Problems and Purposes Essay Example for Free

Problems and Purposes Essay Most English as a second language teachers   find it a difficult task to implement clasroom management in a cooperative learning environment. This research will focus on identifying the classroom techniques that ESL lecturers use to effectively implement clasroom management during cooperative learning. The researcher used both the quantitative and qualitative research methods to display the managerial skills that the ESL teachers use. The repondents included   28 students and their teacher belonging to   the secondary grade five   school level program. Research shows that the student   respondent group has more English classes   than the usual ESL program. Research Information was gathered by interviewing the student respondents and observing them in their normal classroom environment. First, the researcher interviewed the teacher on her chosen classroom techniques during her cooperative learning class. She implements cooperative activities in the classroom environment.   The researcher observed the respondents in 2 separate research periods each consisting of a 75 -minute time period.   The interview shows that the ESL teacher favored the cooperative learning activities. This study   will show in detail the right techniques   to implement   to ensure a successful cooperative learning program.   The research findings would benefit the teachers who will give cooperative learning a try. INTRODUCTION: Social and Scientific Context for the Study The social and scientific context for the study is to determine the most effective classroom management procedure that would lead to a successful cooperative learning. The context will focus on the cooperative teaching of English as a second language classroom learning environment. Also, the study will touch on the effectiveness of cooperative learning as a constructive method of teaching in a classroom environment. Problems and Purposes The problem is to determine the best classroom management method for an optimum English learning environment. The purpose of this research will be to delve into the effect of the cooperative learning method in English as a second language.   Another purpose is for this research to serve as secondary resource material for the teachers, students, school administrators, community and others to learn the best classroom management procedure. For, the users of this research will learn whether cooperative learning is the best classroom learning procedure. Study Type Defined The research will focus on the use of quantitative as well as qualitative research method. The qualitative method uses professionally refereed journals and professionally –authored books as secondary resources. Quantitative method uses interview and classroom observation to complement the qualitative approach. The researcher also uses the primary source method by interviewing the students and teachers. Also, the researcher will observe a real classroom learning activity to validate the classroom interviews and the secondary resources. Research Question The research question is Can the teachers impose discipline in cooperative working activities? Audience, Purpose, and Plan for the Paper Presented The audience of this research are the education related segments. They include the students, teachers, school administrators and community.   The purpose of this study is to determine the most effective way of classroom management. This research focuses on discipline in a cooperative classroom learning environment. The plan of the paper is to focus on the use of quantitative as well as qualitative approaches research method. The research uses the survey questions as well as observing a live classroom to determine the best classroom management method. Also, this study will focus secondary materials to complement the primary study method. Another purpose of this research is to determine the one of best ways of teaching English as a second language. There are many theories on how to teach a subject in class. One such strategy to teach the students without even caring for the student’s ability to learn the lessons. This is now a thing of the past. For, the current teachers are college graduates. They have been professionally trained to apply the best teaching strategy that will make the student love AIDA. It stands for   A) increased Attendance in class, I) Interest to learn the subject at hand, D) Desire to absorb the lessons for the day, and A) Attention to the lesson being thought. This specifically applies to students in learning English as a second language. Literature Review 2.1 Classroom   Management Classroom management refers to the means used by teachers to direct their classrooms in order to create an appropriate environment for effective teaching and learning. Classroom management models includes the most interventionist in character to those that are not interventionist in character. James Dobson authored the punishment model of class management (Corrie, 2001, p. 52).   The main idea of this theory is that students who do not follow the rules of their superior or teacher will have to punished. (Brownell Walther-Thomas, 2001, p. 31). Another classroom management strategy is to create an environment conducive to English -learning.   Currently, many schools are using the information and communicaton technologies in the classrooms. This entails the use of computers and internet in teaching the topics at hand. The computer produces an English -learning environment because the students will learn the module type lessons at their own pace. Meaning, the students will not go on to the next chapter of the classroom textbook until they have completed the study of the prior chapters of the textbook (Lim, Pek Chai, 2005). Each chapter in the computer   E –book has an exercise which the student will have to answer online. Once the student answers one chapter exercise with a passing grade (for example chapter 8) the student can now turn to answer the exercises in another chapter (for example chapter 9). This type of classroom learning is described as task –oriented and reflective (Lim, Teo, Wong, Khine, Chai Divaharan, 2003). Many companies like Pearson computer publishing offers such computer based textbooks to schools. The teacher can effectively implement non -punishment level classroom discipline. The non -punishment model includes giving rewards to students who excel in class. Excellence in class could be in the area of most number of attendance, highest grade in class, best in recitation, best in essay writing, best in math, best in each subject, etc. The rewards could be announcing the deserving students as the first honor, second honor, best in math, best in Physical Education and others in annual school recognition activities. Definitely, the teacher can effectively implement classroom discipline (Traynor, 2003). The teacher can effectively implement punishment level classroom discipline. First, the teacher could punish the English learning student by giving him or her a failing grade for cheating. Or, the teacher can suspend the student for slight misbehaviour like shouting vulgar words at his or her classmates incessantly. Also, the teacher can Expel the student for very bad classroom behaviour like slapping his or her classmate or slamming a chair on his classmate during the English learning class.

Save the Animals :: Wildlife Essays

Save the Animals Ever heard the call of the wild? What about the wolf howling in the distant mountains? For most people the answer is no. This is because the wolf was eradicated from most areas of our country when the white man decided that he wanted to settle the west. Most of the extermination was because ranchers and farmers lost a good deal of livestock to wolves. Wolves were selected for extermination by the US government untill1976 when the government declared the Mexican gray wolf endangered in the lower 48 states. The trapping and killing of wolves was done by private trappers, hunters, or ranchers. After wolves were declared endangered, several private enterprises sought to give the wolf a chance to come back from almost extinction. One of these groups, P.A.W.S., petitioned, debated, and fought for the reestablishment of the wolf into the southwest and other areas of the country where they once roamed freely. These private enterprises achieved their goals, but they still need the su pport of the everyday American. Without their support, the wolf could still become extinct, and then the children of America would never know what it was like to hear the call of the wild. People need to understand that to balance nature, wolves need to be reintroduced into areas where they were once abundant. To claim ownership of this fight, one must understand our planet and its animals. What would our world be like if there were no animals? Animals on this planet are disappearing at an alarming rate. If we do not do something about it, our world will become a barren landscape. A common thread among scientists and naturalists is that we need to preserve animals in their natural habitats. Why? Because they preserve the natural habitats that people love going to. By keeping predators around, they balance out each other. Someone said in regards to cougars coming back into Arizona, â€Å"That’s just too many predators.† Well there is no such thing as too much of anything when it is applied to nature. In this case, â€Å"too many predators† means that the numbers of predators will increase, but nature will balance them out. The predators will have to fight for territory, meaning they will be more spread out; also, they will use each other as prey, and they wil l keep the number of prey animals under control.

Prosthetic Limb Research Paper Essay

Prosthetic limbs all started with a very simple problem. Do you just give up hope when you lose an arm or a leg, or is there some other way to make the best of a situation? Hope was not given up by us persistent human beings and that is how artificial limbs were thought of. Instead trying to get around, we thought of artificial legs to help those who have lost them. Instead of only having one arm, we thought of artificial arms to be able to have two again. Prosthesis not only brought hope to those who were seriously injured and lost their limbs, but it helped these people bring their lives back to as normal as it could be. Of course prosthesis did not start off as being perfect and high tech, but they slowly progressed throughout thousands of years to the technology we have today, as well as the ideas we have for the future. Artificial limbs date back all the way to the times of the ancient Egyptians. These were very basic prosthetics and were made from the materials they had readily available such as wood, iron or leather. Alan J. Thurston discusses the early Egyptian prosthetic, â€Å"One of the earliest examples comes from the 18th dynasty of ancient Egypt in the reign of Amenhotep II in the fifteenth century BC when members of an Egyptian–German mission working in the Sheikh Abdel-Gurna area of the Theban necropolis were carefully brushing away accumulated dirt from the burial shaft inside the rockhewn tomb of Mery, a priest of Amun. The mummy that is on display in the Cairo Museum has clearly had the great toe of the right foot amputated and replaced with a prosthesis manufactured from leather and wood (Fig. 1). An even older example comes from the fifth Egyptian dynasty (2750–2625 BC) discovered by archaeologists, as being the earliest known splint from that period† (Thurston 1114). The ancient Egyptians and other early cultures to use prosthetics did so not only for the physical need for them, but to have a feeling of being whole and complete. Many cultures feared amputation over death because they wouldn’t be whole in the afterlife. So if a person had to have an amputation and had a prosthetic put in place, they would save their old limb and be buried with it so they would have their whole body in the afterlife with them. The first written record of artificial limbs was from around 3500 BC. It was a poem written by Rig-Veda and was about a queen who lost her leg in battle and had an iron prosthesis put in place to where her leg was supposed to be so she could return to battle. The next recorded records of prosthetics that were actually made for rehabilitation came from the ancient Roman and Greek civilizations. â€Å"The books by the Greek historian Herodotus of Halicarnassus, report a prosthetic replacement. Herodotus states that in 484 BC, a Persian soldier escaped imprisonment by cutting off his leg then replacing it with a wooden prosthesis. The report states that he was able to travel 30 miles to Tregea. He was unfortunately captured by Zaccynthius and was promptly decapitated. This has been validated with the finding of a copper and wood leg in Capri, Italy, in 1858, which has been dated to 300 BC (Fig. 2). 5 Lower-limb prostheses of the time were typically made of bronze plates with a wooden core and leather straps† (1114). As seen here, this was the first step to actually have a limb that served a function to help the man walk. The concept of an artificial limb had slightly progressed and become a better tool. The next stage of prostheses came from around 450-1000 A. D. These are the typical peg legs that people think of and are typically thought of as what pirates like â€Å"Captain Hook† had. Peg legs made of again wood, leather or metal were used to help people walk. â€Å"Hook hands† were also made to replace people who lost a hand. â€Å"This style of prosthesis that is basically a modified crutch with a wooden or leather cup persisted into the early part of the twentieth century (Fig. 3). The use of these basic materials persisted until relatively recent times and many examples have survived. † (1114). So for many years people were content with this simple type of prosthetic limb and it wasn’t for about 500 years until it began to progress into something better. The next â€Å"wave† of prosthesis came from Ambroise Pare, a Frenchman born in 1510. He was a surgeon for the French Army and was prominently known for his treatment to gunshot wounds. He also made great progress in artificial limbs. â€Å"His ‘Le Petit Lorrain’, a mechanical hand operated by catches and springs was worn by a French Army captain in battle. He also devised an above-knee prosthesis consisting of a kneeling peg and a prosthetic foot. It had a fixed equinus position, a locking knee and a suspension harness, features that are still in use today† (1117). This hand was the starting point for the advanced prostheses in existence today as well as the leg he developed. It was the first successful leg to have the locking knee, suspension harness and the equinus position and it set the bar for other prosthetics to come. Also Pare was the first to make a prosthesis with joints; â€Å"The leg he designed for amputation through the thigh is the first known to employ articulated joints† (Wilson Jr. 2). The next wave of progression with artificial limbs came from the Civil War, and with anesthetics present, the surgeries were improved tremendously. Also the United States government paid for prosthesis for war veterans so they became more common. There was unfortunately not much advancement in prosthesis during this time period; â€Å"Many patents on artificial limbs were issued between the time of the Civil War and the turn of the century, but few of the designs seem to have had much lasting impact†(6). World War I also didn’t create much advancement in artificial limbs because of low casualties and the depression. After World War II , prosthetic research developed the beginnings of the prostheses in widespread use today† (Spaeth vii), in what was called the Artificial Limb Program. They even further developed artificial limbs by making things such as; â€Å"the patellar-tendon-bearing (PTB) below-knee prosthesis, the quadrilateral socket and accompanying method of alignment, the Henschke-Mauch hydraulic knee unit, a totally new armamentarium for management of upper limb amputees, and the amputee clinic team of concept. Of tremendous significance was the emphasis on early fitting and saving the knee when amputation was necessary due to arteriosclerosis†(6). All of these progressions were very important in changing prosthetics from a simple peg leg to the types of artificial limbs present today. If it weren’t for these, we wouldn’t be nearly as advanced in the field or prosthetics and would be far behind. From here many organizations were made in order to support amputees. Also because the profession of being a prosthetist was only taught by experienced prosthetists and there was no other way of learning available, the University of California started offering classes in around the 1950’s. With classes now available about artificial limbs, this also encouraged a â€Å"take-off† in the field and brought great awareness to the public. From here classes began to expand to universities such as â€Å"New York University and at Northwestern University Medical School in Chicago†(8). After these schools began teaching, many colleges and universities began to follow and the field began to expand. The next milestone for artificial limbs came in 1965 when the Medicare bill passed. This bill gave people over the age of 65 little to no cost to receive an artificial limb. So because of this, the need for prosthetics increased and more and more studies were made on them. This leads us all the way to the prosthetics available today in 2012. The next progression of artificial limbs came from about 1945-1970 with the idea of bionic arms, or artificial limbs controlled by electricity. It would use myoelectric control to power the limbs; â€Å"The concept of a myoelectric prosthesis is simple. The electrical activity naturally generated by contracting muscle in a residual limb is amplified, processed and used to control the low of electricity from a battery to a motor, which operates an artificial limb (Muzumdar 1). It was the Germans who first claimed to be able to accomplish this feat, but it would be extremely difficult to make the limb look and feel normal. Reinhold Reiter was the first one to implement myoelectric control in 1945. His prototype however was not realistic because it was not portable. His prototype was essentially never going to work, but his beginnings of research on myoelectric control started a new wave in artificial limbs. This then sparked a worldwide quest to successfully control myoelectric electricity. Major countries began to compete and try to progress to successfully make a myoelectrically controlled prosthetic. The United States became close to having a successful and efficient one, but logistics problems caused the procedure to be unsuccessful. Then in the turn to the 60’s a Russian scientist named A. Y Kobrinski was able to create a â€Å"self-contained myoelectric control system. This was one of the first stand-alone, battery-powered systems to be used on a number of amputees† (56). Between the 70’s and the 80’s many different types of the â€Å"new† artificial limbs were used on adults as well as children. They were very successful and many people benefited from them. During this period, myoelectric hands were the main myoelectric powered prostheses. Competition sprang between corporations during this time period and they looked to make artificial limbs lighter and more efficient. Then in the 90’s, prosthetics began to be powered by computer technology â€Å"During the 90’s, the myoelectric prosthesis industry began to turn towards computer technology to provide programmable controls systems. These advanced controllers can be adjusted, while on the patient, to give a variety of functions from one or two electrode sites† (57). This computer technology leads all the way to the types of artificial limbs present today. Battery technology has also increased tremendously during the past years, which gives the prosthetics greatly improved battery life. Artificial limbs today are extremely efficient and the batteries last a long time. Also the computer technology available creates greater memory for movement and control, which allows the prosthetics to feel more natural. The artificial limbs today vary greatly depending on the need of the patient. There are cosmetic prosthetic limbs, also called a cosmesis. These are the prosthetics that look exactly like real limbs. â€Å"Advanced plastics and pigments uniquely matched to the patient’s own skin tone allow a modern day cosmesis to take on an amazingly life-like appearance. Even details such as freckles, hair and fingerprints can be included, bringing the cosmesis to the point where it’s nearly indistinguishable from the original missing arm or leg† (Clements 5). There are also the basic artificial limbs which just serve the purpose to walk and aren’t as natural looking. An example of this could be the prosthetics you see the runner in the Olympics wearing. Regardless, the essential components of prosthetics are generally the same. They are composed of the plyon, which is the skeletal frame for the limb and the main support. Today these are generally made of lightweight but strong metals such as carbon fiber components. Next there is the socket, which connects the artificial limb to the stub where the patient’s limb used to be. It is very important the socket is built correctly or it can cause further damage to the patient; â€Å"Because the socket transmits forces from the prosthetic limb to the patient’s body, it must be meticulously fitted to the residual limb to ensure that it doesn’t cause irritation or damage to the skin or underlying tissues† (3). The next and final essential component is the suspension system. This is the part that makes the artificial limb stay connected to the body and not fall off. This is generally done by a suction system, which uses an airtight seal to prevent the limb from falling off when it’s pushed on. Prosthetic limbs today are all unique in their own way. The type of amputation and where the limb is cut off all has a great effect on the type of prosthetic limb needed. A below the knee prosthetic for example is far different from an above the knee. The above the knee prosthetic will need an articulated knee and takes much more technology to make. It also needs to attach to different nerves as well as many other factors. One problem with these high tech limbs however is their price. Prosthetic limbs are extremely expensive, and the more high tech they are, the more expensive they become. There are even some prosthetic limbs today that use microprocessors and can remember your body movements; â€Å"Advanced prosthetic legs can be equipped with a microprocessor (computer chip) and sensors that measure angles and forces while a patient walks. Over time, the microprocessor learns how the patient walks and constantly adapts the stiffness of the knee accordingly† (5). This is an example of the type of limb that would cost a patient tens of thousands of dollars. One of the really cool and amazing prosthetics technology today has brought us to is the targeted muscle reinnervation or TMR. It was developed by Dr. Todd Kuiken and it has to do with controlling artificial limbs with your brain. When a person loses a limb, he created the idea to attach the nerves from that limb to a muscle close by that contributes to moving the â€Å"former limb†. When this is done and the patient goes to try to move the â€Å"used to be limb† it then is able to send electrical currents, which causes Kuiken’s prosthetic limbs to move. This breakthrough he made is fascinating and extraordinary and opens doors to artificial limbs of the future.

Equal Employment Opportunity - Free Essay Example

Sample details Pages: 3 Words: 969 Downloads: 9 Date added: 2017/09/12 Category Advertising Essay Did you like this example? Introduction Equal employment opportunity (EEO) began when President Franklin D. Roosevelt issued Executive Order 8802 in 1941. Executive Order 8802 ensured that every American citizen was guaranteed equal employment opportunities in World War II defense contracts, regardless of race, creed, color, or national origin. Today, the EEO legislation has affected businesses. The topics discussed will be, how the organization, as well as the individual employee, has rights, the effect it has on the customers, how it can improve an organization’s public relations, how it can diversify the workforce, and the effect it has on Human Resources Management of an organization. Organization and Employee Rights A. Equal Pay Act of 1963 â€Å"To prohibit discrimination on account of sex in the payment of wages by employers engaged in commerce or in the production of goods for commerce. June 10, 1963 [S. 1409]† (1). Don’t waste time! Our writers will create an original "Equal Employment Opportunity" essay for you Create order In other words, employers cannot pay a woman, who performs the same job as a man, less because of her gender. This act is an amendment to the Fair Labor Standards Act which states that it is illegal to pay workers lower wages strictly on the basis on their sex. B. Civil Rights Act of 1964 â€Å"Prohibits discrimination in employment on the basis of race, color, religion, sex, or national origin; created the Equal Employment Opportunity Commission (EEOC) to enforce the provisions of Title VII† (Bohlander and Snell 101). Discrimination was prohibited in public facilities, in government, and in employment. Segregating races in schools, housing, or hiring became illegal. C. Age Discrimination in Employment Act of 1967 â€Å"Prohibits private and public employers from discriminating against people age 40 or older in any area of employment because of age; exceptions are permitted when age is a bona fide occupational qualification† (Bohlander and Snell 101). Organizations are not allowed to discriminate against an older person, but if they cannot meet the demands of the job, the older person can be eliminated from consideration. D. Equal Employment Opportunity Act of 1972 Amended Title VII of Civil Rights Act of 1964; strengthens EEOC’s enforcement powers and extends coverage of Title VII to government employees, employees in higher education, and other employers and employees† (Bohlander and Snell 101). With this act, employers are further protected from discrimination. Employees are allowed to sue employers to enforce the provisions of the act. Effects on Customers Eq ual employment opportunity affects the customers in various ways. If the employees working are satisfied and happy, the customer will see it when the employees help them. For example, a customer walks into Burger King to get something to eat, but the cashier is unhappy that a coworker is getting paid more than him for doing the same job and having the same time in the workforce, so the cashier takes it out on the customer. The customer will probably never return to the business again. If the employees work in a happy environment, they will provide better services. Improvement of Public Relations By applying EEO to an organization, the public relations will improve. In society, one of the main jobs is to keep good appearances. An organization wants to promote that everything in their company works perfectly and equally. By maintaining good appearances, the organization has a greater probability that other organizations will want to work with them. Also, it will attract the best workers because they will want to work for an organization that is fair. Diversity in the Workforce When referring to diversity in the workforce, the first thing that pops into people’s heads is Affirmative Action. â€Å"Affirmative action† means positive steps taken to increase the representation of women and minorities in areas of employment, education, and business from which they have been historically excluded. When those steps involve preferential selection—on the basis of race, gender, or ethnicity—affirmative action generates intense controversy† (1). The establishment of affirmative action causes a huge controversy. Yes, affirmat ive action helps out minorities and women because it allows them to get better opportunities without being discriminated against. The problem that arose from affirmative action was reverse discrimination. Reverse discrimination is â€Å"the act of giving preference to members of protected classes to the extent that unprotected individuals believe they are suffering discrimination† (Bohlander and Snell 126). For example, in University of California Regents v Bakke (1978), the Supreme Court of the United States settled a reverse discrimination case, which land marked affirmative action. Allan Bakke, a white male, applied to the university, but was denied admission twice. He stated that he had better scores than some of the people that were admitted because they were minorities. The Court ruled in favor of Bakke. Race can be a factor in an applicant’s evaluation as long as the other factors are considered and there was not a quota system for individuals in different protected classes. Diversity can be a good thing. Having a diverse business helps the organization by allowing input from different point of views, thus allowing growth of the company. It can also teach employees organizational morals and views by letting them coexist with one another. A happy and diverse workplace means better proficiency and efficiency. Effects on Human Resources Management Equal employment opportunity effects human resources management. Human resources management is defined as â€Å"the process of managing human talent to achieve an organization’s objectives† (Bohlander and Snell 4). With EEO legislation, human resources management have to consider all guidelines the laws impose on the organization when hiring or changing their structure. Human resource managers have to be up to date with everything that is going on in reference to their company. That may include new laws domestically and internationally. Conclusion In conclusion, equal employment opportunity has changed what businesses are today. Organizations have to be more careful with how they run their company. Furthermore, they have to consider the rights of employers and employees, the customers, public relations, diversity, and their own human resources managers.