I Love College Essay Example for Free

I Love College Es asseverateI Love College by Asher Roth is considered 2009s college anthem. A dance song about(predicate) college parties, complete with under-age drinking, possible date rape, and the lack of focus on academics, I Love College is on most teenagers iPod playlist, especially the teenagers who are planning on pass to college in the fall. I Love College by Asher Roth is not only degrading to wo hands and sends the message to impressionable teenagers that wo custody are only for mens enjoyment. The lyrics of I Love College are offensive, to say the least, to all college students, not only women. The lyrics imply that all a college student does is go to parties and drink. However, women suffer the most because of these lyrics. This song is a prime example of men taking advantage of women. For example, the chorus of this song details how a college student went to a party, got drunk and high, got a girl completely naked, and did it all over again the next night. This song, because of its catchy beat, sends the message to teenagers that this behavior is acceptable, and it implies that every college student acts this way. The medicine video for I Love College could be considered more offensive than the lyrics.The music video opens with a man standing up from sitting on a couch, pushing a girl, who is passed out, off of him. The next view the video shows of women is a group of girls, half nude, playing what appears to be strip poker. Throughout the video, Asher Roth kisses many different women, all of them wanting to be near him. The only image of women that viewing audience get from this music video is women undressing this is all the women in this video did. To impressionable young people getting ready for college, this video, along with the lyrics, send the message that men are superior to women, and that women are only there for mens entertainment.The lyrics and music video for I Love College also sends the message that college is for partyin g and taking advantage of others, not for study for a career, for a successful future. The lyrics and music video put women in a degrading light, portraying them as toys for mens pleasure. This sends the wrong message to teenagers. The future of the American society is in trouble if these are the messages young people are getting through the entertainment they love so much.

How Effective Is Homeschooling Essay Example for Free

How Effective Is Homeschooling EssayEducation is a basic requirement for inculcating civic, moral and intellectual faculties of a human being. While imparting commandment in a public setup is the commonest of all methodologies adopted worldwide, learning at basis under the guidance of p atomic number 18nts and/or professional teachers is also a far-flung practice. Popularly referred to as homeschooling, this governance of learning has come to the fore replacing formal educational methodologies.The history of homeschooling dates back to the 1920s, but the real revolution occurred in the 1960s and the 1970s when the liberal alternative school movement was set rolling. Re distinct into the topic, it is evident that more or less p arnts opting for homeschooling fall under radical socialists and naturalists who do not concord faith in the bureaucratic setup of the American society. Moreover, the gasping nature of fierce competition has also contributed to the withdrawal from tra ditional educational means.There be healthy liabilities and the issue of compulsory schooling att block offance as far as public schooling is concerned. Albeit the environmental aspects and the mold of instruct are arguably in proximity with what can be termed as ideal in a public education system, m both parents in the United States of America deem it an added wages for their kids that they should gain access to a comprehensive educational repertoire at home. In matters of homeschooling, the legal issues involved with affiliation and certification are make believen cope of correspondence schools or umbrella schools.What set homeschooling distinctly apart from the conventional modes of education are facilities of unit studies, boor-oriented educational materials and above all, constant parental supervision. This essay is going to discuss elaborately on the efficacy of homeschooling and its relevance in the hustling ways of modern world. All the major school of opinions pr opagated by scholars and re counters will be thoroughly reviewed, thus allowing for the development of a set of viewpoints on homeschooling.The prevalence of homeschooling in the United States of America has been such(prenominal) in the past decade or so that it has been made legal in many states. In fact today it is widely regarded to be a perfect alternative mode of teaching at the K-12 level (Cooper 109). The media too has focused on the issue rigorously and has brought about a remarkable change in the mindset of even the nearly orthodox of parents and educators. Going by sheer statistics, 300, 000 minorren were taught at home in 1990.This number increased almost with a vertical leap by the end of 1998 when there were more than 1. 5 millions of homeschooled children across the country (Saba Gattis 1). Since the US governments educational policy allows for autonomy of sorts for each state, the process of imbibing any new measure is relatively easier. The designated council or b oard of a particular state can decide for themselves which method suits young learners the most. Accordingly, each state is designated with genuine number of grants or permissions by virtue of which they can permit homeschooling.The results just speak for themselves as a vast majority of homeschooled children excel remarkably hygienic in a encompassing spectrum of academic disciplines, ranging from winning the national spelling bees to earning themselves coveted degrees at the leading universities in the country. Now before delving deep into heterogeneous argumentative doctrines on homeschooling, lets just look into the basics of this rapidly evolving trend. The first question we are going to deal with involves the reason behind homeschooling. What are the unique aspects of homeschooling?Why do people tend to prefer this mode of education over public schooling? Due to the independent, state-specific educational system in America, public schools are accessible to all free of cha rge. For working parents not be capaciousing to the elite segments of the society, the rationale behind choosing public schools is quite self-explanatory. nevertheless the growing trend of homeschooling calls for our precaution and makes us inquisitive to investigate into the root of educational philosophies. First and foremost, fostering a child at home demands a persistent level of commitment for both parents.It not only helps the child learn in a known environment, but also strengthens the family togetherness. Since a child spends most of its time at home, the well cultivated families do not wish to assign the task of imparting education to external teachers (Stevens 30). It is purely a question of family values that a child should learn from its parents and not from those who do not share their personal spaces. Besides, many parents are guided by strict religious beliefs and want their children to follow the same paths.In public schools, children may confront teachers, instru ctors or fellow students with different religious faiths. So the parents feel safer with homeschooling. another(prenominal) extremely valid reason behind homeschooling involves the learning environment of public schools. The quality of education in a public institution is bound to patronise due to large number of students and inadequacy of teaching tools. Albeit the student-teacher ratio is quite healthy in American public schools especially at the primary level, it quiet down is not enough for every child to get the required attention.Moreover, children studying at public schools are taught a similar curriculum. If a particular child has different fields of interest, it is not encouraged to develop skills and familiarity on those lines. The imaginative faculties of mind slowly become blunt and ineffectual due to the transfer methods of teaching. Homeschooling, on the other hand, is helpful for identifying a childs interests and unique areas of talent. Hence, education does not become a loathsome burden for the children. By relating to what they are taught, they can enjoy while they learn (Rockett 138).Most families belonging to minority groups regard homeschooling to be the best available option for their kids. This is because those children are hardly paying(a) attention to by their local teachers at public schools (Saba Gattis 3). It is never wise to send children with physical or mental deformities to public schools. The span and extent of attention they need can never be expected from teachers who have to look after a class of pupils. It is far better to keep those children at home and build up the required infrastructure with teaching aids. Hiring a teacher at home is a plausible solution in such cases.By resolving to one-on-one teaching modes, a challenged kids potential can be maximized. News of massacres, illegal drug trafficking and teen sexuality remove the headlines frequently in the US. Researches show that parents who are aware of these ev ents choose homeschooling to ensure safety of their kids. These parents feel they can control the company of their children if they learn from home. Moreover, in the US public schools, many children hail from troubled families and tend to act violently and in a bullying manner towards other students. Contours of homeschooling decidedly relieve of such headaches.The legal aspects of homeschooling are still subject to a lot of debate and controversy. Given the parochial setup of homeschools, it is elementary to infer that they must be scanty off many benefits available at public schools, including the system of tests. The existing rights in favor of homeschooling in the United States of America were hard earned. It was by the compulsory Courts verdict in the 1920s that enabled the states to intervene into educational affairs. Homeschooling, a fringe and distant possibility during those days, has undoubtedly come a long way.Keeping in mind the thesis question of this paper, it is now time to ponder over certain theoretical conjectures on learning in general. The schools of thought on learning and education are, however, subject to a varied degree of hypothesis. Scholars are yet to arrive at a stable perception as to which methodology of teaching augurs well for most young students. Piagets cognitive developmental theory is one of the seminal works of literature throwing a searching light into the complex processes of assimilation and deliverance for young, pliant minds.But since this theory was formed primarily from heuristic studies, its accuracy is questionable. Nevertheless, many later theories on education and learning are grounded on the assumptions made by this theory. According to Jean Piaget, the three main pillars of learning are organization, equilibrium and progression. The basis of his argument tough on the predictability of childrens cognitive formation. To put it differently, he pointed out that a child develops newer thought patterns with age an d maturity.It is inherent in a child that it should search for newer elements in everything it sees. Known as organization, this process is responsible for accumulation of knowledge. What directly relates to this process is a cognitive phenomenon called schemes. This phenomenon is involved with preparing a mental picture of things to do. In other words, when a kid is asked to perform a lengthy multiplication, he/she prepares a mental framework as to how to go about the task in an organized manner. The next phenomenon comes when the child explores a better way to carry out a task.It is called adaptation. When new information is passed on, the child has to first of all take it in before it can be processed and assimilated (Clements 2). Piagets cognitive developmental theory has crucial implementations in the context of choosing the best curriculum for homeschooling. His insightful analysis of the role of parents in childrens education helps in decision making as to how children learn. Do they imitate what they see, or do parents need to flirt a more guiding part in showing their children what and where to look for?Since this system of education does not involve social interaction which is so distinctive of classroom teaching, extra care has to be taken in devising learning plans. Diagnosing the intelligence quotient of a child is just as grand as judging the level of prior education, should the student be an advanced learner. The final module for course works and other study materials should be prepared after careful scrutiny of the learners temperament. As a novel research effort in the field of educational psychology and demand theory, Piagets findings indeed simplified the understanding of childrens cognitive bloc.The second argument that can be propelled concerns the role of academic materials or learning resources in the curricula of pupils. What is often seen in public schooling environments is that a vast array of course materials covering every subje ct are available. This is particularly favorable as far as step-by-step learning is concerned. The student can make the required shift from one level to another without having to skip any of the chief(prenominal) learning modules. But espousing homeschooling methodologies often throw up a quandary for parents as to the suitability of the course materials at hand (Perry 54).This occurs mainly because of the lack of sensory faculty about academic resources for a given standard. This usually happens for the first child in a household with more than one child. Due to lack of knowledge and experience, parents feel uncertain about the proper educational grooming techniques. Hence for the beginners, it generally takes a couple of years to gain command over the objectives and modes of teaching, including unschooling and phonics (Suarez 1). It is followed the most important part of the system, e. . , selecting the right tools and integrating them to create a congenial environment for learn ing at home. Unit study, for example, is a widely trusted educational methodology for homeschooling. The depth of this methodology and the fun of learning associated with it make for an ideal module for the beginners. Several subjects such as Mathematics, Social Sciences, History, Geography and Theology are combined together under a common natural or topic-specific theme like water, animals, or ancient Egypt.For instance, if the academic discipline to be discussed in a particular sitting is Mathematics, the child would be introduced to the story of ancient Egypt and how Mathematics flourished over there. No doubt, the commonality of the central topic generates the fun of unit study methods. The young learner can relate just one topic to a variety of academic disciplines. However, it is to be made sure that the thematic topic should have connections with all the subjects. Study of languages occupies an important place in unit study.Not only does it help in communicating, it also give s the children a broad view of the world and people around them (Field 85). Far from just as an educational ploy to bring out the untapped resources of a child, the societal consequence of homeschooling can never be underrated. It is imperative that we understand the significance of homeschooling from a twofold perspective. Firstly, the coziness of the family bondage gets stronger and closer with all the members of it spending time together.This is on the nose the reason why many mainstream parents are falling back on homeschooling as the prospective mode of education for their kids. However, some shortcomings of this educational model are also there, especially the accusation that little kids do not get the chance to interact socially with others. This lack of socializing sometimes tells upon the mental health of even the most meritorious boy in a pool of ordinary geeks who, after all, know how to enjoy the little things life has to offer. But it is a minor glitch in a far greate r canvas of a revolutionary and highly individualistic learning framework.

Pipe Surge and Water Hammer Experiment

Pipe Surge and irrigate Hammer ExperimentThe objective of the work under taken was consisted two separate experiments, pipe surge and urine hammer. These atomic number 18 twain rund by a reduction in the coalesce rate within a pipe. They are two alternative dissipations of the kinetic energy of the fluid into another(prenominal) get up of energy pressure in the case of the water hammer, and potential energy in the case of the surge have intercourse.The surge shaft is a doojigger used as a way of avoiding pressure surges which accompany the water hammer effect, by allowing the fluid up a shaft near the valve, indeed absorbing the pressure exerted by the fluid on the valve and the pipe. The aim of these two experiments was to compare the resolves with the theory derived from Newtons Second Law of Motion.IntroductionPipe SurgeWater pipelines and distri thoion systems are subjected to surges almost daily, which over succession rouse cause damage to equipment and the pipel ine itself. Surges are caused by sudden changes in merge amphetamine that result from common causes such as quick valve closure, pump starts and stops, and improper filling practices. Pipelines often see their first surge during filling when the carry beingness expelled from a pipeline rapidly escapes th uptight a manual vent or a throttled valve followed by the water. Being many terms denser than air, water follows the air to the outlet at a high hurrying, but its velocity is waitricted by the outlet thitherby causing a surge. It is imperative that the filling flow rate be carefully controlled and the air vented through properly sized automatic air valves. Similarly, line valves must be closed and exposed slowly to prevent rapid changes in flow rate. The operation of pumps and sudden stoppage of pumps due to power failures probably have the most frequent electrical shock on the system and the greatest potential to cause significant surges.If the pumping system is not con trolled or protected, contamination and damage to equipment and the pipeline itself can be serious. The make of surges can be as minor as loosening of pipe joints to as severe as damage to pumps, valves, and concrete structures. Damaged pipe joints and mindlessness conditions can cause contamination to the system from ground water and fannyboneflow situations. Uncontrolled surges can be catastrophic as well. Line breaks can cause flooding and line shifting can cause damage to supports and even concrete piers and vaults. Losses can be in the millions of dollars so it is indispensable that surges be understood and controlled with the proper equipment.Water HammerWater hammer is the formation of pressure strays as the result of a sudden change in pellucid velocity in a piping system. Water hammer usually occurs when a fluid flow start or stops quickly or is forced to make a rapid change in direction. Quick closing of valves and stoppage of pump can create water hammer. Valve clo sing in 1.5s or less depending upon the valve size and system conditions causes an abrupt stoppage of the slow. Since liquid is not compressible, any energy that is applied to is instantly transmitted. The pressure waves created at rapid valve closure can reach five times the systems working pressure. If not considered for, this pressure quiver will rapidly accelerate to the despatch of leaden in liquid, which can exceed 1200 m/s, causing burst of the pipeline and pump causing as well as fracture in the pipe fittings. For this reason, it is essential to understand under what conditions these pressure waves are produced and reduce the pressure rise as much as possible in a piping system. lay on the line assessmentIn experimental work there are always some risks to everyone in the lab, hence a health and safety briefing in the first place commencing the labs. These will aware people to the potential risks and the appropriate steps to reduce the likelihood of accidents. on that po intfore it is crucial to follow the advice of the staff supervising at all times and use the protection equipment provided.There are different hazard around in the lab, identifying them is important.There are people doing other experiments at the analogous time in the lab, make sure what the worst situation can happen with it.Therefore knowing where is the closest fire exit is important, or the before long route to get out the build.Making sure there are not wire on the floor, incase people fell over it. murder sure that all the equipments going to be used are safe.Connecting the equipments correctly to prevent short circuit.Make sure that the load is not too obtuse to left.When loading the equipment, be careful it might fell on to someones toe.Be aware of anything caught into the equipmentWhen leaving the lab make sure things are placed back to the original place, and all equipments are switched off.There are ways to prevent it happen.Make sure you know the risk of the experimen t.Ask others to help to cook up, if not sure what the equipment does.Do not leave anything unattended.Not lift anything heavy alone or with equipments help.Wear PPEMethodologyPipe SurgeThe equipment is set up as shown prognosticate 4 1, where the enquiry loss can be measured. The static head (hs) is recorded through the level on the surge shaft when there is no flow, this will be the datum level throughout the experiment. wherefore adjusting the gate valve and supply control valve, so that there is a level of water flowing into the sump tank, where the new read in the surge shaft is the velocity head (hv). Then the gate valve is close and wait for the oscillations to stop, at a time it is stopped the lever is opened to operated gate valve and the water level should drop back to the same value for the velocity head.The value of hs and hv are used to await the head loss due to friction which is hs hv = hf. The flow rate will be needed by closing the dump tank to visualize t he measure of water in the tank in 60 sustains. More reading should be taken for better accuracy. The flow rate should not be changed for the rest of the experiment.The maximum and minimum surge heights are measure by the oscillations and the time among the gate valves is quickly closed. The same procedure is tell but the time taken between the surges passing the datum point is measured.Water HammerFollow the Appendix 8 -1 to set the equipment up. Where the water hammer flow control valve should be fully open and the surge shaft valve is fully closed, then the measurement of the volumetric flow rate will be taken and thus calculate the flow velocity. The volumetric flow rate can be measure using the same procedure as Pipe Surge. Then the fast acting valve is release to stop the flow of water instantaneously causing a pressure impulsion to travel up and down the pipe. This is instantaneous closures which mean closure less than 2L/c, i.e. the valve is closed before a reflected wav e reaches the valve again, as this will give us the same pressure rise as an instantaneous closure. These pulses are captured on the oscilloscope where we record the average amplitude, time base and the duration of the pulse. The time lags between the two pressure transducers are in like manner recorded.For the second half of this experiment, the oscilloscope setting is changed so that the time base setting is increased to 25ms/div. Once it is set up, the same procedure will be repeated as before. The fast acting valve is release and records the average amplitude value and duration of the pulse for the traces that are on the oscilloscope.DiscussionWhen comparing the determine gained experimentally to the set predicted from the equations, tabulated in table 6 -1, it can be observed that the predicted flow rates and the period of oscillation are both preferably similar with their experimental values. The reason for the slight difference in flow rates is partially due to the fact t hat the equation that we needed to use to find the flow rate had two unknown values in it, Q and hf. The equation that we used wasThe experimental value of frictional head loss is used so that the predicted flow rate can be calculated. The experimental value of Q is used for calculating the theoretical value for frictional head loss by substitute this value in to the equationHowever this value would have accumulated more wrongful conducts and therefore the value would be further away from the experimental value.From Figure 6 1 the time period is about 8 seconds can be observed, whereas the predicted value is 7.5705 seconds. The discrepancy between the two numbers is most likely to be as a result of human error, when timing the points of max and min surge and also when the surge crosses the datum a time element needs to be taken into consideration for the time taken between the person saying when to stop the timer and the other person actually pressure sensation the button. Thi s time delay could easily explain the half second difference between the two values.When comparing the difference between the experimental and predicted values for maximum surge height, the first predicted value is hugely different to the actual value achieved. The reason for this is because the equation gives the max surge from the static head assuming that there are no losses due to friction, therefore the equation will need to be adjust to take into consideration of the effects of friction.This acts as a correction factor. The reason why it need to be use, because the initial head loss which is due to friction, this is the difference between the static head and the velocity head which is much lower than the static head therefore the initial max amplitude should be taken away.Throughout the effects of friction is important as dealing with a small bore system whereas in reality surge shafts have diameters in meters. The effects of friction can be anticipate negligible, as long as the initial head at the valve is assume the same as at the reservoir. However in the flow frictional losses are relatively large, this can be seen in the fact that there is a large difference between the static head and velocity head. This is partly due to the small diameter of the pipe, as the friction occurs at the walls and if the diameter of the pipe is small then the area in which the fluid is unaffected by the friction is going to be smaller. In order to take the effects of friction in to broadsheet, the equation of the max amplitude must start from the velocity head therefore the head loss due to friction can also be taken into consideration.Water HammerFrom observing Figure 5 -1 the single pressure wave, it varies slightly to the symmetrical smooth square shown as in the Fluid Mechanics Lab Manual. The pulse shown on the oscilloscope showed an unsymmetrical, rough rectangle. This irregularity of the line is as a result of not all the kinetic energy being transferred into p otential energy, which is the pressure pulse, and the remaining energy being lost in the form of heat, sound and strain. The strain loss is where the compression of the water tries to expand the pipe, i.e. constant volume therefore change the cross sectional area. The reason of that assumption is the irregular graph as when deriving the equations as assumed that the kinetic energy lost is equal to the energy gained in the form of the pressure pulse, this does not take into consideration the effects of energy losses like heat noise and deformation.In another part of the experiment, the pressure transducer set up halfway along the pipe. i.e. 1.5meters away from the valve this meant there is a time lag between the first wave and the second wave giving the fortune to measure the speed of sound in water. Firstly the time lag need to be calculated, using 0.75 per division. In the first set up the time axis for the oscilloscope to 2.5milliseconds per division, therefore the time lag is 1 .5 milliseconds. The time lag should roughly be a quarter of the time period, so it is as pass judgment the time lag is 1.5625 milliseconds, which is very close to what experimentally gained therefore suggesting that the value has a slight error but not as significant error that the value cant be used to work out Ce. As a result the value of the time lag in the equation can be usedAn experimental value was given for the speed of sound in the water/pipe system which is 960m/s. This value is used to calculate the time it takes a single pressure pulse to travel a complete circuit of the pipe, in this case 6 meters, and the value is 4.523 milliseconds compared to 6.25 milliseconds from the sketch. The difference between these two values could be due to not reading the number of divisions accurately enough and also where the measure of the period from, both of which could have made the result closer to the result calculated. However the discrepancy might also be due to pulse change of location further than it is assumed. For the calculations, assumption is made that it is just travelling the length of the pipe, however the pulse might travel some distance into the header tank instead of being reflected back at the edge. This would then account for why the measured time period is longer, as it could be travelling further than the 6 meters as assumed.When looking at the table 6 -2 for the water hammer experiment, the predicted and experimental values for the speed of sound in water can be compared, peak pressure and also the duration of the first pulse. There is not much difference the experimental and predicted values of speed of sound in the water/pipe system, this indicates that the experiment went well and that the calculations and therefore the equations used are correct. However there is a significant difference between the peak pressure and also the duration of the pulse, it is quite likely that measured the duration of the pulse inaccurately as determined a rough value for how many divisions the period was, likewise with the amplitude of the pulse. Furthermore when calculating the experimental velocity of sound in water the time lag was used as the time in the equation and the time lag again was measured by reading how many divisions it took up and as a consequence was open to human error in reading it.From Figure 5 1 can be observe several reflected pressure waves. When the pulse is reflected as a low pressure wave, the pulse is going lower than the original start point. The pressure wave is actually reaching the vapour pressure of water and as a consequence the water is boiling and evaporating creating bubbles, this causes a vacuum to be created thus retardent down the pulse. The energy created from the boiling water soon dissipates and when there are not enough bubbles to slow down the pulse then a second pulse starts and the whole process repeats itself. The fact that the pulse is slowed down in the pressure trough by the vacuum and bubbles means that the pulses are not symmetrical. perusal the Figure 5 1 more closely, on the second pulse wave there is a small spike half way between the first pulse and the second pulse can be observe, this could be due to a number of reasons but the most likely is that it is the pulse that has been reflected back from the back of the Header tank. Ideally the experiment would be set up such that the header tank has a big enough change in volume and pressure compared to the pipe that it would act as a discontinuity and reflect the pulse back straight away. However in this case some of the pulse could be being reflected from the back wall of the header tank. This would also explain why there is a difference between some of our experimental and predicted results for the speed of sound in water, as we could be assuming that the distance travelled by the pulse is slightly shorter than it travelled in reality, thus having different values when calculating C. The reason why the a mplitudes of the pulse wave are not symmetrical is partly due to the vaporisation of the water and also as a consequence of friction, as the flow is slowed the frictional head loss also reduces and so the head at the valve increases to the equilibrium position of the static head, that is why the amplitudes converges towards the static equilibrium can be observe.ConclusionsIn conclusion, the results between theoretical and experimental were similar and close to each other. However, the slight discrepancies might due to human error, e.g. not recording the time as accurately and also the effects of friction will need to be taken in consideration. Therefore if the experiment is repeated to get better accuracy for the result can be more reliable to use.ReferencesFluid Mechanics Laboratory ManualLevel 1 and 2 notes on unsteady flowDouglas JF, Gasiorek JM and Swaffield JA, Fluid Mechanics, 4th ed, Prentice Hall, 2001. (ISBN 0582414768)Massey, B, Mechanics of Fluids, 8th ed, Taylor Francis , 2006 (ISBN 0-415-36206)http//www.valmatic.com/pdfs/SurgeControlPumpingSystems.pdfhttp//ksbpak.com/pdfs/waterhammer.pdf

Community development and public health

connection using and public wellnessIt is widely authenticated that autochthonic Australians have poorer wellness outcomes than non-Indigenous Australians (Dempsey Zhao 2006 Germov 2002 Zhao, Guthridge, Magnus Vos 2004). According to the Australian Indigenous Health InfoNet website (2009), Indigenous Australians have the poorest health status of all populations living in Australia with change chemical elements, including but not limited to, education, employment status and socio economic status. There are likewise a do of mixer de end pointinants which contribute to poor health outcomes such as dispossession, social supports and gender (Germov 2002). society development and public health play signifi plundert roles in the promotion of health and in the diminution in the health disparities which exist between Indigenous and non-Indigenous Australians.Community development, has been found to be a successful method to improve public health and health outcomes in places of poverty where populations have extreme health disparity (Baum 2008). Conversely, there have been many examples where friendship development has been aversive to change public health (Ife Tesoriero 2006 p 234). In answering the question what is the meaning of alliance development and public health?, this essay ordain explain the various existing definitions of biotic residential district development and related destinations such as connection building, capability building and social capital provide examples of how community development approaches to public health have been implemented in Indigenous communities and how Government and non-Government Organisations utilise these methods in consecrate.As evidenced in this essay, community development as an approach to improving public health is an effective method where it is implemented accurately. One must question how often community development approaches to public health are in effect implemented due to the dishearteni ng life expectancy of Indigenous Australians, which is up to 20 years lower than that of non-Indigenous Australians (Oxfam Australia 2007). We need to stop and listen to the Traditional Owners of this trim this country we call Australia. They will guide us, show us and teach us the way to improve their health and wellbeing.Defining Community Development and macrocosm HealthCommunity development within public health seeks to empower individuals and groups within communities to book control over and improve health outcomes through pastureings with community members from the ground up, referred to as a grassroots approach (Ife Tesoriero 2006, p. 121 Ife 1995, p. 96-97). It is a contemporary send used by practiti sensationrs to invoke wellbeing and recruit life style and has been sh protest to play an important role in growing public health across Indigenous populations of Australia (Campbell, Pyett McCarthy 2007).Community development is a strategy which locoweed be used i n public health to improve health outcomes through the implementation of programs and projects within communities. Baum (2008) views community development as the ability to improve health among populations by working directly with communities to empower them to take control over circumstances that play a role in effecting health outcomes. Successful community development involves identifying needs then working with members of the community to promote empowerment to make yen term sustainable development changes. In support of this statement, Campbell, Pyett McCarthy (2007) promote the idea that maturation healthier Indigenous communities involves enhancing existing community capacity through empowerment. Laverack (2006) reinforces this notion through his use of the domains approach, with one domain focussing on encouraging local leadership through enhancing existing community capacity. Ife (2005) supports this idea with the application of a number of principles which must be appli ed in come including empowerment, sustainability, ownership and participation. Community changes must take place from the very local level and can therefore be a very long and confused process.In delineate community development, social capital is a term often used in a positive sense to invoke community development practice. It is believed to bring about change by bringing community members together, creating engagement and social support which can promote public health and enhance community development (Baum 2008). In promoting community development it can therefore be said that the utility of social capital can improve health status among communities. Carson et al (eds. 2007 p. 110) discusses the potential of social capital to provide insight into improving health standards of indigenous populations despite varying contentions surrounding the notion. Creating positive social engagement of community members helpers in the development of relationships between plurality and the ability to work together to achieve a common goal, an important aspect of defining community development.In following from this, Bryson Mowbray (2005) associate social capital with the term community capacity building, another concept related to community development in public health. The term is used by individuals as a strategy to improve community development and or as a similar selection to community development initiatives and interventions. The Australian International Health Institute promotes community capacity as increasing health by strengthening the ability of a community through increasing social cohesion and building social capital (Arole, Fuller Deutschman n.d) Community capacity building enhances the capacity of community members to take control in bringing about change. The use of these strategies and its approach can pave the way for health improvements in Indigenous communities.Community Development and existence Health in Indigenous communitiesCommunity build ing is used by individuals and organisations to enhance the process of community development. Ife Tesoreiro (2006) explain that community building is an important factor in influencing successful community development which involves bringing community members together through small projects. The idea that community members are joining together to work towards a common goal contributes to group process, inclusiveness, building trust and developing a common sense of purposecritically important in community building (Ife Tesoreiro 2006, p. 185). Community building is often used to promote public health within Indigenous communities through bringing individuals together to identify a problems or needs. Community members therefore share a common goal and work together to address the issue.Senior Chenall (2007) demonstrate the way community building can enhance community development in Stopping Sniffing is Our Responsibility. The Aboriginal community members identified petrol sniffing as a health and social problem so a common goal was identified and the people developed a program to help combat the problem, contributing to development of the community. Although success of the intervention was not long lived, due numerous factors, including lack of resources it demonstrated to the community members that they were able to work together to make positive changes. Community development in relation to Indigenous communities requires specific, intricate approaches. Approaches must be conducted in a culturally sensitive manner which enables indigenous people to have genuine control over their own community and their own destiny (Ife Tesoreiro 2006, p. 2350). If community development approaches in indigenous communities must therefore incorporate cultural understanding.The definitions and approaches evident in Many ship canal Forwards report of enquiry into capacity building and service delivery in Indigenous Communities, House of Representatives standing committee on A boriginal and Torres strait Islander personal business, June 2004The government report Many Ways Forward, the Report of the Inquiry into Capacity Building and Service Delivery in Indigenous Communities (2004) provides a political view of community development in relation to Indigenous health. The report looks at the say-so of and ways to enhance and increase in the participation of function delivered to Aboriginal and Torres Strait Islanders within their communities through building community capacities.Throughout the report a number of organisations express their own views on the meaning of community capacity. The Department of Family and Community Services (FaCS) define community capacity as incorporating four elements including commitment, resources, knowledge and skills. Whilst Aboriginal Affairs Victoria define community capacity as strategies/programs/initiatives which seek to empower, motivate and enable individuals, families and communitiesto pursue their own development goals (House of Representatives Standing Committee On Aboriginal and Torres Strait Islander Affairs, 2004 pg 15). This is just a small example of a number of definitions, which emphasises that the practice of community development can mean several(predicate) things to individuals.The utilisation of community development in practice by Governments non-Government Organisations (NGOs)The political report Many Ways Forward Report of the Inquiry into Capacity Building and Service Delivery in Indigenous Communities identifies a number of government approaches to community development and the need to enhance government capacities including the COAG Trial, Indigenous Whole of Government Initiative. The program is aimed at improving the delivery of programmes and function to Indigenous communities, based on a concept of shared responsibility where condition and wellbeing of Indigenous communities is one shared by the community, its families and individuals with Governments (Department of Education, Employment and nominate Place Relations website, 2010). The commencement of this trial took place in 2002. Another whole of government approach is The Waterloo/Redfern Partnership Program which has a number of little programs including community strengthening activities designed to develop communities of Redfern and Waterloo (NSW) which advocate the implementation of social capital (Redfern-Waterloo Community Safety Plan, 2004). Along with these programs there are a number of state and territory government programs including ***Along with the small example of government programs, The Northern Territory Governments Emergency Response (NTER) has had a big impact on Indigenous public health within communities and should not go without mention. The NTER was established in 2007 by the Howard government which has implemented a number of measures with a bearing of five years to improve future prospects of Indigenous Australians living in the NT and promote community safety a nd the protection of children (Department of Families, Housing, Community Services and Indigenous Affairs website, 2009). As part of the program the government implemented eleven measures in order to reach goals with the addition of another measure involving the NT only, abolition of the community development employment program (CDEP) (Altman, 2007). Whilst the intervention has been put in place to develop Indigenous communities many individuals and organisations have either supported or strongly criticised this approach.Oxfam Australia is one of the organisations which made a critical response to the intervention, in particular relation to proposed amendments to the Aboriginal Land Rights (Northern Territory) Act 1976. Oxfam Australia argues the effectiveness of implementing two of the measures, (measures 5 and 10) reporting that they will hinder development in the form of empowerment among communities (Altman, 2007). Oxfam Australia is a non government organisation which promotes development through implementation of programs providing community members with knowledge and the resources to assist community members to identify problems and encourage them to find their own solutions through sustainable development (Oxfam Australia website, 2009). Oxfam have a number of community development projects focused on developing the capacities of Indigenous communities within Australia. An example of this is through working on base Aboriginal Community Controlled Health Organisations and supporting Aboriginal Health Workers with a focus on promoting community ownership of health issues (Oxfam Australia website, 2009).World Vision Australia adopts similar approaches to community development in practice. The organisation is focused on improving living conditions of people living third world circumstances. The organisation advocates core principles of community development including working with communities to promote self-sufficient, sustainable development. World visio n conducts work in Australia to assist in community development in Indigenous communities with a primary focus on developing long-term community development programs and enhancing future prospects of childlike Indigenous Australians through training and education programs (How World Vision works, 2007).Problems associated with the various definitions, such as difficulties concerning feasibility or inconsistencies between the terms of the definitions and actual practiceAs can be seen there a various definitions to concepts surrounding community development in public health. A number of authors illustrate the problems which can exist in the theoretical idea of community development and putting the process into practice. The term community alone proves to offer differing meanings to individuals and organisations, often conflicting (Baum 2008 Bryson Mowbray 1981 Ife Tesoreiro 2006). Makuwira (n.d) discusses how the term community capacity building can have many discourses and often c ontradiction in meaning and practice and how this can negatively impact on capacity development of Indigenous communities. The Community development Resource Association (Makuwira n.d, p. 3) poses the question that perhaps a lack of written meaning on the term community capacity building contributes to the poor ability to effectively implement the processes. The House of Representatives Many Ways forward report emphasises that a number of different definitions of community building and community capacity building exists and is recognised to have cause implications in moving forward with community development within Australia.It should also be noted that difficulties concerning the feasibility of implementing the principles of community development can be observed through the way organisations, both Government and non-Government, work in the NT. It can be noted anecdotally that attempts at community development occur through a centralised support system. Most organisations operate fr om central locations, such as Alice Springs, Tennant Creek, Katherine, Gove and Darwin, with staff visiting communities to provide support. Yes, this system can work effectively, but it is not implementing principles of community development in their raw intentions. These intentions are to work alongside people to enable them to take control over their lives and to and promote sustainable changes. The support is often temporary providing a bandaid approach which is inconsistent and therefore limits the effectiveness of long term sustainable changes occurring.ConclusionCommunity development is a term which possesses a variety of different definitions with associated concepts and practices. The discourse highlights the conflict which results from the confusion associated with a variety of definitions and practices. Too often, community development practitioners become too engaged in the rhetoric and lose sight of the meaning behind the principles and way of working. As evidenced in th is essay, there is a lot of theory on community development practice, however limited evidence of success in developing Indigenous communities. Community development practice needs to focus on consistent methods that do work and how these can be implemented across the bill of fare if we are to see improvements in public health and the health outcomes of Indigenous Australians. Ultimately, where community people (who are involved in the community development process) are starting to take control over factors affecting their health, community development in practice is working.

Multi Store Model And Levels Of Processing Psychology Essay

Multi Store Model And Levels Of Processing Psychology EssayDuring this assignment the memory models that allow for be compared are Attkinson and Shiffrins (1970) multi- store model and Craik and Lockharts (1972) Levels of impact. We will non only be comparing the memory models but also evaluating and interpreting at the opposing studies. The case studies and theorists that are looked at develop real supportive and detailed views although not all studies will be necessarily correct or wrong. Through out this assignment the research and studies are found on studies from Milner (1970), Atkinson and Shiffrins Multi- store model (1970), Craik and Lockharts (1972), Craik and Tulvings (1975) and Morrison (1985). Although the studies and theories are based on research that was completed and evaluated over 40 forms a go we can look and see how it has impact us through every mean solar day life.The case reading, HM Milner (1970) supports the views that there is more(prenominal) than one store for memory. HM suffered brain maltreat due to surgery. After the surgery, HM was left with normal ill-considered line memory and only few memories from before the operation (which he had in lay to stop seizures). HM was now unable to create new immense term memories, which suggests that short term memory is class too long term memory and is not one store. This shows that HM was unable to encode and transfer development, from short term memory to long term memory.This provides support for the multi- store model.Craik and Lockhart (1972) were not in full agreement for the multi- store model. Craik and Lockhart had a theory that the levels of treat were more complex and depended on how the tuition was given to how we would repudiate information foul at later dates and times. They believed it wasnt just how many times it was repeated and rehearsed but how the information is being given as there are many levels of bear on Shallow/structural level visual/ how somet hing looks Intermediate/ phonetic level- the sound or way something is said Deep/ semantic the meaning or the radio link to the subject(AQA Psychology B Nelson Thornes knave 172)The reconstructive model was to also prove our long term memory and short-term memory were not separate stores. This model also provides support for levels of processing theory (Bartlett 1932).Milners (1970) case study supports the Multi- store Model because they found that there are three overall stores (Sensory store, considerable term memory and Short- term memory) which also needed the processes and stages of memory (encoding, storage and retrieval). The memory stores and processes of memory, together make Attkinson and Shiffrins (1970) multi- store model very useful and supportive.Craik and Tulvings (1975) study also supports the theory of levels of processing. They found that there are three several(predicate) types of encoding (semantic, acoustic and visual) which showed us after the study took p lace, that semantic encoding which is a deeper thinking process, was a more useful and effective way of remembering information. As the experiment was conducted, there were three basic rules Participants were shown 60 words mavin at a time They all had one word at each level (semantic, visual and acoustic)All of the words had to fit in to a sentence be of upper or lower case or Asked if they rhymed. After the experiment a list was given to the participants with all 60 words, electropositive an additional 120. The participants were asked to recognise the original words. This experiment was to prove how narrative was more important that Attkinson and Shiffrins (1970) simplistic multi- store model actually was. (AQA Psychology B Nelson Thornes scallywag 174).Although twain of these studies oppose against each other, they both have three stages and show different ways to recall information for long term memory and short term memory in different detail. Morrison (1985) created a stu dy, making up false football results to a handful of people, to see how participants with and without interest would remember and recall information correctly. The study found that people with interest recalled the most results correctly even though they were false. These results contradicted the multi- store model. Tyler (1979) also created a study that opposed against the levels of processing theory. The study showed us that the recall on harder words was higher than the recall on easier words (essential AS Psychology Richard Geoff and Geoff Rolls AS Module 1 page 9-12)Attkinson and Shiffrin (1971) Multi- store model suggests the capacity, duration and encoding are the key points to the short term memory and long term memory, where as the reconstructive model and levels of processing (Craik and Lockhart 1972) believe it is not just how deeply processed and relevant the word(s) are. The rehearsal is crucial for the transformation of information from short-term memory to long term m emory, where as the reconstructive model shows us semantic (rhyming words/questions) and shallow processing (case questions/answers) arte how we store information based on short term memory and long term memory is one store, unlike levels of processing suggests.Our long term and short term and short term memory is used every day without realising it. It affects the quality and how we behave for every human and animal. Elizabeth Loftus 1974) constructed an experiment to see how reliable an eyewitness testimony actually was. A video was shown to a bunch of participants, of a car accident. After viewing the video half were asked what they saw, using the word smashed, Whilst the other half had the word hit in the sentence. They were also asked to write worst the expedite of the car in their opinion. More people with the word smashed in the sentence, said they saw broken glass. There was also an average speed of 41 miles per hour when smashed was used the other half estimated an averag e of 34 miles per hour when hearing the word hit.Ley (1978) also experimented how reliable remembrance was, by conducting a study on visiting the doctors. 10 per cent of doctors patients remembered what was said after he wrote a booklet for doctors on how to give advice. As the graduation result showed only patients with medical background remembered over half, where as patients without did not remember as much. (Discovering Psychology Barbra Woods page 120-121)All of these studies have affected the way in which questionnaires and eye witness testimonies are now conducted. There are many factors that can affect on how we remember information and our environmental situation can also affect our recall. This could also be proven to be a flashbulb memory. This is when an individual remembers an incident or memo9ry when it relates to something i.e. millennium, new year (December 1999- January 2000) you will remember certain things about that particular moment (where you were? What you w ore? Who you were with?) There are many things that contradict levels of processing and the multi- store memory.There are a lot of reliable studies to prove memory models and theories but there are some things that can not actually prove how deep we process information or how much we can process over many years. Block and organisation helps us to process and retain information easier although effort is needed. Distinctiveness makes the information unique. Along with elaboration which allows us to expand information. (Essential AS Psychology Richard Gross and Geoff Rolls AS Module 1 Page 13)We cannot also prove why rehearsal is sometimes not needed, it is also described as a two-way flow of information i.e. Morris (1985) the multi- store model is also seen as to simplistic as it doesnt always transfer to long term memory from short term memory, even after rehearsal.In conclusion throughout this comparison of models we have compared analysed and researched different studies. All studi es put forward strong and supportive evidence for each, even though most oppose against each other. The multi- store model and the levels of processing studies both have positive outcomes. They have both helped us to realise we cannot rely on eyewitness testimonies and have helped people on giving advise that is perceivable and understandable. So to conclude, this assignment shows us how different studies can be correct but are not necessarily wrong. All of the studies need to be researched more today to be able to carry on in supporting all views as the memory models will continue to be compared.AQA Psychology B Nelson Thornes 1988PSYCHOLOGY for AS LEVEL Michael W. EYSENCK and CARA FLANAGAN 2000ESSENTIAL AS Psychology Richard Gross and Geoff RollsDiscovering psychology BARBRA WOODS

Desirees Baby - A Short Story by Kate Chopin :: Kate Chopins Desirees Baby

Desirees Baby, is about a young lady who was nameless and abandoned as a barbarian. Desiree was a child whos future was uncertain until she was found by the Valmonde family. During this time of the Valmondes life, they had not been blessed with any children, therefore they took in Desiree and raised her as their own child. From the very commencement of the story, I knew that this would be something that I would enjoy. The Valmondes taking in this child as their own, is two blessing in one. Desiree gets the love and support that she needs from parents and the Valmondes get a child that they are now able to give love and support to. Growing up to become a a beautiful lady, she attracted the attention of Armand Aubigny Armand was a neighboring plantation owner and bearer of one of the finest names in Louisiana. If I were in Desirees shoies, I would have thought I was something by date one of the well-known plantation owners. By this time, Desirees father was reminding Armand that the y didnt know were heritage, but still he insisting on persuing her anyway. Which by the way, that sometimes happens when you find person that you really like. Regardless of what anyone has to say or tell you about that person you are going to still want to be with them. As time went on, Desiree and Ahmand became linked in holy matrimony. To their union a child was born. Now, the problem begins. It wasnt until there was a question about the babys race, the hardship on the plantation began. Only because her personal identity resembled that of a slave. While now, she would have to leave the plantation, only because of the outer appreance of the child. When all along, I feel that Ahmand knew that he was the cause of the child African decendency.

Household Energy Usage and Conservation :: Environmental Essays

Household Energy Usage and ConservationHousehold vigour conservation is a very practical and realistic attempt to conserving energy within our society. US households consume a tremendous cadence of pictorial spatter as well as galvanic energy. It has been deliberate that the amount of energy consumed within the US increased exponentially from about 1850 to 1975. If energy continued to increase at this rate, we would be experiencing severe energy shortages in our incumbent society. Luckily, steps towards conservation, including various energy regulations, have curbed that growth somewhat, brining the predicted 160 Qbtu/yr for the year 2000 down to around 93.8 Qbtu/yr by the year 1996. However, household energy usage is still a major issue as households consume about 38% of the total consumed energy and contribute greatly to natural gas consumption and issues such as global warming. Therefore, it is important that people understand how we use energy in the household and wh at steps can be interpreted to conserve that energy.One process within households that contributes greatly to energy consumption is space heating. Space heating simply refers to the heating of the air throughout the house. It has been calculated that space heating consumes about 5.3 Qbtu per year. About 3.7 Qbtu come from natural gas and about .9 Qbtu come from Fuel oil. Only about .4 Qbtus of electric carity are consumed by space heating. There are various ways which one can space heat their house. The most common way is to use a furnace, however, stoves, fireplaces, electric resistance heaters and electrically powered heat pumps can also be used to heat the house. Furnaces run mostly off natural gas and hunt down to be around 60-90% efficient. Older units can be as low as 50% efficient. Electric resistance heaters are usually around degree centigrade% efficient at producing heat. However, this statistic is slightly misleading when thinking about total efficiency becau se you must account for the electric energy being consumed by the heater. force-out plants are only able to produce electric energy from natural gas at about 35% efficiency. Consequently, electricity is more expensive than natural gas to produce, making electric resistance heaters more expensive to operate. This energy cost must also be accounted for when adding up the total cost of electric resistance heating.Another way to heat ones house is to use a fireplace.