Problems with Education Essay Example for Free

Problems with Education Essay What is it that’s making our nation suffer from excelling in education? Not many would argue about the importance of excellence in education. Problems such as teacher attrition, lack of parent involvement, and teaching high-stakes testing may hinder progress in education. An education is an indispensable and essential tool, unfortunately, with all the jaded judgments; our students aren’t valuing or able to value their education. An Education can open the doors to opportunities that would have never been possible if it had not been for the knowledge and preparation that one received while in school. With the fluctuating economy and hesitant times, it is more important than ever for our nation’s children to receive the proper education and training that will allow them to acquire a good job and produce the revenue needed to live. Unfortunately, there are many problems facing our education system today, and several of them are having negative effects on the quality of the education our students are receiving. Would one feel comfortable fifty years from now, when the children who are victim of the disadvantages of teacher attrition, lack of parent involvement and a majority of their education being how to take a high stakes test, are running this nation? How soundly can one sleep knowing that their decisions on a bill deciphering how much of a pension someone will receive or what’s legal and what’s not is at stake? Should these problems be quietly swept under the rug and addressed again in another five years, or is it best bite the financial bullet and at the very least, acknowledge there is an issue? A serious problem that is attacking the education system in America is the alarming attrition rate of teachers. Only those not involved with education at all will argue that it is an undemanding profession; in actuality, it is a very demanding profession with an often overwhelming amount of pressure and responsibility tied to it. However, it can also be a very rewarding profession. Unfortunately, many teachers simply cannot overcome the immense responsibilities well enough to stick with the profession for any length of time. Jalongo and Heider (2006) present staggering statistics in their article, saying that forty-six percent of new teachers in this country quit teaching after five years or less, with that percentage growing to fifty percent in urban areas. Even more shocking is the fact that ninety percent of teachers who are hired in this country are replacements for teachers who have left teaching for some reason other than retirement (p. 379). There are many reasons that the rate of teachers leaving the profession is so high. Anhorn (2008) very concisely sums up some of the major problems in her article when she says, â€Å"Difficult work assignments, inadequate resources, isolation, role conflict, and reality shock are some top reasons for the horrendous attrition statistics with the widespread â€Å"sink or swim† attitude that is prevalent in so many schools† (p. 15). It is easy to see why the beginning teacher attrition rate is so high. There is simply so much to do these days, between extracurricular responsibilities and high-stakes testing, it is easy to get overwhelmed. In her article, Sitler (2007) sums it up quite nicely when she says, No one expects the first years of teaching to be easy. No one expects that Teaching assignments will never change. But no one expects either that One’s first years of teaching will be compromised by administrative Systems that make instability and disillusionment routine occurrences Rather than exceptions. (p. 22) If teachers received more support from the administration and less of the strong arm effect, educators wouldn’t be so timid in teaching and instead bring more value to the classroom. Many of us probably remember our parents being very involved with our education, whether they were part of the PTA or just asked about your grades and homework every day when you got home. Unfortunately, today, parental involvement seems to be waning. While there still is a good deal of involvement at the elementary level, middle school and high school, when children really need that parental guidance, it’s almost nonexistent. It is our responsibility to try to involve parents who seem hesitant and reluctant to be a part of their child’s education. No matter what the hesitation is from the parent, be it a language barrier,  fear of school itself, whatever might be causing a parent to be stand offish about their child’s education and being an active part of it, not only the teacher, but administration should use every opportunity to pull a parent in and allow them to become and active part in their childs education. When parents are involved in education, teens typically have higher grade point averages, higher test scores on standardized and classroom assessments, enrollment in more rigorous academic courses, more classes passed, more credits earned toward graduation, and higher graduation rates. Parents are not performing their duties as first teacher to their kids in education. Many parents left their kids behind and keep putting the blame on the teachers due to their misunderstanding of the No Child Left Behind Act. These parents concerned are the ones who left their kids behind and not the schools; teachers are secondary to kids’ education. Unfortunately so many educators feel such pressure to prepare students for the TAKS test that they fail to ever demonstrate the relevance of what they are teaching. They fail to teach the items within the curriculum that are useful outside of the walls of the school. So, we have students who graduate and can solve quadratic equations, classify living organisms and distinguish between a plant and an animal cell but don’t know how to budget money, complete a financial aid form, solve a real-world problem, think for themselves, or apply the testing information beyond what was taught. I have heard people say the purpose of the exams is to make sure our students do not graduate before they know basics skills†¦ like Physics? Most of the arguments I hear come from people who have never even looked at the test; people who just blindly adhere to the regulations because it is a law. Which leads me to the most frustrating and most often argument I hear which is, â€Å"We need to hold students accountable because it is the law? † Well, there have been lots of bad laws over the years. Does anyone remember the Jim Crow laws? If as a country we were to have blindly followed these laws, then blacks and whites would still be segregated. There is no denying the fact that the problems mentioned, are not going to go away over night. They are major issues facing American education, and educators simply must do everything in our power to conquer them. An education is such a valuable and necessary tool, and we must do everything we can to get our students to value their education. I personally do believe there is hope for a positive change. Problems don’t fix themselves, and if admitting that we need help in going about the way our nation views the importance of education is what needs to be done, then it’s time to slap on the â€Å"HELLO MY NAME IS †¦Ã¢â‚¬  sticker and start being honest and start fixing the problems of teacher attrition, lack of parent involvement and teaching children how to take a state issued test. References Jalongo, M. R. , Heider, K. (2006). Editorial teacher attrition: An issue of national concern. Early Childhood Education Journal, 33(6), 379-380. Anhorn, R. (2008). The profession that eats its young. The Delta Kappa Gamma Bulletin, 74(3), 15-26. Sitler, H. C. (2007). The lived experience of new teachers, or why should I stay in this profession? Phi Kappa Phi Forum, 87(4), 22.

Secondary Air Damper Control in Boiler

Secondary Air Damper Control in Boiler In this proposed work, design and development of controlling Secondary air dampers in a draft system of a power plant which is presently working on DCS technique has been accomplished by using high computing software ARDUINO and results has been shown with suitable simulation in VISUAL BASICS. The goal of this work is to control the air dampers in a different way according to the unit load thereby increasing the boiler efficiency and to reduce the pollution. A set of six interlock conditions were provided for this purpose. Since DCS is applicable only for big system not less than 5000 input and output but this is costly. It consists of separate server, processor and computers where as ARDUINO does not require a separate processor, no workstation, no operator station here directly connect interfacing card with computer itself. Keywords- Secondary air dampers, Draft system, ARDUINO, Power plant (TTPS), Software control. I. INTRODUCTION In power plant boilers, the draft is obtained by means of fans namely Forced draft and Induced draft fan. The FD and ID fans develop enough draft to move the tremendous volume of air and gases through the flue gas ducts and stack to atmosphere maintaining a balanced draft in the furnace. The secondary air for combustion primarily enters into the windbox. The wind box assembly is a tall structure divided in its height into thirteen compartments which houses 6 no. of Coal nozzles and 5 auxiliary air nozzles alternatively at different elevations from top to bottom. Louvre dampers named as secondary air dampers each of which is operated by an individual damper drive cylinder located at the side of the wind box. The coal nozzle elevations are designated as A,B,C,D,E,F elevation from bottom to top, the bottom end air and top end air elevations as AA and FF respectively. The auxiliary air nozzles in between coal elevations are designated as elevations AB,BC,CD,DE,EF. The furnace corners are designated as corner 1, 2, 3 and 4 in clockwise direction. The heat released in the furnace is received by the Water/steam/air to the maximum extent to have boiler efficiency of the order of 86%. II. OPERATIONAL PROCEDURE OF SECONDARY AIR The operation of the auxiliary and fuel air dampers in the windbox assemblies are affected by the FSSS. A. Auxiliary air dampers: During the furnace purge period and initial operations up to 30% boiler loading all elevations of auxiliary and end air dampers modulate to maintain a predetermined (approx. 40 mmWC) set point differential pressure between windbox to furnace. 30 to 40% of total air flow to have an air rich furnace will be supplied during the above period to avoid unhealthy furnace conditions. When the unit load exceeds 30% MCR, the differential pressure set point is changed and ramps to a higher setting (approx. 100 mmWC). Simultaneously, the auxillary air dampers associated with coal or oil elevations not in service close in timed sequence starting with the upper elevation of dampers and progressing to the lowest elevation. When the unit loading is reduced below 30% loading, the auxillary air dampers open in a timed sequence starting with the lowest elevation of dampers. Simultaneously, the differential set point changes to its lowest setting. All the auxillary air dampers maintain the status quotient upon a boiler trip and will open fully when both the FD fans are off. The bottom end air damper is normally kept open to a fixed predetermined position to reduce unburnt coal dust fall out. B. Fuel (oil) air dampers: Elevation AB, CD and EF dampers modulate according to the oil header pressure when heavy oil is being fired. Otherwise they open and close with the rest of the aux air dampers. Elevation AB dampers are kept at a fixed opening when light oil is being fired. C. Fuel (coal) air dampers: Their operations are independent of Boiler load. All coal air dampers are normally closed. They open fifty seconds after the associated feeder is started, and modulate as a function of feeder speed. Fifty seconds after the coal feeders are removed from service, the associated fuel air dampers close. The fuel (coal) air dampers open fully, when both FD fans are off or when the boiler trips on master fuel trip. Importance of secondary air: Protect Boiler Equipments Control the Pollution Improve the Efficiency of the Boiler III.METHODOLOGY This project is to automatically control the air inlets that are termed as dampers which are operated using pneumatic valves. The pneumatic valves are controlled by sensors depending on the windbox to furnace differential pressure. Thus this project controls dampers based on arduino coding And its visually displayed in visual basics. This forms the basic methodology for this project. A. Hardware Description: The hardware components consist of 4potentiometers of range 10kà ¢Ã¢â‚¬Å¾Ã‚ ¦. These are assumed to be the coal mills/diesel input i.e. inputs for coal. Secondary air dampers are present near all coal and diesel elevations. The percentage opening of a damper depends on the amount of coal/diesel input. Therefore variation of potentiometers indicate amount of coal/diesel input. The damper opening depends on the variable point of the potentiometers. 4 potentiometers are so connected for explanation and they are connected to the A/D convertor pins of AT MEGA 8.0 controller. Then the freeduino board in which the AT MEGA 8.0 is fixed is connected to PC and arduino coding is uploaded in the controller. Then VB shows graphical representation of percentage of damper opening and all other factors. B. Software Description: The software coding was developed based on several conditions on which the secondary air damper openings depend. These form the base for developing a program. These conditions are based on some fixed values and formulas. As already mentioned the percentages of secondary air damper opening depend on the amount of fuel input to the furnace. The algorithm for visual basics coding are as below. 1) Operation Of Coal Elevation Dampers: (A, B, C, D, E, F) The coal dampers at elevations A, B, C, D, E and F will be fed with coal depending on the load of the power plant. Feeding (30 tonnes per hour) any three of these coal elevations is sufficient enough to supply the predetermined full load (210 MW) of the unit. All dampers always have a minimum opening of 30%. In general,less than 20% of the secondary air to the fireball will maintain substoichiometric combustion which limits the flame temperature of the fireball and provides the curtain of secondary air over the walls. The curtain of secondary air militates against the formation of slag on the furnace walls. All this proportioning of the air requires tools of adjustment available to the furnace operator. The dampers modulate according to coal input in three different ways as: When coal is fed into a particular(own) elevation ,the corresponding air damper starts modulating based on the fuel input to let the secondary air required for the combustion of given input. Rather when coal is fed into an (auxillary) elevation adjacent to a particular damper, the damper modulates to maintain the windbox to furnace differential pressure, thereby controlling the constant negative pressure essential to create swirling fireballs of combustion in tangentially fired boilers. When the condition of tripping the whole unit arises, all the six coal elevation dampers are opened to100 % (maximum). When there is no fuel input in any of the above elevations then the dampers will be in minimum opening position. (0%) 2) Operation of oil elevation dampers (AB, BC, CD, DE, EF): Oil is used as fuel input during startup and during scarcity of coal. Each pair of coal nozzle elevations is served by one elevation of oil burners (4 nos. /elevation) located in the auxiliary air nozzle. Thus 12 oil guns, non retractable type, are accommodated in the three elevations AB, CD and EF. Heavy fuel oil can be fired at the oil guns of all these three elevations, whereas light fuel oil (High speed diesel oil) can also be fired at AB elevation. Each oil gun is associated with a retractable high energy arc (HEA) igniter, arranged at the side of the oil gun in the auxiliary air compartment and they directly light up the oil guns. The dampers modulate according to oil input in three different ways as: When oil is fed into a particular(own) elevation ,the corresponding air damper starts modulating based on the fuel input to let the secondary air required for the combustion of given input. When steam input is higher than 30% with adjacent elevation opened then windbox to furnace differential pressure is maintained. Rather when oil is fed into an (auxillary) elevation adjacent to a particular damper, the damper modulates to maintain the windbox to furnace differential pressure, thereby controlling the constant negative pressure essential to create swirling fireballs of combustion in tangentially fired boilers. When the condition of tripping the whole unit arises, all the oil elevation dampers are opened to 100 % (maximum). When there is no fuel input in any of the above elevations then the dampers will be in minimum opening position. (0%) 3) Operation of AA, FF elevation dampers: The AA elevation of air damper is always fully (100%) opened and the FF elevation is always closed to enhance combustion. Thus the coding for the project is developed based on  the conditions of the coal and oil inputs. IV. SEQUENCE OF OPERATION The opening of dampers depends on the load and coal input. The above table I illustrate the percentage of coal input in each mill for given percentage of load. Here 30 Tonnes/Hr of coal is the 100% input and 10 Kg/cm2 of oil is the 100% input of oil. When unit load is 50%, then coal mills A, B are in full operation and C mill operates 10% with AB elevation having oil. For a load of 60%, coal mills A, B, C will operate till 30% and mill D has 10% input. AB oil elevation is fed with full percentage of oil. If the load is 70%, then there is no need for oil but coal mills A, B, C, and D are fed with maximum input. For 90% ,there is no need for oil but the coal mills A, B, C, D is fed with maximum input and E with 20% of fuel input. For 100% load, all the coal elevations are fed with maximum input. V. SIMULATION RESULTS Visual Basic is a third-generation event-driven programming language and integrated development environment (IDE) from Microsoft for its COM programming model first released in 1991. Visual Basic was derived from BASIC and enables the rapid application development (RAD) of graphical user interface (GUI) applications, access to databases using Data Access Objects, Remote Data Objects, or ActiveX Data Objects, and creation of ActiveX controls and objects. VBA is effectively the same language as Visual Basic but VBA-code is tied to Microsoft Office and can only run within that environment. A programmer can put together an application using the components provided with Visual Basic itself. The four fuel inputs are received via the potentiometer to the AT MEGA 8 microcontroller. The variation of potentiometers indicate amount of coal/diesel input. The damper opening depends on the variable point of the potentiometers. The controller board is connected to PC and arduino coding is uploaded in the controller. Then VB is used for graphical representation of damper opening. The simulation results showing the air dampers status variation according to the various input set points is as follows: The amount of coal input given is shown in the above fig 5. This show the percentage of input given, timer, coal mill that is active, amount of load, steam input set point and steam input in percentage. This form shows all the elevation of dampers and denotes the damper that is open and the percentage of damper opening is also shown. In addition to that reactive power produced for corresponding load is also calculated. VI CONCLUSION Based on the graphical programming language and the data stream operating mode, the software instead of apparatus, the use of virtual instrument technology has opened up our new field of control. Compared to the traditional control it has obvious advantages. Programming is simple by the graphical programming language. A form of visual basics personalizes button design and layout, with the virtual knobs and switches to struck the friendly human, intuitive control interface makes vivid, so that the operators are involved in the operation easier to control the process and results at a glance. The main advantage of controlling secondary air dampers by using arduino is lesser cost as compared to DCS technique, since the interfacing of inputs and outputs are directly given to the PC (which works as work station i.e. block panel and operator station i.e. front panel) .This paper was made in a Coal Based Thermal power plant at tuticorin, TTPS as the existing is running on DCS system. VII ABBREVIATIONS: DCS Distributed Control System FSSS Furnace Safeguard Supervision System FD fan Forced Draft Fan ID fan Induced Draft Fan ADC Analog to Digital converter PC Personal Computer VB Visual Basic 6.0 Draft difference of pressure causing flow of air Elevation -position of dampers Windbox -secondary air storage compartment between FD fan and furnace.

Ability Tracking Essay -- Teaching Education

Ability Tracking Introduction If there is one general consensus among those who analyze America’s system of education, it is that we are lacking somewhere. Whether it’s in our inner-city schools, or rural districts, there is a distinct literacy dilemma that has yet to be resolved in our schools. Not only are we gravely behind other nations in our literacy rate and mathematics abilities, but there is also an increasing void within our schools. A method of segregation known as â€Å"ability grouping† has been a commonly used practice throughout the 90’s, and has changed the way in which primary and secondary school students are educated. The idea behind ability grouping, or tracking, is that â€Å"many school practitioners assume that grouping by ability promotes student’s achievement because, it is argued, all students learn best when grouped with students of similar capabilities or levels of achievement.†(Perceptions) There are many arguments for either side, thus begging the question â€Å"is ability grouping an efficient way to handle differences in student abilities?†(Education World) Contrary to today’s popular opinion, which naturally runs against the current educational structure of our schools, I believe ability tracking is an effective and worthwhile means of educating our youth, for a variety of reasons. Ability tracking promotes academic achievement, quality instruction, and is a means of student motivation. Unfortunately, those who do not participate willingly in the tracking program can easily become lost or distraught with the system. This having been said, I don’t d eny the fact that many improvements can be made to the existing system as a means of expanding and providing opportunities to all those who desire success. Academic Achievement In an essay, Anne Wheelock, a prominent education critic writes, â€Å"Tracking does not result in the equal and equitable distribution of effective schooling among all students. Instead, tracking allocates the most valuable school experiences -- including challenging and meaningful curriculum, engaging instruction, and high teacher expectations -- to students who already have the greatest academic, economic, and social advantages†¦Ã¢â‚¬  This having been said, I found my high school experiences to be much different than that. I attended a primarily middle-class school in Sacramento, CA, with students f... ...h ability grouping, contrary to the post-modern belief of many proponents of â€Å"de-tracking† our schools. Granted there are many flaws (as there would be in any education system), but once we work through those flaws, such as social and racial prejudice, ability grouping will take our society to new heights. We are on the right track. Bibliography: â€Å"Tracking†, http://www.edweek.org/context/topics/tracking.htm, Copyright 2000, Editorial Projects in Education Chen-Lin C. Kulik and James A. Kulik, "Effects of Ability Grouping on Secondary School Students: A Meta-Analysis of Evaluation Findings," American Educational Research Journal, 19 (1982) Jeannie Oakes, Kevin Welner, and Susan Yonezawa, "Mandating Equity: A Case Study of Court-Ordered Detracking in San Jose Schools." From the California Policy Seminar Brief Series, March 1998, Available online at: http://www.ucop.edu/cps/oaks.html. Tom Loveless, â€Å"The Tracking and Ability Grouping Debate†, The Thomas B. Fordham Foundation. http://www.edexcellence.net/library/track.html Heidi Schweingruber â€Å"The Perception of Ability Differences in U.S. Education†, http://www.ed.gov/pups/Research5/United States/perception.html

Essay --

Actualmente existe un desequilibrio econà ³mico a nivel mundial. Este tipo de crisis provoca que las estructuras sociales econà ³micas existentes creen desajustes laborales innegables. Podemos observar en diferentes paà ­ses del mundo ya sean desarrollados, sub desarrollados o de tercer mundo problemà ¡ticas graves de conflictos sociales. Evidentemente para todos, el trabajo es uno de los componentes principales para que una nacià ³n se enriquezca cada vez mà ¡s. Es por esto que todos debemos tener un conocimiento bà ¡sico de las relaciones laborales comparadas a nivel mundial. Esto es asà ­ ya que tanto en Puerto Rico como en el mundo entero existe un impacto por causa de la globalizacià ³n y el neoliberalismo. Evidentemente en el mundo moderno vemos una serie de problemà ¡ticas las cuales son parte de nuestro diario vivir. Entre ellas està ¡ el sometimiento del estado hacia la sociedad queriendo su bienestar el cual utiliza la competencia de mercado mundial. Tambià ©n, podemos observar en la sociedad civil pà ©rdidas de los empleos e ingresos, de la seguridad laboral y de la seguridad material. Del mismo modo, observamos una nueva pobreza la cual abarca y provoca la desigualdad, la inseguridad social y la criminalidad. Por otro lado, vemos en muchos paà ­ses del mundo actual la pà ©rdida del poder de los ciudadanos, la dictadura del capital y el retroceso de la democracia. Para algunos la globalizacià ³n y la visià ³n del neoliberalismo no es lago del todo negativo ya que muchos se basan en que con estos conceptos se pueden catalogar como el surgimiento de una nueva era de poder, riquezas, crecimiento, desarrollo y supuestas oportunidades para los paà ­ses. Es por esto que la supuesta globalizacià ³n tiene una versià ³n optimista la cual mejora las oportunidade... ... uno democrà ¡tico y verdaderamente no tomamos ningà ºn tipo de decisiones, en la cual nosotros la sociedad civil parecemos ‘’plebeyos’’ los cuales nunca vamos a tener poder ni dinero en abundancia ya que son solo unos pocos los que gozan de esos privilegio. Son esos pocos que al parecer no les importa quien este en el medio para ellos tener una vida en abundancia y son esos pocos los cuales su visià ³n y misià ³n es ser dueà ±os de todo el dinero del mundo y observar como la mayorà ­a muere de hambre. Tristemente no podemos hacer mucho para tratar de evitar esta triste situacià ³n tenemos que seguir viviendo en este gran horroroso sistema. No obstante, el vivir en el mismo no dejamos de ser personas pensantes. Debemos dejar de patrocinar los polà ­ticos marionetas que los poderosos nos presentan como una obra de teatro de comedia. Debemos vivir en el sistema pero con conciencia. Essay -- Actualmente existe un desequilibrio econà ³mico a nivel mundial. Este tipo de crisis provoca que las estructuras sociales econà ³micas existentes creen desajustes laborales innegables. Podemos observar en diferentes paà ­ses del mundo ya sean desarrollados, sub desarrollados o de tercer mundo problemà ¡ticas graves de conflictos sociales. Evidentemente para todos, el trabajo es uno de los componentes principales para que una nacià ³n se enriquezca cada vez mà ¡s. Es por esto que todos debemos tener un conocimiento bà ¡sico de las relaciones laborales comparadas a nivel mundial. Esto es asà ­ ya que tanto en Puerto Rico como en el mundo entero existe un impacto por causa de la globalizacià ³n y el neoliberalismo. Evidentemente en el mundo moderno vemos una serie de problemà ¡ticas las cuales son parte de nuestro diario vivir. Entre ellas està ¡ el sometimiento del estado hacia la sociedad queriendo su bienestar el cual utiliza la competencia de mercado mundial. Tambià ©n, podemos observar en la sociedad civil pà ©rdidas de los empleos e ingresos, de la seguridad laboral y de la seguridad material. Del mismo modo, observamos una nueva pobreza la cual abarca y provoca la desigualdad, la inseguridad social y la criminalidad. Por otro lado, vemos en muchos paà ­ses del mundo actual la pà ©rdida del poder de los ciudadanos, la dictadura del capital y el retroceso de la democracia. Para algunos la globalizacià ³n y la visià ³n del neoliberalismo no es lago del todo negativo ya que muchos se basan en que con estos conceptos se pueden catalogar como el surgimiento de una nueva era de poder, riquezas, crecimiento, desarrollo y supuestas oportunidades para los paà ­ses. Es por esto que la supuesta globalizacià ³n tiene una versià ³n optimista la cual mejora las oportunidade... ... uno democrà ¡tico y verdaderamente no tomamos ningà ºn tipo de decisiones, en la cual nosotros la sociedad civil parecemos ‘’plebeyos’’ los cuales nunca vamos a tener poder ni dinero en abundancia ya que son solo unos pocos los que gozan de esos privilegio. Son esos pocos que al parecer no les importa quien este en el medio para ellos tener una vida en abundancia y son esos pocos los cuales su visià ³n y misià ³n es ser dueà ±os de todo el dinero del mundo y observar como la mayorà ­a muere de hambre. Tristemente no podemos hacer mucho para tratar de evitar esta triste situacià ³n tenemos que seguir viviendo en este gran horroroso sistema. No obstante, el vivir en el mismo no dejamos de ser personas pensantes. Debemos dejar de patrocinar los polà ­ticos marionetas que los poderosos nos presentan como una obra de teatro de comedia. Debemos vivir en el sistema pero con conciencia.

Sammy in A&P by John Updike Essay -- A&P John Updike Working Careers

Sammy in A&P by John Updike Is where you are in your working career where you want to be for the rest of your life? The answer to that question is simple for Sammy in the story â€Å"A&P† by John Updike. Sammy, like many others in this world, is a young man trying to make some money in a small town. But unlike some, he refuses to be stuck in the same job for many years or possibly the rest of his life. One day while working the register at a local grocery store, Sammy notices three girls walk in. The girls are wearing their bathing suits because the beach is close to the store. When the girls reach the register the manager notices the girls attire. He walks over to them and argues with them for a moment and then girls leave. Sammy didn’t understand why the manager had such a problem with what the girls were wearing. Suddenly Sammy decides to quit. He takes off his apron and walks out the door. One of the things that caught my attention the most was Updike’s use of imagery in describing Sammy’s working environment. â€Å"The sheep pushing their carts down the aisle-†(34), I thou...

World war

Such question can be increasingly heard from radio speakers and be read on the pages of political magazines. Such assumptions relate primarily to the war in Syria and the Ukrainian tense political situation in which experts see a possible cause for conflict of interests of other countries that may lead too new world war. Since March 2011, unrest In Syria have not cease and managed to develop Into a fierce religious war and, according to some, has already claimed the lives of about 93 thousand people. If recently the war In Syria might seem an Internal conflict, now theUkrainian crisis can be drawn Into a bloody fight between major world powers. Now there are more and more of assumption that the Russian Invasion In Ukraine could be the beginning of World War Ill, which nuclear weapons may be used. At the moment, the U. S. Is the most interested side of fueling the conflict in Syria. They have long been eyeing Ukraine, and the Russia invasion in the Ukrainian South- East region, which occurred this spring in Lagans and Donates, gave the U. S. A legitimate reason to intervene in the conflict. Without presenting any formal evidence, the U.S. Laid the blame for the violence on the east border of Ukraine on the Russian attempts to split the country according to Gremlin's plan and expressed commitment to support the Ukrainian anti-terrorist operation in the region! The same pattern was developed a few years ago prior the U. S. Invasion of Iraq. It seems that the situation is repeated. The U. S. Determined to introduce sanctions on Russia, and they are not alone in its decision â€Å"to stand up for the Ukrainian people and to release it from under the yoke of authoritarian rule.They are Joined by Turkey, United Kingdom, France, and some other countries. Russian's actions, on the contrary, was to call to prevent World War Ill, based on unsubstantiated speculation by the U. S. Government, for whom the war in Ukraine could be economically viable. Russian President Vladi mir Putting suggested that attempts to the U. S. Intervention in the Internal affairs of Ukraine to be doomed to failure. Russia intends to prevent the United States to strike the country. China has also expressed the objection to the conflict escalation and agreed to support Russian's actions.At the Pentagon, the Russian government's decision Is not taken seriously, considering that Russian's actions are Limited to expressing their protest and that would be It. And they surely have the reason to think so, If you remember a salary situation in Iraq and Yugoslavia. But somehow it seems that right now the Russian government does not give up its position, and if the U. S. Strike on Ukraine, then Russia may enter the war, which, in turn, will lead to World War Ill. World war 3 By Jonathan to a new world war. Since March 2011, unrest in Syria have not cease and managed to develop into a housing people.If recently the war in Syria might seem an internal conflict, now the Ukrainian crisis can be drawn into a bloody fight between major world powers. Now there are more and more of assumption that the Russian invasion in Ukraine could that attempts to the U. S. Intervention in the internal affairs of Ukraine to be doomed At the Pentagon, the Russian government's decision is not taken seriously, considering that Russian's actions are limited to expressing their protest and that would be it. And they surely have the reason to think so, if you remember a similar World war Mr. Johnson Due date: Friday 18th of October 861 words By Matthew Chin World war 1 was ultimately caused by imperialism. Different nations wanted control over more land and to be the dominant nation in Europe. The assassination of the Archduke Franz Ferdinand of Austria and his wife Sophie was a small but very powerful event that led to the beginning of a very long chain of events. Alliances between lots of different countries also contributed to World War 1 .The war first started Just In Europe, but alliances with many other countries outside of Europe caused the conflict In Europe to become a world war. The Arms Race was another factor of the war. Certain European countries competed against each other to see who would have the most powerful army. A large amount of money was spent and pretty much every country In the Arms Race adopted conscription. Global conflicts on such a large scale are rarely ever because of 1 simple cause.Nation leaders acted unreasonably and the war could ver y easily have been prevented, and many lives saved. All the countries that were involved in World War 1 really had one primary desire, to main control of more land for their nation or country. They do this because they are trying to be loyal to their nation and want to do whatever they can for its benefit. This is called imperialism and nationalism. Imperialism and nationalism have been the cause of many long-term tensions and conflicts all around the world, even before the First World War.Countries wanted to take land off other nations because of the raw materials the contained, take care of a threat or for some other need or want. This led to war between nations. As the opposing side were usually nationalists and cared or their country, they would defend it and fight back at the enemy. A very significant act of nationalism was when the Archduke Franz Ferdinand and his wife Sophie were assassinated and Austria fought back. Austria then had an excuse to declare war on Serbia and thi s was the first step to world war.This started the chain of events that eventually led to World War 1 . Sometimes, other countries even tried to take over other countries Just to show other nations their dominance and that they were powerful. No matter what the reason, imperialism eventually led to conflict. Imperialism also led to alliances sometimes, when a country wanted the reassurance of another country to make them feel safer and to Increase their chances of success. Alliances also helped the world war to happen.They were not directly starting the war but once a conflict had started, alliances would be like a spark that would start out of control war if some of the nations were involved in an alliance. The countries that started the conflict may think making an alliance with other countries was a very smart decision at the time, but it Just causes more trouble for everybody because ore people being dragged into the war means more people will suffer. World War 1 started off as conflict between a few countries in Europe.But as other countries stepped in, to protect allies, the solvable conflict became a world war. As the world entered into chaos as the war started, the Arms Race in Europe began. The Arms Race was a competition between some of the great powers in Europe for superiority in the army, Ana and air force, by accumulating more weapons, soldiers and developing weaponry. The air force at the time of WWW was not very powerful as technology was not as developed as it is today. Nearly all the countries in World War 1 were involved in the Arms Race. All the countries in the Arms Race had adopted conscription.This is when all the men in that country are forced to enlist in the war as a soldier. This greatly increased the amount of people involved in the war. Large amounts of money were also spent for the purposes of the Arms Race. The great powers of Europe increased military expenditure by 300%! France's standing army in 1913 was 690,000 but rapidly gr ew to 827,000 by 1914! When more weapons are accumulated, the likelihood of war increases, as the Race started before the war did. The Arms Race also led to nations wanting more power. Militarism was especially powerful during this time.World War 1 was a massive war that could not have been the outcome of 1 simple cause. Imperialism, nationalism, the assassination of the Archduke and his wife, militarism, the Arms Race and alliances all played a part in the war. The assassination of Archduke Franz Ferdinand and his wife Sophie was a very significant even in the war that triggered a long chain of events. It started off with Austria declaring war on Serbia, then more countries declared war on each other because of he alliances they had made and the Arms Race Just made the war worse. World war Such question can be increasingly heard from radio speakers and be read on the pages of political magazines. Such assumptions relate primarily to the war in Syria and the Ukrainian tense political situation in which experts see a possible cause for conflict of interests of other countries that may lead too new world war. Since March 2011, unrest In Syria have not cease and managed to develop Into a fierce religious war and, according to some, has already claimed the lives of about 93 thousand people. If recently the war In Syria might seem an Internal conflict, now theUkrainian crisis can be drawn Into a bloody fight between major world powers. Now there are more and more of assumption that the Russian Invasion In Ukraine could be the beginning of World War Ill, which nuclear weapons may be used. At the moment, the U. S. Is the most interested side of fueling the conflict in Syria. They have long been eyeing Ukraine, and the Russia invasion in the Ukrainian South- East region, which occurred this spring in Lagans and Donates, gave the U. S. A legitimate reason to intervene in the conflict. Without presenting any formal evidence, the U.S. Laid the blame for the violence on the east border of Ukraine on the Russian attempts to split the country according to Gremlin's plan and expressed commitment to support the Ukrainian anti-terrorist operation in the region! The same pattern was developed a few years ago prior the U. S. Invasion of Iraq. It seems that the situation is repeated. The U. S. Determined to introduce sanctions on Russia, and they are not alone in its decision â€Å"to stand up for the Ukrainian people and to release it from under the yoke of authoritarian rule.They are Joined by Turkey, United Kingdom, France, and some other countries. Russian's actions, on the contrary, was to call to prevent World War Ill, based on unsubstantiated speculation by the U. S. Government, for whom the war in Ukraine could be economically viable. Russian President Vladi mir Putting suggested that attempts to the U. S. Intervention in the Internal affairs of Ukraine to be doomed to failure. Russia intends to prevent the United States to strike the country. China has also expressed the objection to the conflict escalation and agreed to support Russian's actions.At the Pentagon, the Russian government's decision Is not taken seriously, considering that Russian's actions are Limited to expressing their protest and that would be It. And they surely have the reason to think so, If you remember a salary situation in Iraq and Yugoslavia. But somehow it seems that right now the Russian government does not give up its position, and if the U. S. Strike on Ukraine, then Russia may enter the war, which, in turn, will lead to World War Ill. World war 3 By Jonathan to a new world war. Since March 2011, unrest in Syria have not cease and managed to develop into a housing people.If recently the war in Syria might seem an internal conflict, now the Ukrainian crisis can be drawn into a bloody fight between major world powers. Now there are more and more of assumption that the Russian invasion in Ukraine could that attempts to the U. S. Intervention in the internal affairs of Ukraine to be doomed At the Pentagon, the Russian government's decision is not taken seriously, considering that Russian's actions are limited to expressing their protest and that would be it. And they surely have the reason to think so, if you remember a similar

Define the Role of the Nurse – 500 Words

This assignment will define the role of the nurse in healthcare and outline the different qualities required for this profession. Berridge and Liddle (2010) demonstrate that the definition of nursing according to the Royal College of Nursing (RCN) is â€Å"the use of clinical judgement in the provision of care to enable people to improve, maintain, or recover health, to cope with health problems and to achieve the best possible quality of life,whatever their disease or disability, until death. †A nurse is an individual who understands and respects their patients as individuals and does not judge them regardless of differences in morals or beliefs. It is essential that the ill and vulnerable feel that a nurse is competent, will listen, support and guide them and keep sensitive, personal information confidential. Nurses have a duty to provide dignified care to patients whilst maintaining their professional behaviour at all times. Recently stories have dominated headlines when th ere is evidence of poor care.BBC News (2012) Campaign to show ‘skill and compassion' of nurses aims to show the reality of nursing on a daily basis, assisted with a short film. The intention of this film is to reassure the public of the professionalism, dedication and quality of care nurses provide to their patients, regardless of negative coverage occasionally portrayed by the media. A nurse needs to show empathy to patients by providing comfort, security and efficient delivery of treatment throughout recovery which can be an emotional and sometimes a traumatic experience for both parties.It is also vital for nurses to adopt excellent communication skills, especially speaking and listening. As Davies (2012,p. 69) explains, communication skills are essential for understanding patients and putting them at ease. By using reflective skills, showing interest and asking appropriate questions, the relationship between the nurse and the patient should ultimately strengthen through tr ust and reassurance. Nurses frequently face difficult decisions which require a motivational, supportive person to act as a leader to their colleagues. One of the most important qualities of nursing is being an effective team player.This means working together within the multidisciplinary team, constructively sharing ideas and evaluating and delivering the highest quality of care for patients. Nursing is a continuous lifelong learning profession which requires individuals to learn new clinical skills and to continue educating themselves throughout their career. Nurses should have an appropriate amount of knowledge regarding illnesses and medical conditions. This knowledge will enable the nurse to competently answer questions or concerns from patients and their families.Emory University ‘A touching experience' quotes from Maya Angelou on how nurses should be perceived: â€Å"As a nurse, we have the opportunity to heal the heart, mind, soul, and body of our patients, their fami lies and ourselves. They may forget your name, but they will never forget how you made them feel. † In past decades, conditions, policies and uniforms may have changed, however, the compassion, dedication and quality of care shown by many people as â€Å"angels without wings† continues to make a difference, however small it may be to peoples lives.References Anna,P. 2012 A touching experience. Atlanta, Georgia: Emory University. Available from: http://www. emorynursingnow. com/a-touching-experience/ (Accessed 11 October 2012). Davies,N. ,2012 Attention, courtesy and patience: how to talk to patients effectively. Nursing Standard, 27(4),p69. Berridge,P. And Liddle,C,2010. Fundamentals of Nursing made incredibly easy. Euradius, Netherlands: Lippincott, Williams & Wilkins Dreaper,J Campaign to show â€Å"skills and compassion† of nurses. BBC News, 17 September 2012. Available from: http://www. bbc. co. uk/news/health/19602792 (Accessed 10 October 2012).