Color Band Resistors Essay Example for Free

Color Band Resistors Essay RESISTOR A resistor is a component of a circuit that resists the flow of electrical current. It has two terminals across which electricity must pass, and it is designed to drop the voltage of the current as it flows from one terminal to the other. Resistors are primarily used to create and maintain known safe currents within electrical components. Resistors are coated with paint or enamel, or covered in molded plastic to protect them. Because they are often too small to be written on, a standardized color-coding system is used to identify them. The first three colors represent ohm value, and a fourth indicates the tolerance, or how close by percentage the resistor is to its ohm value. This is important for two reasons: the nature of its construction is imprecise, and if used above its maximum current, the value can change or the unit itself can burn up. †¢ RESISTANCE In physics, resistance is defined as the ability of a substance to prevent or resist the flow of electrical current. A substance resists electrical current because of a collision between electrons and atoms, which slows the electrons down and converts some of their energy to heat energy. In some cases, the energy is also converted into light. German physicist Georg Ohm (1789-1854) is credited with discovering the effect of a materials make up, length and thickness on its resistance. In fact, the standard unit of measuring resistance, the ohm, is named after him. Ohms law became publicly known in 1827 and states that a circuit’s resistance is 1 ohm if a 1-volt voltage make 1 amp of current. According to Ohms law, a circuits resistance is equal to its voltage divided by the amount of current. †¢ RESISTIVITY The measure of the potential electrical resistance of a conductive material. It is determined experimentally using the equation [pic] = RA/l, where R is the measured resistance of some length of the material, A is its cross-sectional area (which must be uniform), and l is its length. It is measured in ohm-meters. Resistivity of a material remains constant whether it is taken about 1 cm..or 1km (on a constant temperature and other physical conditions remains the same) The Resistivity of a material depends on temperature( and other physical conditions such as air pressure) and the nature of the material (avaibility of free electrons.number of free electrons are same in an element atoms). †¢ TEMPERATURE COEFFICIENT The temperature coefficient is the relative change of a physical property when the temperature is changed by 1 Kelvin. In the following formula, let R be the physical property to be measured and T be the temperature at which the property is measured. T0 is the reference temperature, and ΔT is the difference between T and T0. Finally, ÃŽ ± is the (linear) temperature coefficient. Given these definitions, the physical property is: [pic] Here ÃŽ ± has the dimensions of an inverse temperature (1/K or K−1). This equation is linear with respect to temperature. For quantities that vary polynomially or logarithmically with temperature, it may be possible to calculate a temperature coefficient that is a useful approximation for a certain range of temperatures. For quantities that vary exponentially with temperature, such as the rate of a chemical reaction, any temperature coefficient would be valid only over a very small temperature range. Different temperature coefficients are specified for various applications, including nuclear, electrical and magnetic. 1. What are the uses of resistors? †¢ Resistors are essential in electronic circuits, as they control the amount of current that runs through them. Without resistors voltage would be too great for individual components to handle and would result in overloading or destruction. The principle by which resistors work can also be applied to heating elements in irons, toasters, heaters, electric stoves and hair dryers, which dissipate voltage as heat. Variable resistors may function as sensors, switches or voltage dividers. Specialist end uses, such as new generation automotive LED light clusters, demand a specialist resistor solution. Aluminum clad wire wound resistors provide high power dissipation in a limited space, and are designed for direct heat sink mounting, using thermal compound to achieve maximum performance. The resistors work as a ballast to augment the resistance in the LED, mimicking that of a conventional 2. What is the difference between 4 color, 5 color, and 6 color band resistors? †¢ 4 Color Band Resistors- These resistors have two bands for the resistance value and 1 band for the multiplier and 1 tolerance band. This is the most common variation. †¢ 5 Color Band Resistors- These are with high precision and have an extra band to indicate a 3rd significant digit. The 1st three bands indicate the significant digits, the 4th band is the multiply factor and the 5th represents the tolerance. There are exceptions to this. For example, sometimes the extra band indicates failure rate or temperature coefficient. †¢ 6 Color Band Resistors- These are resistors that are usually for high precision that have an additional band to specify the temperature coefficient (ppm/k). The 1st three bands are for the resistance value, the 4th for the multiplier, the 5th for the tolerance and the 6th for the temperature coefficient. Sources: http://www.wisegeek.com/what-is-a-resistor.htm http://www.wisegeek.com/in-physics-what-is-resistance.htm http://in.answers.yahoo.com/question/index?qid=20100627073410AAvDj3T http://www.thefreedictionary.com/resistivity http://en.wikipedia.org/wiki/Temperature_coefficient http://www.rapidonline.com/infozone/resistors/applications.htm

Batman: Through the Years Essays -- Media Fiction Super Heroes Papers

Batman: Through the Years The Caped Crusader, the Dark Knight, Bruce Wayne, these are all aliases for an enigmatic character in popular culture most commonly known as Batman. While having his humble origins in the pulp magazines of the late 1930’s, over the span of his existence, he has expanded into a full-blown franchise. There have been 3 TV shows on him, 4 movies (1 more still in the making), various videogames, and over 20 comic book series that currently feature his name. Even after 60 years of being in print, it was a Batman issue that was the highest selling comic book of the last week of November, 2004. It is the aim of this project to explore the reasons why this one particular comic book superhero has managed to keep his relevance where so many others have faltered, with a focused look into how Batman artwork has changed over the sixty years of his existence. Who is Batman to you? Almost everybody knows something about Batman, from my Sunday school teacher (who confiscated my Batman comic book calling him ‘devilish’ and ‘violent’) to my little cousins who play the new Batman videogame incessantly. What many people fail to realize though is that the character of Batman has always been evolving, always being modified to fit the purposes of both the medium and the audience. Take for example the Batman television series that lasted from 1966 till 1968. Adam West as Batman, a little lumpy in his Batsuit, would fight crime accompanied by his faithful sidekick, Robin (Burt Ward). They would awkwardly beat up their enemies, (Listen to the classic soundtrack)accompanied by the classic POW! BIFF! WHAM! sound effects and use goofy phrases like, â€Å"†¦if two plus two equals four†¦Quick Robin, to the Batmobile!† In all t... ...ewer is interested in; Bruce Wayne is an after thought. But with a movie, the viewer is forced to see the Bruce Wayne character and on a sub-conscious level is forced to connect that character with the traits one already has of the actor from previous experience, which reduces the mystery of the Batman character. Concluding Thoughts: While the Batman character grown into an international franchise, many of his fellow superhero peers have fallen by the proverbial road side. Riding on his mysterious and dark persona, he is one of the most famous fictional characters of modern times. It is a unique blend of super-hero fantasy and realism that has allowed him to be accepted by such a wide audience, and it is to the credit of his producers that they have been able to mould the character the character to fit their needs while capitalizing on the character’s essence.

Top Glove Information

Tan Sri Dr. Lim Wee-Chai (Appointed Chairman in 2000, aged 49) Chairman Founded Top Glove in 1991, totalling 26 years of experience in the latex industry. Former president of the Malaysian Rubber Glove Manufacturers' Association (MARGMA), board member of the Malaysian Rubber Board, and Director of the Association of Malaysia Medical Industries. Tan Sri Datuk (Dr. ) Arshad Bin Ayub (Appointed in 2000, aged 79) Independent Non- Executive DirectorFormer Deputy Governor of Bank Negara Malaysia, and current Chairman, President and member of various Malaysian rubber insitutions, namely the Malaysia Rubber Export Promotion Counci (MREPC)l, the Rubber Products Manufacturers Association and the Rubber Board. Puan Sri Tong Siew Bee (Appointed in 2000, aged 49) Executive Director Previously worked with United Overseas Bank and Utama Bank, with over 10 years of experience in operational systems in banking.Lim Hooi Sin (Appointed in 2003, aged 45) Executive Director Possesses more than 14 years o f sales experience with Metlife Financial Services in the US, and is the founder of one of Top Glove’s subsidiary companies, Top Glove Medicial USA. Sekarajasekaran a/l Arasaratnam (Appointed 2000, aged 79) Independent Non- Executive Director Has held various engineering positions in government public works and utilities departments over the span of 20 years, and the Board’s nvironmental engineering consutlant. Lau Boon Ann (Appointed 2000, aged 53) Non-Executive Director Involved in the real estate and property development setor, with over 10 years of marketing and consultancy experience with various property companies. Quah Chin Chye (Appointed 2001, aged 52) Independent Non- Executive Director Has held various senior management positions over his 10 years of work experience. Lee Kim Meow (Appointed 2000, aged 48)Executive Director Has more than 12 years of experience in financial services and credit control operations with OCBC Finance and Asia Commercial Finance. H e is currently a member of MARGMA, MREPC, as well the Asean Rubber Glove Manufacturers’ Association (ARGMA). Lim Cheong Guan (Joined in 2005, aged 42) Executive Director Responsible for the accounting, corporate finance and investor relations of the company, with over 10 years of accounting and auditing experience, including a stint at PricewaterhouseCoopers.

Business Functions Of Operations Management - 3020 Words

1.0 Executive Summary Operations is a significant key business function as it controls the transformation of inputs into outputs, and the strategies achieved throughout the process. This business function controls the the operational, tactical and strategic goals of the operations function. It improves productivity, efficiency, quality and sustainability of any business. In conjunction with other key business; its financial performance is collected and analysed by Finance, based on the requirements of operations human resources will provide staff, and suitable training and marketing with refer to operations when specifying product features and designs. The report entails the importance of Operations Management. As researched for the strategies already achievable within Sara Lee Corporation, the report explains and describes operations management strategies with the support of case material of other business both global and international. The strategies assessed within the report include; Performance objectives, Supply chain management, Technology, Quality management and Global factors. These are supported by the operations examples from Aldi, Australia Post, Coca Cola Amatil and McDonalds. 2.0 The Role of Operations Operations is the key business function concerned with the transformation of inputs into outputs. If managed effectively, operations management adds value to the business by increasing productivity, reducing cost and improving quality. Effectively,Show MoreRelatedBusiness Studies Influences on Operations Function1356 Words   |  6 PagesBusiness Studies Essay; Explain how the influences on operations can affect the management of the operations function. A business has many influences that provide a duel effect on its operations. Not only can they cause the business to undergo change and continually adjust to the external factors in the business environment, but they also provide threats and opportunities in the operations process. The first of the nine influences is Globalisation. This is the increased economic integrationRead MoreThe Conception Of Operation Management1521 Words   |  7 Pagesabout the conception of operation management, and history of operation management. It also presents the circumstance of New Zealand SMEs and analysis on number of birth and deaths of different business sectors in 2010. At the end of the report, it provides the review of the business in New Zealand by major focus on their needs. In section 1, the report demonstrates the review of literature on the operations management. Among them, it includes what is operations management, explaining the roles andRead Moreplanning and controlling1118 Words   |  5 Pagesand operate an effective organization, all managers perform several major functions or activities. These functions enable managers to create a positive work environment and   to provide the opportunities and incentives. The key   management functions include   -Planning -Organizing -Directing   -Controlling. Each of these functions are critical to the success of any manager and organizations. The primary function of the four is PLANNING. Planning is the process of analyzing the situationRead MoreConcept Of Operation Management For Senior Management972 Words   |  4 PagesConcept of Operation An operation is characterized as far as the mission it serves for the association, innovation it utilizes what s more, the human and administrative procedures it includes. Operations in an association can be ordered into assembling operations and administration operations. Fabricating operations is a change process that incorporates assembling yields an unmistakable yield: an item, though, a transformation process that incorporates administration yields an elusive yield: a deedRead MoreRole of Information System in Business970 Words   |  4 PagesRole of Information System in Business 1.0 Introduction The information system is a combination of hardware, software, insfrastructure, and trained personnel organized to facilitate planning, control, coordination and decision making in an organization. Acording to Nickerson (1998), â€Å" an information system is a collection of components that work together to provide an information to provide an information to help in the operations and management of an organization†. According to Mohd . ShanuddinRead MoreOperation Management Definition Paper921 Words   |  4 PagesOperation Management Definition Paper The purpose of this paper is to describe the importance of operations management to a health care organization. In addition, the author of this paper will provide a personal definition of what operations management means and why is important to a healthcare organization. According to the Institute of Operations Management The cost of providing fast, reliable health care is always an emotive issue, but it has been brought to the fore again via theRead MoreEssay on Orlando International Airport - Case Study1181 Words   |  5 PagesTherefore, operations play a central role in any organizations because it produces goods and services. To better understand the meaning of operations we must examine organizations functions and distinguish the relationship between them. All organizations have marketing, accounting finance and products / services development functions. These functions are known as major which are supported by human resources, purchasing and engineering support functions. Thus, organization functions have activitiesRead MoreQuestions On The Research Process Essay1184 Words   |  5 Pagesresearch? â€Æ' 1.3 Justify their choice of research question Operations Management can also be defined as the art of manipulating and applying direction and controls of the process that transforms inputs for customer’s satisfaction. (Kamauff, 2009). Sanders (2013) opined that operations management is the function responsible for managing the process of creation of goods and service. With that being said, it does appear that operations management is critical for maintaining customer’s satisfaction andRead MoreThe Quick Rate Of Progress Of Corporate Business1323 Words   |  6 Pagesâ€Æ' Table of Contents 1. Introduction 2 1.1 Operations as key function 3 1.2 Operations as transformation process: 4 2. Perspectives of operations management 5 3. Operations management from quality perspective 6 3.1Quality: 6 3.2Total Quality Management Perspective 7 3.2.1Total quality management 7 3.2.2 Quality Improvement and Role of Employees 9 4. Operations management from operational excellence perspective 11 5. Reference: 12 1. Introduction Globalization in market, development inRead MoreThe Key Point Of Business Management1535 Words   |  7 PagesI. Introduction In current, key point of business management is adaptation. â€Å"Being able to adapt quickly to new ideas, industries and technologies is something every business owner needs to learn to do to help their business thrive.† (Why You Must Adapt or Watch Your Business Die.) All organizations have to adapt to society, and the organizations have to have high performance on competition. However, the business world is quick changing every day. One key that help the organizations avoid risk successfully

Center Of Attention - Free Essay Example

Sample details Pages: 3 Words: 835 Downloads: 9 Date added: 2019/08/16 Category Psychology Essay Level High school Topics: Meditation Essay Did you like this example? If we look around our self there is a link or bond between living organisms. From tiny   insect to a advance human, there are somehow relations between them. It may seem senseless but if we take a close look to know how relation develops we found answer outstanding. Don’t waste time! Our writers will create an original "Center Of Attention" essay for you Create order Let us take   example of Adam, first man on earth living normally but after few days He feels himself alone.   Eve was sent as a companion of Him. They both began to live happily and enjoy pleasures of life   together. The connection between both individuals made a strong relationship like they care for   each other and showed their affection and attention. This shows a relation or inter-dependence   of two individuals is necessary even from early life, in other words from birth. When a child is born he is center of attention of his parents. They look after him and do everything for his better growth. An infant is totally dependent on his parents and the relation between them is of deep love and care. It states that how a man being individual interdependence on other fellow beings. There are three phases of life childhood, youth and old age. In all these phases man needs support, care, affection and attention. These qualities are necessary for entire life and one cannot get it by his or her-self alone but only way to come with all these to make a sound relation with others. Presence of fellow man makes you feel comfortable and internally satisfying to make one realize that how they are important to us. This importance and realization is somehow developed by mutual affairs. According to me, being individual cannot survive for a long time without making interaction with society. My family is very important to me and every person of my family makes me strong by moral support. My parents and sibling are everything to me because they are more than a family and more than friends. I learn from them a lot, their experiences and practical life values makes me to choose better in life. My success and career is based on interdependence of my family and without them I’ve never be able to seek knowledge. When we meet people, make some gossip or exchange ideas, visions of life, experiences, practical values and so many other things. If we notice these matters in such a way that we are giving and taking those values to make our self well define in moral character, this is matter of inter-dependence. In this universe everything depends on each other. Like food famers plough fields and wait for ripening of crops, after this struggle we eat those crops. Honey bees made honey from pollen which are part of flower and grown by gardeners or natural source. We take honey from bees for our nutrition fulfillment. But now a day we are more self conscious. We become selfish in some matter like property, politics etc. We harm and hurt other fellow beings for our means. Like nuclear or atomic blast, innocent people lost their live and become a puppet in politician’s hand. Politics is a dirty game and they do not get their benefits by playing such games. Selfishness always leads to snag. Lewis Thomas an American physician, researcher and etymologist found how two different creatures make a symbiotic relationship. In The Medusa and the Snail he describes an experimental value of symbiotic relation of two organisms having dissimilarity in their characteristics and functions inhabiting in same habitat. He says in nature there are some organisms having specific qualities and some are same. Word ‘unique’ for every second creature has become so common now, that we are astonished by their behavior in nature with other organisms. Some are genetically modified and some are modified by gene exchange. He gives example of Coral polyps known as biological self conscious, they do not accept other polyp of different genetic line but accept only of same line. Even a micro-organism is distinguished by its movement of flagella. This observation for Lewis is a discussion of notion about ‘self’ and ‘other’ by chemical recognition between discrete organisms. Medusa and Snail living in symbiotic relation and inter-dependence on each other they are also giving and taking beneficial properties for their survival, protection and nutrition. Medusa engulfs Snail in such a way that it becomes predator and snail as a prey. This predator prey relation in symbiotic habitat provides both food, growth but also showing their characteristics of individuality in each other. When tiny snail grows mature and leaves body of jelly fish as a vestigial parasite, there is nothing left or harm to jelly fish. Now Medusa is successfully edited parasite. Lewis says how these creatures do not harm and take benefit from each other. This symbiotic relation is better than parasitism in which host is harmed. If we conclude all these hence its proof that symbiotic and inter-dependence relation is essential part of life. There is no survival of individuality without such relations.

The Effects Of Child Abuse On The Brain - 1653 Words

The cycle of abuse is a deadly disease that is hard to cure. Children who grow up in a violent house who are physically or sexually abused are more likely to then become abusive to their own children when they are adults. Abuse is a problem that reaches all ends of the earth. Stopping the cycle is hard, and abuse is no tradition any family wants to have. The cycle of abuse is studied by many, and researcher Coates (2010) explains the trauma of childhood abuse. The trauma that comes with being physically or sexually abused as a child has an immense impact on the children’s behavior, social skills, their thinking, and even physical function (392). Studies conducted by Coates suggest that child abuse effect the brain in ways that no one would even imagine. Child abuse specifically alters the limbic system, which contains the amygdala, hippocampus, cerebral cortex, and the corpus callosum (394). To better comprehend the significance of these discoveries, learning how the brain rea cts, especially when faced with threat, is quite obligatory. The frontal lobes in the cortex are accountable for learning and problem solving (395). Happenings are recorded in the prefrontal cortex to expand the volume of learning. When children feel they are being threatened, the steadfast territories of the limbic system are triggered before the more time consuming prefrontal cortex has a chance to evaluate any stimulus (395). Therefore, due to the constant feelings of threat in abused children,Show MoreRelatedThe Effects Of Child Abuse On A Child s Brain Structure1159 Words   |  5 Pageschildhood trauma they instantly assume that a child is getting a physical beating, either that the child is locked in a room or is tied up. However, the truth is that there is so many different other types of child abuse that can lead to child trauma. Some of the types of abuse can be parental neglect; in which, a parent can either ignore the child completely or in that the child feels that the ir parent loves another child more than them. Other types of child abuse that can lead to trauma can be the deathRead MoreEssay on Brain Development in Victims of Child Abuse1560 Words   |  7 Pages Child abuse is a widespread problem in America and beyond. Every year more than 3 million reports of child abuse are made in the United States involving more than 6 million children(1a). For many years, experts believed that the negative effects of child abuse, such as emotional problems, flashbacks to traumatic events, and even learning problems, were psychological phenomena only, able to be cured with therapy. Now, however, beliefs are being changed with the help of tools such as MRI imagingRead MoreEssay Child Abuse and Neglect946 Words   |  4 PagesChild Abuse and Neglect Abuse of children has become a major social problem and a main cause of many peoples suffering and personal problems. Neglect, physical abuse, and sexual abuse have an immediate and long-term effects on a childs development. The long-term effects of abuse and neglect of a child can be seen in psychiatric disorders, increased rates of substance abuse, and relationship difficulties. Child abuse and neglect is a huge problem. People that abuse are people who have beenRead MoreThere Are Many Different Forms Of Child Sexual Abuse. Sexual1436 Words   |  6 PagesThere are many different forms of child sexual abuse. Sexual abuse can be perpetrated by a relative or a stranger. But the most common of sexual abuse is committed by a beloved relative. Ratican (1992) defines childhood sexual abuse is a sexual act performed over and over between an adult and child (1992). The effects of childhood sexual abuse can last into adulthood and effect the way that a person thinks or their outlook of l ife. The effect of this act has a negative impact on the psychologicalRead MoreEffects Of Maltreatment On Brain Development And Its Consequences1150 Words   |  5 Pages Effects of Maltreatment on Brain Development and its Consequences Abuse and neglect is , unfortunately, not an unusual occurrence in the lives of young children. The maltreatment that they experience often have harmful long-term effects that depend on many factors. These factors are dependent on the age of the infant/child at the time of the occurrence, the question of whether the abuse was a single event or a ritual norm, and the relationship with and the identity of the abuser, as well as whetherRead MoreHow Maltreatment of a Child Can Have Long Term Effects793 Words   |  4 PagesChild abuse is considered socially unacceptable, unfortunately it happens every day. The effects from childhood maltreatment are long lasting and potentially life threatening. Childhood maltreatment is an act or series of acts of commission or omission by a parent or other care giver that results in harm, potential for harm, or threat of harm to a child (Saha, 2012, p. 213). Child abuse acts are committed behind closed doors and lack the necessary attention they need to be prevented. Research hasRead MoreChild Abuse And Its Effects On Children1132 Words   |  5 PagesIntroduction Child abuse takes many different forms. Including physical, sexual, emotional, or neglect of a children by parents, guardians, or others responsible for a child s welfare. Regardless of the type of abuse, the child’s devolvement is greatly impacted. The child’s risk for emotional, behavioral, academic, social, and physical problems in life increase. According to the Child Maltreatment Report by the Children’s Bureau (1999) the most common form of child abuse in the United States isRead MorePsychological And Social Aspects Of Child Abuse895 Words   |  4 PagesChild abuse has been an ongoing problem throughout the years that can affect a child from infancy all throughout adulthood. There are three kinds of child abuse. The first one is emotional abuse, it involves the psychological and social aspects of child abuse. It is usually seen when a parent cares more about their personal needs and goals rather than their children. The type of parenting style is charac terized as overt aggression towards children or intimidation and manipulation. The parentsRead More Child Abuse and Neglect Essay1480 Words   |  6 PagesWhen thinking about statistics on child abuse, it’s very helpful to know that the idea of â€Å"child abuse† is very controversial. Recently, in particular homes and cultures, child abuse has come to be seen as a major social problem and a main cause of many people’s suffering and personal problems. Some believe that we are beginning to face the true prevalence and significance of child abuse. There is more to child abuse than just the physical scars; children are affected socially, mentally, and emotionallyRead MoreEarly Childhood Abuse and the Effects on Emotional Development1352 Words   |  5 Pagesï » ¿Early childhood abuse and the effects on emotional development Abstract The present research is aimed at providing an account of early childhood abuse and its effects on further emotional development. A first focus falls on outlining the psychological stages of emotional development and the notion of emotional response, followed by a thorough analysis of the child abuse spectrum together with effects, both early and belated, of general and most notably socio-emotional nature. Firstly, the meaning

A Positive Approach to the Future Free Essays

A Positive Approach Towards the Future The issue of mandatory school uniforms has taken on several debates over the past decade; it is believed that this issue will plague public schools for decades to come. Students who wear uniforms feel a sense of being superior with their fellow classmates. This feeling of being part of a group boosts morale and individual confidence, thus leading to higher grades. We will write a custom essay sample on A Positive Approach to the Future or any similar topic only for you Order Now Children will be more focused in a uniform classroom. There is no more distraction as to what the other kids are wearing or who has the name brand shoes. Girls will be dressed appropriately and clothing will fit properly. This adds to the learning experience. There is no more competition. There is no more rivalry and the children are able to focus on their schoolwork and not on the latest trends ( Bodine 67-69). Former President Clinton made a state of the union address in 1996; in that address, the subject of mandatory school uniforms was mentioned. â€Å"If it means that teenagers will stop killing each other over designer jackets, then our public schools should be able to require their students to wear uniforms† (Williams). In fact, that year in Long Beach, California, the first district to implement mandatory uniform policies, assault dropped by sixty-seven percent, vandalism by eighty-two percent, and robbery by thirty-five percent. Overall crime was reduced by seventy-three percent the first year the policy was in place (Williams). This was a direct reflection of the uniform policy. Students were more disciplined and behaved in a more mature manner. These students took pride in themselves and others. With the lack of material items to fight over, students no longer felt the need to use aggression towards others, proving that school uniforms do in fact improve student behavior. Also when it comes to crime, a student wearing a school logo, is less apt to commit a crime outside of school while in uniform because it would be easier to track him based off of the school information on the uniform? This lowers the crime rate for the general public as well as the in school instances. Not only do mandatory uniform policies for public schools offer the potential for higher educational benefits and improved student discipline, school uniforms dissolve social boundaries between classmates. Students are no longer judged based off their appearance but by who they are on the inside. There is no more competition between social classes that these students may have otherwise felt and they work together as a team and share a common pride. All students will feel a sense of belonging. No longer will lower income children be labeled as poor based off of their clothing. All children will appear as equals in the classroom and will be treated as such. However, some may argue that uniformity takes away from the student’s individuality. Many children, especially teens, express themselves through their personal styles and the way they dress. Sometimes children need to feel special or unique and dressing a certain way is how they accomplish this. Uniformity takes away from the First Amendment by taking away freedom of expression. If we take away the freedom of expression, we are taking away our children’s creativity and conforming them into a society where free thinking is not accepted. However this is not the case. The uniform does not change who the child is on the inside or how he thinks creatively. Students will still be able to focus creative energy through activities such as art, music, writing or sports. There are several creative outlets besides the choice of clothing options. When it comes to our economy, we as Americans must pinch our pennies where we can. Many parents are faced with the dilemma of outfitting their children in the latest trends or putting money towards more important things like saving for their children’s college education. Some families are unable to afford the popular named brand clothing that their children desires, which make the children, feel inadequate in school when they are forced to wear lesser brand clothes or second hand outfits. School uniforms would take away that hassle of finding bargains to ensure that their children feel confident in their attire. Uniforms are generally more durable than the average street clothes. Granted, the cost may be a bit more substantial in the beginning, but the uniforms will last longer which means there is less out of pocket expense for replacement articles. With uniforms, the parents may only have to purchase two or three sets compared to several pairs of bottoms and tops. Uniforms are more durable and can be washed more frequently compared to regular clothes. This makes them the better option not only for lower income families, but all families in general (Romero C4+). Critics claim that uniforms will cost the families more money in the long run because parents will be forced to buy the uniforms and regular clothing for their children to wear when they are not in school. The cost for parents may double that of just buying traditional school clothes. Although this is partly true, that yes, parents will be faced to make additional purchases for their children, in reality, they really won’t be spending that much more money if any. Since uniforms are more durable, the parents only need to buy a limited supply and since the children will only be wearing their regular clothes outside of school, parents will not have to buy as many outfits. Most children wear out their clothes while in school. Since this is not an issue with the uniforms, the traditional street clothes will last longer, hence saving the parents money in the long run. Also without the constant competition in schools, children may not feel the need to have the latest brands and styles as they would if they were wearing the clothes to school on a daily basis around other social classes (King 3-5). With all of the advantages and disadvantages of implementing mandatory uniform wear into our public schools, there needs to be a compromise. Some schools have decided that it is best to make minor changes to the dress code policy. When it comes to school uniforms, there is a never-ending debate as to what the right approach and the wrong approach may be for our public schools. Works Cited Bodine,A.. aâ‚ ¬? School uniforms, academic achievement, and uses of researchaâ‚ ¬?. The Journal ofEducational Research 19 Feb. 2008: 67-73. Print. King, K. A. Should school uniforms be mandated in elementary school?. 2010: 3+. Print. Romero, E. aâ‚ ¬? School uniform countdownaâ‚ ¬?. Daily News Record, 16 Aug. 1999, C2+. Print. Williams, D. aâ‚ ¬? School uniforms: The raging debateaâ‚ ¬?. n. d. Web. 5 Aug. 2011. How to cite A Positive Approach to the Future, Essay examples