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Esl Argumentative Essay Topics 2019
Tuesday, August 25, 2020
Mexican Mistreatment Essays - Human Migration, American Culture
Mexican Mistreatment Americans underestimate numerous things. For most of the populace, life is generally gentle. Individuals are typically not rich, yet not poor, not happily upbeat, however not very discouraged either. One may state that the populace for the most part has it simple, when contrasted with a huge level of the remainder of the world. It is thus that a considerable number individuals from different nations move here. They are looking for a superior life. Regularly, be that as it may, they get abused. Like the Mexican migrants, who show up here, just to be dealt with unjustifiably as a result of barely any chances, American partiality, and Americanization. They don't come here to do hurt, or to exploit Americans, or to show improvement over their present circumstance. Be that as it may, their experience here is regularly not on a par with it could be. Most importantly, the open doors the Mexican migrants are given are poor. This is expected to some degree to the way that they are happy to buckle down for considerably less than they merit (Perea 2). So normally, organizations are going to exploit this. The typical accessible work to the Mexicans is frequently so terrible, as Harris calls attention to, that is described by brutal working conditions, tremendous measures of physical work, and insignificant compensation (190). This work, despite the fact that not continually, is regularly occasional, similar to handle work, picking natural product, and other such things that infer slave work. One man, picks strawberries professionally, at just $4.00 60 minutes (Ungar 137). Not exclusively are the employments frightful, the compensation is more awful. More often than not, on the off chance that lowest pay permitted by law is achieved, at that point the laborer can see themselves as fortunate in light of the fact that it is uncommon (Ale xander 78). The wages for these occupations are low frequently in light of the fact that the organizations realize that individuals will go for them. Regularly, their laborers are illicit migrants in any case, and can't demand their privileges. So whether the candidate is lawful or not, in the event that they look Hispanic, at that point they get judged unjustifiably by the business (Nigel 46). In view of their appearance, Mexicans get decided as no different, as Hing guesses, as uneducated, edgy, and dedicated (124). They are even looked for after by potential managers along these lines. One man talks about discovering a few laborers for a little activity, saying, I'm going to discover a few Mexicans for the job?they have a decent disposition, they work modest, and they're trustworthy intentionally searching out specialists which he can exhaust and come up short on (Ungar 238). Besides, Mexican outsiders are gravely abused by American partiality. Something that fills this bias is called nativism, which is an exceptional resistance to an interior minority on the grounds of its remote connections?a enthusiasm to annihilate the foes of an unmistakably American lifestyle (Perea 1). Those that have faith in nativism, nativists, are against migration, and are particularly against Mexican workers. They represent an incredible issue to Mexican migrants, particularly in the event that they happen to be expatriates. Nativists have passed something many refer to as Proposition 187, which was to Save Our State by forestalling displaced people in the United States from accepting advantages or open administrations in the State of California (Harris 61). In spite of the fact that this is coordinated uniquely at expatriates, it has an impact of lawful Mexican Americans as well, in light of the fact that numerous simply accept by appearance that on the off chance that one l ooks Mexican, at that point the individual in question is a foreigner. California Senator Craven even was cited saying the state governing body ought to investigate requiring all individuals of Hispanic plunge to convey and recognizable proof card that would be utilized to confirm lawful living arrangement (Against). This equivalent Senator was later again cited expressing increasingly repulsive things about Mexicans, that vagrant specialists are on a lower size of humankind (Against). Mexicans likewise face a mass measure of irreverence in light of their budgetary status, as though individuals neglect to understand that they are coming here to improve that. It isn't only the white populace that is putting these individuals down, either. There are dark gatherings around against Mexicans additionally, elevating to other African Americans in talks and handouts that Mexicans ?are removing our employments, our ladies, and everything else' (Ungar 365). In conclusion, every single Mexican settler are dependent upon the horribly out of line procedure of
Saturday, August 22, 2020
Speaking From Within: A Discussion on Our Innate Ability to Learn Languages :: Biology Essays Research Papers
Speaking From Within: A Discussion on Our Innate Ability to Learn Languages For a considerable length of time since I moved to the United States after the age of nine, I've generally been baffled at the absence of progress in my capacity to communicate in English without any remote highlight and my capacity to compose with no syntactic blunders. It generally appeared to me that learning dialects is not normal for getting the hang of whatever else, I can sensibly comprehend the way to express the a word or the principles of sentence structure, however for no good reason, I constantly thought that it was difficult to join intelligent information on language into the real talking and composing of English. I began to ride the web in endeavor to discover the motivations to why, considerably in the wake of spending the greater part of my life in the U.S, I despite everything can't talk and compose just as individuals who were conceived or came here at an a lot more youthful age. From the outset I however the appropriate response would be something to the stretch out of finding a locale of the mind that is specific for the learning of dialects and that district is more evolved in individuals other than I, who are acceptable at etymology. In any case, it worked out that the appropriate response involves more than particular locales in the cerebrum, while there are areas in the mind that are explicit for preparing dialects, I discovered all the more intriguing that there is a lot of proof that underpins the selectivist hypothesis, found by Noam Chomsky that the capacity to learn language is natural. Here natural implies that à ¡Ã¢ °the language layout is pre-sorted out in the neuronal structure of the mind, so the reality of being an indispensable piece of a given domain chooses the fringes of every individual neuronal structure without influencing its fine association, which pre-exists.⠡â ± (1) In this paper, I wish to call attention to prove that bolster s this hypothesis of the characteristic of language, and to test how the language format creates. Taking everything into account, I wish to increase my very own superior comprehend language learning process considering these new discoveries. One proof that focuses to the characteristic of language is the exactness and speed at which people process language and the quickening rate at which kids procure language. à ¡Ã¢ °Ã¢ ¡Ã¢ the normal speaker delivers around 150 words for every moment, each word browsed somewhere close to 20000 and 40000 other options, at blunder rates beneath .1%. The normal kid is as of now well on her way toward that wonderful degree of execution by 5 years old, with a jargon of in excess of 6000 words and gainful command over pretty much every part of sound and punctuation in her language. Speaking From Within: A Discussion on Our Innate Ability to Learn Languages :: Biology Essays Research Papers Speaking From Within: A Discussion on Our Innate Ability to Learn Languages For quite a long time since I moved to the United States after the age of nine, I've generally been baffled at the absence of progress in my capacity to communicate in English without any remote highlight and my capacity to compose with no syntactic blunders. It generally appeared to me that learning dialects is not normal for getting the hang of whatever else, I can legitimately comprehend the way to express the a word or the guidelines of sentence structure, yet for no good reason, I constantly thought that it was difficult to fuse intelligent information on language into the real talking and composing of English. I began to ride the web in endeavor to discover the motivations to why, significantly in the wake of spending the greater part of my life in the U.S, I despite everything can't talk and compose just as individuals who were conceived or came here at an a lot more youthful age. From the outset I however the appropriate response would be something to the reach out of finding an area of the cerebrum that is particular for the learning of dialects and that district is more evolved in individuals other than I, who are acceptable at semantics. In any case, it worked out that the appropriate response involves more than particular locales in the mind, while there are areas in the cerebrum that are explicit for preparing dialects, I discovered all the more fascinating that there is a lot of proof that bolsters the selectivist hypothesis, found by Noam Chomsky that the capacity to learn language is natural. Here inborn implies that à ¡Ã¢ °the language layout is pre-sorted out in the neuronal structure of the cerebrum, so the reality of being a vital piece of a given situation chooses the fringes of every individual neuronal structure without influencing its fine association, which pre-exists.⠡â ± (1) In this paper, I wish to bring up proof that underpins this h ypothesis of the characteristic of language, and to test how the language format creates. Taking everything into account, I wish to increase my very own superior comprehend language learning process considering these new discoveries. One proof that focuses to the nature of language is the exactness and speed at which people process language and the quickening rate at which kids get language. à ¡Ã¢ °Ã¢ ¡Ã¢ the normal speaker creates around 150 words for every moment, each word browsed somewhere close to 20000 and 40000 other options, at mistake rates underneath .1%. The normal kid is as of now well on her way toward that striking degree of execution by 5 years old, with a jargon of in excess of 6000 words and beneficial power over pretty much every part of sound and punctuation in her language.
Sunday, July 26, 2020
The Concept of Obedience in Psychology
The Concept of Obedience in Psychology Theories Social Psychology Print The Concept of Obedience in Psychology By Kendra Cherry facebook twitter Kendra Cherry, MS, is an author, educational consultant, and speaker focused on helping students learn about psychology. Learn about our editorial policy Kendra Cherry Updated on June 16, 2019 JGI/Jamie Grill/Getty Images More in Theories Social Psychology Behavioral Psychology Cognitive Psychology Developmental Psychology Personality Psychology Biological Psychology Psychosocial Psychology Obedience is a form of social influence that involves performing an action under the orders of an authority figure. It differs from compliance (which involves changing your behavior at the request of another person) and conformity (which involves altering your behavior in order to go along with the rest of the group). Instead, obedience involves altering your behavior because a figure of authority has told you to. How Obedience Differs From Conformity Obedience differs from conformity in three key ways:?? Obedience involves an order; conformity involves a request.Obedience involves following the order of someone with a higher status; conformity usually involves going along with people of equal status.Obedience relies on social power; conformity relies on the need to be socially accepted. Milgramâs Obedience Experiments During the 1950s, a psychologist Stanley Milgram became intrigued with the conformity experiments performed by Solomon Asch. Aschs work had demonstrated that people could easily be swayed to conform to group pressure, but Milgram wanted to see just how far people would be willing to go.?? The trial of Adolf Eichmann, who had planned and managed the mass deportation of Jews during World War II, helped spark Milgramâs interest in the topic of obedience.?? Throughout the trial, Eichmann suggested that he was simply following orders and that he felt no guilt for his role in the mass murders because he had only been doing what his superiors requested and that he had played no role in the decision to exterminate the captives. Milgram had set out to explore the question are Germans different? but he soon discovered that the majority of people are surprisingly obedient to authority.?? After the horrors of the Holocaust, some people, such as Eichmann, explained their participation in the atrocities by suggesting that they were just doing as they were commanded. Milgram wanted to knowâ"would people really harm another person if they were ordered to by an authority figure? Just how powerful is the pressure to obey? Milgramâs studies involved placing participants in a room and directing them to deliver electrical shocks to a learner located in another room. Unbeknownst to the participant, the person supposedly receiving the shocks was actually in on the experiment and was merely acting out responses to imaginary shocks. Surprisingly, Milgram found that 65 percent of participants were willing to deliver the maximum level of shocks on the orders of the experimenter.?? Zimbardoâs Prison Experiment Milgramâs controversial experiments generated a great deal of interest in the psychology of obedience. During the early 1970s, social psychologist Philip Zimbardo staged an exploration into the study of prisoners and prison life. He set up a mock prison in the basement of the Stanford University psychology department and assigned his participants to play the roles of either prisoners or guards, with Zimbardo himself acting as the prison warden.?? The study had to be discontinued after a mere six days even though it was originally slated to last two weeks. Why did the researchers end the experiment so early? Because the participants had become so involved in their roles, with the guards utilizing authoritarian techniques to gain the obedience of the prisoners. In some cases, the guards even subjected the prisoners to psychological abuse, harassment, and physical torture. The results of the Stanford Prison Experiment are often used to demonstrate how easily people are influenced by characteristics of the roles and situations they are cast in, but Zimbardo also suggested that environmental factors play a role in how prone people are to obey authority.?? Obedience in Action Definition and Examples Milgrams experiments set the stage for future investigations into obedience, and the subject quickly became a hot topic within social psychology. But what exactly do psychologists mean when they talk about obedience? Some definitions, examples, and observations:?? Studies have been conducted with participants in other countries, with children, and with other procedural variations. The same basic result in consistently obtained: many people readily accept the influence of an authority, even when that means causing potential harm to another person. One interesting application of this concept has been to the nurse-physician relationship. Several studies have shown that nurses will often carry out the orders of a physician even when there is a good reason to believe that potential harm could come to the patient. (Breckler, Olson, Wiggins, 2006)Other researchers have since replicated Milgrams findings. High school students were found to be even more willing to obey orders. Cross-cultural research in other Western cultures has also yielded high rates of obedience using Milgrams procedure. Unfortunately, it seems as though Milgrams results were not flukes. (Pastorino Doyle-Portillo, 2013)Are conformity and obedience unique to American culture? By n o means. The Asch and Milgram experiments have been repeated in many societies, where they have yielded results roughly similar to those seen in the United States. Thus the phenomena of conformity and obedience seem to transcend culture... Many of the studies have reported even higher obedience rates than those seen in Milgrams American samples. For example, obedience rates of over 80% have been reported for samples from Italy, Germany, Austria, Spain, and Holland. (Weiten, 2010)
Friday, May 22, 2020
Tattoos a Permanent Mark on Pop Culture Essay - 6526 Words
The word tattoo comes from the Tahitian tatu which means to mark something. It is arguably claimed that tattooing has existed since 12,000 years BC. The purpose of tattooing has varied from culture to culture and its place on the time line. But there are similarities that prevail form the earliest known tattoos to those being performed on people around the world today. Tattoos have always had an important role in ritual and tradition. In Borneo, women tattooed symbols on their forearm indicating their particular skill. If a woman wore a symbol indicating she was a skilled weaver, her status as prime marriageable material was increased. Tattoos around the wrist and fingers were believed to ward away illness.â⬠¦show more contentâ⬠¦1 The tattooed in the western world today include many people from various walks of life including doctors, skateboarders, artists and teachers, punks and bus drivers, lawyers,bikers, convicts, mothers, fathers, grandparents, gang members, professors, students, street performers and even dentists. Tattoos today seem to cross all boundaries, cultural, political and socio-economic. The act of tattooing, one of but many forms of intentional body modification, has been enveloped by the mainstream into the popular culture of the new millennium. Tattoos have become contemporary symbols of western identity and individualism. 1Atkinson, Michael. Tattooed: The Sociogenesis of a Body Art. Toronto: University of Toronto Press, 2003. As elements of mainstream, consumer culture, tattoos today have essentially become fashionable art. Those that tattoo are Ãâtattoo artists; those that get tattooed bear Ãâskin art. This has not always been the case. The introduction of tattoos into popular culture has been a very recent phenomenon. Tattoos were once the exclusive domain of sailors, bikers, convicts and punks, and were considered, through the eyes of the mainstream, a deviant behaviour, a low culture. In fact, tattoos for most of the twentieth century in North America existed solely at the sub- cultural level WhenShow MoreRelatedTattoos Of Ancient Egyptian Women Essay1687 Words à |à 7 PagesOne in every five Americans have a tattoo. It is no longer surprising to see people with markings on their bodies. Many believed it is a form of self-expression. Even though some cultures or religions view tattoos as a negative thing, that does not stop people from getting them. To have a better understanding about tattoos we must go back and trace how it all began. From the tools, they used to the ink, it is incredible how tattooing has evolved over the years. Tattoos have been
Friday, May 8, 2020
Research On Piaget s Stage Theory - 1388 Words
Research on Piagetââ¬â¢s Stage Theory In a study by Bruce and Muhammad (2009), the specific focus was evaluating prior research done that have aimed for a better understanding in Piagetââ¬â¢s sensorimotor developmental stage (birth-2 years), regarding children who suffer from autism, blindness, intellectual, and physical disabilities. As stated above, object permanence is the primary focus in this stage and it is seen as a foundational skill to master when moving towards the next stages. In each stages, object permanence becomes a necessary skill to learn, specifically when a child is developing their mental representation ability. Moreover, prior research has shown that learning cognitive skills is strongly associated with being able to gain learning communication. Although children with these types of disabilities have a difficult time achieving object permanence, they are able to understand the concept within a longer period of time and in a similar way as other children. S ystematic, instructional assessments such as, visual attention, frequent reminder of procedures, repeating the names of the objects, and reinforcing each assessment has shown to be successful in obtaining object permanence for children with disabilities. Bruce and Muhammad (2009) go on to explain that children with severe intellectual disabilities and blindness take longer to develop object permanence. However, children with autism develop this skill relatively effortless unlike other sensorimotor abilities.Show MoreRelatedOutline the main similarities and differences between Piagetââ¬Å¡Ãâà ´s and Vygotskyââ¬Å¡Ãâà ´s explanations for cognitive development in children1702 Words à |à 7 Pageschildren. Piaget and Vygotsky were both, looking into the same period of cognitive development in infants and children and sharing the same basic concerns. Piaget (1896-1980) developing his theory slightly earlier than Vygotsky (1896-1934) who worked to show that there were certain flaws in Piaget s theory of genetic epistemology. Vogotsky and his social-cultural theory of cognitive development might be seen as the Soviet counterpart to Piaget s western individualist perspective. Piaget focused onRead Morejean piaget1284 Words à |à 6 Pagesï » ¿Jean Piaget Jean Piaget (1896 - 1980) was employed at the Binet Institute in the 1920s, where his job was to develop French versions of questions on English intelligence tests. He became intrigued with the reasons children gave for their wrong answers on the questions that required logical thinking. He believed that these incorrect answers revealed important differences between the thinking of adults and children. Piaget (1936) was the first psychologist to make a systematic study of cognitiveRead MoreJean Piaget s Theory And Theory1673 Words à |à 7 PagesWhat is a theory? A theory is an organized set of ideas that is designed to explain development. These are essential for developing predictions about behaviors and predictions result in research that helps to support or clarify the theory. The theorist I am choosing to talk about is Jean Piaget who discovered the cognitive development theory and who broke it down into different stages. The different stages are the sensorimotor stage, the preoperational stage, the concrete operational thoughtRead MoreEducational Methods Influenced By Jean Piaget And Lev Vygotsky800 Words à |à 4 PagesEducational methods greatly influenced by the research of Jean Piaget and Lev Vygotsky. Both of these men provided influential theories, which had a significant impact on evaluating childrenââ¬â¢s learning styles and abilities. After years of research and observation, Piaget determined that intellectual development is the result of the interaction of individual and environmental factors. He felt that as a child develops and always interacts with the world around him, knowledge was established. ThroughRead MoreDiscuss Piagets theory of cognitive development1235 Words à |à 5 Pagesï » ¿Discuss Piagetââ¬â¢s theory of Cognitive Development Cognitive Development can be defined as the development of thought processes. This includes thinking, concept understanding, problem solving, and decision making and remembering from childhood on to adulthood. There are two theories of Cognitive development that offer us two different ways of understanding it. The first is called Domain general. This theory states that one line of development determines all of the changes in a childââ¬â¢sRead MoreJean Piagets Theory1170 Words à |à 5 Pagesthat of Jean Piaget and his theories on the cognitive development stages. Jean Piaget was born in Neuchatel, Switzerland, where he studied at the university and received a doctorate in biology at the age of 22. Following college he became very interested in psychology and began to research and studies of the subject. With his research Piaget created a broad theoretical system for the development of cognitive abilities. His work, in this way, was much like that of Sigmund Freud, but Piaget emphasizedRead MoreTheory of Cognitive Development and Children1466 Words à |à 6 PagesPiaget s Theory of Cognitive Development Jean Piaget was born on August9, 1896, in the French speaking part of Switzerland. At an early age he developed an interest in biology, and by the time he had graduated from high school he had already published a number of papers. After marrying in 1923, he had three children, whom he studied from infancy. Piaget is best known for organizing cognitive development into a series of stages- the levels of development corresponding too infancy, childhoodRead MoreThe Stages Of The Stage Essay1351 Words à |à 6 Pages The second stage in is called the Preoperational stage this stage varies from the ages of two to seven. In this stage children are able to think symbolically (site WebMD), for example, their language becomes more advanced and sophisticated. This is also the stage where they begin to play make believe and development their cognitive memory, sadly their thoughts are not really logical but are mainly based on instinct. Advanced concepts are still pretty hard for them to grasp such as time, or beingRead MoreJean Piaget And Lawrence Kohlberg892 Words à |à 4 PagesAs you aged, did you ever notice that your understanding of right and wrong principles changed? According to psychologists Jean Piaget and Lawrence Kohlberg it should have. Individually the two psychologists have made remarkable discoveries on how children develop and use their moral development. Jean Piaget, grew up in Switzerland in the late 1890ââ¬â¢s and early 1900ââ¬â¢s with his father, who was a dedicated historian. Around Pagetââ¬â¢s early twenties he had the privilege of working with many influentialRead MoreJean Piaget s Theory Of Cognitive And Affective Development1693 Words à |à 7 PagesMethodology and Cognitive Theory of Jean Piaget The Methodology and Cognitive Theory of Jean Piaget Timothy Carlton Southwest Tennessee Community College A Paper Presented In Partial Fulfillment Of The Requirements For Life Span Psychology 2130-L01 July 31, 2014 ââ¬Æ' ââ¬Æ' Abstract Jean Piagetââ¬â¢s theory of Cognitive and Affective Development is a result of an interdisciplinary approach to understanding mental processes and the behaviors presented by those processes. Piagetââ¬â¢s theory encompasses development
Wednesday, May 6, 2020
What it is like to be young and a teenager! Free Essays
From when you turn from twelve to thirteen you have become a teenager; you have rights and responsibilities now!! At the age of a teenager you might think the whole world is in front of you, which it is, but there are big demands. When I became one I thought wow, I am a teenager, but now after being one for 3 and a bit years I am starting to realise that it isnââ¬â¢t so great after all. I have heard that your teenage years are supposed to be some of the best years of your life, is that so? At the age of thirteen I have left primary school and have now faced the big girls and boys at high school. We will write a custom essay sample on What it is like to be young and a teenager! or any similar topic only for you Order Now Two years passed and the work rate increased. In year nine the first of many challenges has started, your Key Stage 3 SATââ¬â¢s, at this time you think its ages until I sit in this same sports hall and do your real GCSEââ¬â¢s which for some people, will be the start of a completely new chapter in the life of a teenager. So far in being a teenager all that has happened is a lot of work, but there are some privileges of being a teenager at the age of sixteen you have the right to go out and buy a packet of cigarettes legally, you are also able to have sex and even have and raise a baby, but it is not till you are eighteen that you are allowed to have a credit card, or buy alcohol legally. Are these good privileges? Or not? Just before you take the GCSE tests you have to decide what you want to do. The decision is your own and the correct one needs to be made, the pressures are now starting to become apparent and it can be a stressful time for some that feel that they have to perform well. There are others who are thinking if only I had listened that little bit or a lot extra in class instead of messing around or talking with friends, and of course there are the people who go into the hall and think I have nothing to lose I donââ¬â¢t need many passes, because what I want to be you donââ¬â¢t need grades and all I can do is my best. The pressure at this stage are not just on the pupils, the teachers may sometimes be as nervous, and they may be thinking did I teach the write things and did we revise the correct thing which will come up. These are all things to do with school, but you do usually spend 32 hours and 55 minutes in the place. At these ages peer pressure can become a big part of someoneââ¬â¢s life the things that stick in your head could be ââ¬Å"Everyoneââ¬â¢s doing itâ⬠, ââ¬Å"Its only oneâ⬠, ââ¬Å"Your such a loserâ⬠, ââ¬Å"Chickenâ⬠and no one at this age wants to be left out and on there own. Is this really what being a teenager is like? So maybe being young isnââ¬â¢t as good as it sounds!! How to cite What it is like to be young and a teenager!, Papers
Tuesday, April 28, 2020
Investigatory proj free essay sample
The researchers thought of using eggshell, styrofoam and gasoline as a sealant. To make the sealant, the researchers put the styrofoam in the gasoline and melted it by stirring the gasoline. After stirring, the pounded eggshell was mixed. The researchers conducted four experiments. The commercialized sealant and the eggshell sealant were observed in itââ¬â¢s durability, sealing ability, physical appearance and insolubility. The researchers observed the results and discovered that if the hole in the roof was lesser in diameter, it was durable and if the diameter was greater, the sealant was less durable. The researchers considered the time it took to dry. D. Introduction Today, rain is a big deal to everyone. If there are news that rain is coming soon, everyone often think that it is a new problem to be encountered. It maybe can cause landslides, floods or even can make everyone worried because of the holes in their roofs. We will write a custom essay sample on Investigatory proj or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page In order to solve one of those problems, the researchers investigated about the eggshells with styrofoam and gasoline as a substitute to commercial sealant. The researchers came up with this problem because as the researchers observe in their houses now, plenty of their roofs had holes. Instead of buying commercial sealant, anyone can just recycle their styrofoam, eggshells and make it a sealant. The making of this substitute sealant can give a big benefit to the community especially the people who canââ¬â¢t afford to buy the commercialized sealant. It will also give a great for the school whenever there are styrofoams that will not be used. The school does not need to worry of what to do. It will also serve as a great help to the next generation of researchers whenever the next researchers would want to make a sealant. The next researchers could get ideas of this project so that it will be more effective ad be very easy to make. This study is only limited in the Styrofoam because styrofoam can be melted by the gasoline. People cannot just use any plastic material instead of Styrofoam because it can be melted by the gasoline. Thatââ¬â¢s why the researchers used Styrofoam. E. Review of Related Literature ?Can bonaw shells be an effective additive in preparing sealant? â⬠This was the problem the researchers had found which was related to the researchersââ¬â¢ study. Katrina Loisse Cabugnason and Cocon Rusiana, the proponents of this study. The researchers conducted a study that bonaw shells(Callista erycina ) can be an effective additive in preparing sealant, which is cheap and easy to make. In testing the effectiveness of the sealant, two experiments were conducted. A commercialized sealant and the bonaw shell sealant were compared in terms of sealing ability and rate of time it took to dry up. The result showed that sealant from bonaw shell is as effective as the commercialized one. The researchers and the proponents of this study differ in shells that were used. The researchers used the eggshell while the proponents of this study used the bonaw shells. F. Procedure This research uses the following materials: Eggshells Cup with gasoline (250 ml) Styrofoam 1 empty sealed bottle (glass) 1 empty cup The researchers gathered their eggshells and styrofoam by asking from their relatives, friends, etc. They bought the gasoline that they use in the Gasoline Station. The researchers had the following steps: Gather the eggshells, styrofoam and the cup of gasoline. Pound the eggshells and put it in a cup. Dissolve the styrofoam to the cup of gasoline and stir it well. Mix the pounded eggshells to the cup of gasoline with styrofoam. Put the finish product in a glass. G. Results and Discussions Table 1 Durability of the sealant SEALANT DIAMETER AFTER 1 hr. AFTER 3 hrs. AFTER 5 hrs. Eggshell with sealant 0. 25 cm durable durable durable Commercialized sealant 0. 25 cm durable durable durable The Table 1 shows that in 0. 25 cm, eggshell and commercialized sealant are durable after 1,3 to 5 hrs. Table 2 Sealing Ability Kind of Sealant RESULT Eggshell sealant No leakage Commercialized sealant No leakage The Table 2 shows that the sealing ability of the commercialized sealant has no leakage as well as the eggshell sealant. Table 3 Physical Appearance (color and texture) KIND OF SEALANT COLOR TEXTURE Eggshell sealant pinkish with dotted white rough Commercialized sealant gray smooth The Table 3 shows the color of the eggshell sealant is pinkish with dotted white; itââ¬â¢s texture is rough while the eggshell sealant is gray and itââ¬â¢s texture is smooth. Table 4 Insolubility of each sealant KIND OF SEALANT Eggshell sealant insoluble Commercialized sealant insoluble The Table 4 shows that the eggshell and commercialized sealant are both insoluble when soaked in water for 45 mins. H. Conclusion The sealant made from eggshells is durable after 1,3 to 5 hrs. ,when applied in hole with 0. 25cm in diameter. It has a sealing ability with no leakage, pinkish with dotted white in color and rough in texture. It is insoluble when soaked in a water for 45 mins.. The commercialized sealant is durable after 1,3 to 5 hrs. when applied in hole with 0. 25 cm inà diameter. It has sealing ability with no leakage, gray in color and smooth in texture. It is insoluble when soaked in water for 45 mins.. Therefore the researchers concluded that the eggshells with Styrofoam and gasoline can be substitute to commercial sealant which makes the first affirmative hypothesis to be accepted. I. Recommendation The researchers recommended this project to the next generation of researchers as a guide and for the betterment of the project. The researchers also recommend the next researchers to conduct further experiment to improve the product.
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