describe the major responses of the body to stimulation by the sympathetic and parasympathetic divisions of the ANS. Describe the components of an autonomic re? ex. Explain the relationship of the hypothalamus to the ANS. Chapter 16: Sensory, Motor, and Integrative System De? ne sensation, and discuss the components of sensation. Describe the different ways to classify sensory receptors. Describe the location and function of the somatic sensory receptors for tactile, thermal, and pain sensations. Identify the receptors for proprioception and describe their functions. Describe the neuronal components and functions of the posterior column–medial lemniscus pathway, the anterolateral pathway, and the spinocerebellar pathway. Identify the locations and functions of the different types of neurons in the somatic motor pathways. Compare the locations and functions of the direct and in- direct motor pathways. Explain how the basal ganglia and cerebellum contribute to movements. Compare the integrative cerebral functions of wakefulness and sleep, and learning and memory. Describe the four stages of sleep. Explain the factors that contribute to memory. Identify the locations and functions of the different types of neurons in the somatic motor pathways. Compare the locations and functions of the direct and indirect motor pathways. Explain how the basal ganglia and cerebellum contribute to movements. Chapter 17: The Special Senses Describe the olfactory receptors and the neural pathway for olfaction. Describe the gustatory receptors and the neural pathway for gustation. List and describe the accessory structures of the eye and the structural components of the eyeball. Discuss image formation by describing refraction, accommodation, and constriction of the pupil. Describe the processing of visual signals in the retina and the neural pathway for vision. Describe the anatomy of the structures in the three main regions of the ear. List the major events in the physiology of hearing. Identify the receptor organs for equilibrium, and describe how they function. Describe the auditory and equilibrium pathways. Describe the development of the eyes and the ears. Describe the age related changes that occur in the eyes and ears. Chapter 18: The Endocrine System Compare control of body functions by the nervous system and endocrine system. Distinguish between exocrine and endocrine glands. Describe how hormones interact with target-cell receptors. Compare the two chemical classes of hormones based on their solubility. Describe the two general mechanisms of hor mone action. Describe the mechanisms of control of hormone secretion. Describe the locations of and relationships between the hypothalamus and pituitary gland. Describe the location, histology, hormones, and functions of the anterior and posterior pituitary. Describe the location, histology, hormones, and functions of the thyroid gland. Describe the location, histology, hormone, and functions of the parathyroid glands. Describe the location, histology, hormones, and functions of the adrenal glands. Describe the location, histology, hormones, and functions of the pancreatic islets. Describe the location, hormones, and functions of the male and female gonads. Describe the location, histology, hormone, and functions of the pineal gland. List the hormones secreted by cells in tissues and organs other than endocrine glands, and describe their functions. Describe the actions of eicosanoids and growth factors. Describe how the body responds to stress. Describe the development of endocrine glands. Describe the effects of aging on the endocrine system. Describe the two general mechanisms of hormone action. Describe how the body responds to stress. Chapter 19: The Cardiovascular System The Blood Describe the functions of blood. Describe the physical characteristics and principal components of blood. Explain the origin of blood cells. Describe the structure, functions, life cycle, and production of red blood cells. Describe the structure, functions, and production of white blood cells (WBCs). Describe the structure, function, and origin of platelets. Explain the importance of bone marrow transplants and stem cell transplants. Describe the three mechanisms that contribute to hemostasis. Identify the stages of blood clotting and explain the various factors that promote and inhibit blood clotting. Distinguish between the ABO and Rh blood groups. Explain why it is so important to match donor and recipient blood types before administering a transfusion. Chapter 20: The Cardiovascular System The Heart Describe the location of the heart. Describe the structure of the pericardium and the heart wall. Discuss the external and internal anatomy of the chambers of the heart. Describe the structure and function of the valves of the heart. Outline the ? w of blood through the chambers of the heart and through the systemic and pulmonary circulations. Discuss the coronary circulation. Describe the structural and functional characteristics of cardiac muscle tissue and the conduction system of the heart. Explain how an action potential occurs in cardiac contractile ? bers. Describe the electrical events of a normal electrocardiogram (ECG). Describe the pressure and volume changes that occur during a cardiac cycle. Relate the timing of heart sounds to the ECG waves and pressure changes during systole and diastole. Explain the relationship between exercise and the heart. Describe several techniques used for failing hearts. Describe the development of the heart. Describe the structural and functional characteristics of cardiac muscle tissue and the conduction system of the heart. Explain how an action potential occurs in cardiac contractile ? bers. Describe the electrical events of a normal electrocardiogram (ECG). De? ne cardiac output. Describe the factors that affect regulation of stroke volume. Outline the factors that affect the regulation of heart rate. Chapter 21: The Cardiovascular System Blood Vessels and Hemodynamics Contrast the structure and function of arteries, arterioles, capillaries, venules, and veins. Outline the vessels through hich the blood moves in its passage from the heart to the capillaries and back. Distinguish between pressure reservoirs and blood reservoirs. Discuss the pressures that cause movement of ? uids between capillaries and interstitial spaces. Explain the factors that regulate the volume of blood ? ow. Explain how blood pressure changes throughout th e cardiovascular system. Describe the factors that determine mean arterial pressure and systemic vascular resistance. Describe the relationship between cross-sectional area and velocity of blood ? ow. Describe how blood pressure is regulated. De? ne pulse, and de? ne systolic, diastolic, and pulse pressures. De? e shock, and describe the four types of shock. Explain how the body’s response to shock is regulated by negative feedback. Describe and compare the major routes that blood takes through various regions of the body. Describe the development of blood vessels and blood. Explain the effects of aging on the cardiovascular system. Contrast the structure and function of arteries, arterioles, capillaries, venules, and veins. Outline the vessels through which the blood moves in its passage from the heart to the capillaries and back. Distinguish between pressure reservoirs and blood reservoirs. Explain the factors that regulate the volume of blood ? ow. Explain how blood pressure changes throughout the cardiovascular system. Describe the factors that determine mean arterial pressure and systemic vascular resistance. Describe the relationship between cross-sectional area and velocity of blood ? ow. Chapter 22: The Lymphatic System and Immunity List the components and major functions of the lymphatic system. Describe the organization of lymphatic vessels. Explain the formation and ? ow of lymph. Compare the structure and functions of the primary and secondary lymphatic organs and tissues. Describe the development of lymphatic tissues. Describe the components of innate immunity. De? e adaptive immunity, and describe how T cells and B cells arise. Explain the relationship between an antigen and an antibody. Compare the functions of cell-mediated immunity and antibody-mediated immunity. Outline the steps in a cell-mediated immune response. Distinguish between the action of natural killer cells and cytotoxic T cells. De? n e immunological surveillance. Describe the steps in an antibody-mediated immune response. List the chemical characteristics and actions of antibodies. Explain how the complement system operates. Distinguish between a primary response and a secondary response to infection. Chapter 23: The Respiratory System Describe the anatomy and histology of the nose, pharynx, larynx, trachea, bronchi, and lungs. Identify the functions of each respiratory system structure. Describe the events that cause inhalation and exhalation. Explain the difference between tidal volume, inspiratory reserve volume, expiratory reserve volume, and residual volume. Differentiate between inspiratory capacity, functional residual capacity, vital capacity, and total lung capacity. Explain Dalton’s law and Henry’s law. Describe the exchange of oxygen and carbon dioxide in external and internal respiration. Describe how the blood transports oxygen and carbon dioxide. Explain how the nervous system controls breathing. List the factors that can alter the rate and depth of breathing Describe the effects of exercise on the respiratory system. Describe the development of the respiratory system. Describe the effects of aging on the respiratory system. Describe the anatomy and histology of the nose, pharynx, larynx, trachea, bronchi, and lungs. Identify the functions of each respiratory system structure. Explain the difference between tidal volume, inspiratory reserve volume, expiratory reserve volume, and residual volume. Differentiate between inspiratory capacity, functional residual capacity, vital capacity, and total lung capacity. Chapter 24: The Respiratory System Identify the organs of the digestive system. Describe the basic processes performed by the digestive system. Describe the structure and function of the layers that form the wall of the gastrointestinal tract. Describe the nerve supply of the GI tract. Describe the peritoneum and its folds. Identify the locations of the salivary glands, and describe the functions of their secretions. Describe the structure and functions of the tongue. Identify the parts of a typical tooth, and compare deciduous and permanent dentitions. Describe the location and function of the pharynx. Describe the location, anatomy, histology, and functions of the esophagus. Describe the three phases of deglutition. Describe the location, anatomy, histology, and functions of the stomach. Describe the location, anatomy, histology, and function of the pancreas. Describe the location, anatomy, histology, and functions of the liver and gallbladder. Describe the location, anatomy, histology, and functions of the small intestine. Describe the anatomy, histology, and functions of the large intestine. Describe the three phases of digestion. Describe the major hormones that regulate digestive activities. Describe the development of the digestive system. Describe the effects of aging on the digestive system. Chapter 25: Metabolism and Nutrition De? ne metabolism. Explain the role of ATP in anabolism and catabolism. Describe oxidation–reduction reactions. Explain the role of ATP in metabolism. Describe the fate, metabolism, and functions of carbohydrates. Describe the lipoproteins that transport lipids in the blood. Describe the fate, metabolism, and functions of lipids. Describe the fate, metabolism, and functions of proteins. Identify the key molecules in metabolism, and describe the reactions and the products they may form. Compare metabolism during the absorptive and post absorptive states. De? e basal metabolic rate (BMR), and explain several factors that affect it. Describe the factors that in? uence body heat production. Explain how normal body temperature is maintained by negative feedback loops involving the hypothalamic thermostat. Describe how to select foods to maintain a healthy diet. Compare the sou rces, functions, and importance of minerals and vitamins in metabolism. Chapter 26: The Urinary System List the functions of the kidneys. Describe the external and internal gross anatomical features of the kidneys. Trace the path of blood ? ow through the kidneys. Describe the structure of renal corpuscles and renal tubules. Identify the three basic functions performed by nephrons and collecting ducts, and indicate where each occurs. Describe the ? ltration membrane. Discuss the pressures that promote and oppose glomerular ? ltration. Describe the routes and mechanisms of tubular reabsorption and secretion. Describe how speci? c segments of the renal tubule and collecting duct reabsorb water and solutes. Describe how speci? c segments of the renal tubule and collecting duct secrete solutes into the urine. Describe how the renal tubule and collecting ducts produce dilute and concentrated urine. De? ne urinalysis and describe its importance. De? ne renal plasma clearance and describe its importance. Describe the anatomy, histology, and physiology of the ureters, urinary bladder, and urethra. Describe the ways that body wastes are handled. Describe the development of the urinary system. Describe the effects of aging on the urinary system. Chapter 27: Fluid, Electrolyte, and Acid-Base Homeostasis Compare the locations of intracellular ? uid (ICF) and extracellular ? uid (ECF), and describe the various ? uid compartments of the body. Describe the sources of water and solute gain and loss, and explain how each is regulated. Explain how ? uids move between compartments. Compare the electrolyte composition of the three major ? uid compartments: plasma, interstitial ? uid, and intracellular ? uid. Discuss the functions of sodium, chloride, potassium, bicarbonate, calcium, phosphate, and magnesium ions, and explain how their concentrations are regulated. Compare the roles of buffers, exhalation of carbon dioxide, and kidney excretion of H+ in maintaining pH of body ? uids. De? ne acid–base imbalances, describe their effects on the body, and explain how they are treated. Describe the changes in ? uid, electrolyte, and acid–base balance that may occur with aging. Chapter 28: The Reproductive System Describe the location, structure, and functions of the organs of the male reproductive system. Discuss the process of spermatogenesis in the testes. Describe the location, structure, and functions of the organs of the female reproductive system. Discuss the process of oogenesis in the ovaries. Compare the major events of the ovarian and uterine cycles. Explain the differences among the various types of birth control methods and compare their effectiveness. Describe the development of the male and female reproductive systems. Describe the effects of aging on the reproductive systems. Chapter 29: Development and Inheritance Explain the major developmental events that occur during the embryonic period. Describe the major events of the fetal period. De? ne a teratogen and list several examples of teratogens. Describe the procedures for fetal ultrasonography, amniocentesis, and chorionic villi sampling. Describe the sources and functions of the hormones secreted during pregnancy. Describe the hormonal, anatomical, and physiological changes in the mother during pregnancy. Explain the effects of pregnancy on exercise and of exercise on pregnancy. Explain the events associated with the three stages of labor. Explain the respiratory and cardiovascular adjustments that occur in an infant at birth. Discuss the physiology and hormonal control of lactation. De? ne inheritance, and explain the inheritance of dominant, recessive, complex, and sex-linked traits.