Tuesday, October 15, 2019
The Increase in Black Male Incarceration Rates Research Paper
The Increase in Black Male Incarceration Rates - Research Paper Example Incarceration refers to the detention of people in prison for the purpose of punishing them because of a crime. This act is common in most nations and is done because of suspicion of committing crime or conviction. Different legal systems are governed by different laws with respect to the incarceration. In most jurisdictions, incarceration serves different purposes which may include but not limited to; punish, deter, isolate or rehabilitate criminals so that they are prevented from committing such crimes again. However, the choice of this mode of punishment differs from one nation to another as well as their modes of punishment as well. It is, however, different from political imprisonment and others charged with crimes that are not specific and hence the United Nations has described it as distinct and unique. The history has proved that the rate, frequency, severity, duration differs from one nation to the other. However, the idea of incarceration has been highly controversial in th e recent times in many nations especially in the United States of America. There is high energized debate on the issue concerning the motives, fairness and the effectiveness of incarceration of men with specific focus on the black male incarceration in the United States of America. Most people believe that this is not the right way to discourage crimes among the criminals or criminal activities. They believe that the best way to discourage crimes is rehabilitate the individual; criminals.... According to Gilligan (1997), this indicates that the United States of America has twenty five percent of the total world population of the incarcerated individuals and has four percent of all the world population. This statistics indicates that America has the highest number of people locked in jails. Among these individuals, blacks in the U.S. form the highest number of affected victims. This has been influenced very much by the judicial system of the United States of America. The legal system of the USA requires that at least certain part usually half of the sentence has to be served before an individual could benefit from parole. 2.0 Chapter Two Statement of the problem The major objective of this study is to try understanding the problems and issues of the principle of due process in relation to the development of the idea of black male incarceration. Since there is controversy concerning the application of due process and at the same time judges are setting free some convicts w ho after being released from the prison do commit other offences, it is important to understand these problems so as to know whether to develop incarceration (Zalman, 2007). It is also important because there discrimination of the rights of the people through parole development because other people are not accorded justice as a result of parole development. Purpose of this discussions is therefore to discuss these issues and possible diverse a way forward with regard to the incarceration in the U.S. with regard to the black males that has been increasing. Parole is an early release from jail with conditions after serving in prison for a certain period of time (Gaines, 2009). The prisoner has therefore served his or her
Monday, October 14, 2019
Establishment of responsibility Essay Example for Free
Establishment of responsibility Essay While at the counter, the customer can see other employees making the pizzas and the large ovens in which the pizzas are baked Instructions: Identify the six principles of internal control and give an example of each principle that you might observe when picking up your pizza. Note: It may not be possible to observe all the principles. ) 1st Principle ââ¬â Establishment of responsibility * Only one person is responsible for a given task. * For example, the cashier that exchanges the pizza for cash would be the principle of establishment of responsibility. 2nd Principle ââ¬â Segregation of duties. Accounting employees balances books * Another personnel has custody of cash on hand (making deposits) * In this principle- segregation of duties one cannot observe this principle in this scenario. th Principle ââ¬â Documentation procedures * Pre-number documents or invoices * For example, the cashier has pre-number receipts for each order that is picked up by the customer. At the end of the clerkââ¬â¢s shift these invoices are forwarded to accounting to timely record each transaction. 5th Principle ââ¬â Physical mechanical and electronic controls * Consist of having safes, deposit boxes, and time clocks for time worked. * The clerk has a cashier that controls and safeguards the assets to enhance the accuracy and reliability of the accounting records. th Principle ââ¬â Independent internal verification * Employees review, compare, and reconcile data that was prepared by them. Three measure are recommended: * An example cannot be provided for this principle because a customer cannot identify if: * 1st ââ¬â Org. should verify records periodically or on a surprise basis. * 2nd ââ¬â A manager should make the verification of an employee * 3rd ââ¬â Discrepancies and exceptions should be reported to mgt. to make appropriate corrective action. Chapter 7: Problem Set B: P7-2B The board of trustees of a local church is concerned about the internal accounting controls pertaining to the offering collections made at weekly services. They ask you to serve on a three-person audit team with the internal auditor of the university and a CPA who has just joined the church. At a meeting of the audit team and the board of trustees you learn the following: A) Indicate the weaknesses in internal accounting control in the handling of collections. There are a few weaknesses in internal control in the handling of collections for the church, such as there is no supervision when the ushers take money. There is a chance that the ushers can take money from the collection plate. In addition, the financial secretary manages three tasks like bank reconciliation, has control and has custody of the cash, and maintains the church records. Moreover, the financial secretary holds out cash ($150-$200) per week; different withhold amounts for cash expenditures. There is not a witness when the head usher or the financial secretary count the money. Last, checks are made payable to cash (Kimmel, Weygandt amp; Kieso, 2007). B) List the improvements in internal control procedures that you plan to make at the next meeting of the audit team for: Ushers: How churches handle usher operations varies from congregation to congregation, but a consistent set of controls protects the fiduciary integrity of the church, and creates confidence among donors. One problem in the collection process is that only the head usher counts the collection without any accountability to ensure his count is accurate, or that all of the funds donated are transferred to the safe. This can be resolved by having the other ushers count the donations and sign off on the report, so that more than one set of eyes have verified the donations. Additionally, volunteers will need to take a course familiarizing would-be ushers with standard operating procedures, and reporting standards before being qualified to volunteer for usher position. This will help solidify controls for the ushers. Head Usher: While the church may not be currently experiencing anything wrong with the usher selection and volunteer system at the church, some improvements might be considered. The church might consider making the head usher a year-long term, elected by church members to create continuity, but also impose term limits ââ¬â possibly every 3-4 years a head usher must take a sabbatical. Additionally, because the head usher role is so pivotal in the collection process, and it is a place where mistakes or malfeasance can easily take place; it would be helpful for the ushers and the financial secretary to be present in the collection counts, the day of, so someone outside the usher department can verify tithe counts. Financial Secretary: The most glaring issue, which opens up easy access for, would be embezzlers in the congregations check policy. All checks being written to cash basically enables anyone to cash out the check, the church, a rouge employee or volunteer, or otherwise. All checks need to be made out to the church, not to cash. It would be even better if the church went the route of many churches by allowing donors to have donations processed monthly (or weekly depending on donor preference) through e-commerce, allowing debit or credit payments to be made automatically to the church account. This will add a layer to the recording process, but it also increases security for donors. The financial secretary also needs to stop pulling cash from weekly donations for cash expenditures as cash transactions are harder to track and thus are more easily abused. Instead a petty cash account needs to be started, and cash allocated as needed based on historical records of cash expenditures. Additionally, a church credit/debit card, or reimbursement policy greatly will diminish the need for high levels of cash in the petty cash account. Finance Committee: The first thing the finance committee needs to do is to follow its own policy, and conduct annual audits. The churchââ¬â¢s 501 (C)(3) nonprofit designation demands this. Often the most ââ¬Å"trustedâ⬠employees are the ones who are found to have committed improprieties. Regardless of trust, regular audits, and reporting is essential. The second major priority is for the financial committee to purchase a fidelity insurance policy that will protect the church in the case of financial impropriety or massive fraud on part of those who handle finances. In addition to the need for an overhaul in policy (discussed below), the financial committee needs to inculcate a culture of financial vigilance and rigor to keep the church from even the perception of financial impropriety. C) What church policies should be changed to improve internal control? The church board of trustees is responsible of make sure that the church runs smoothly, from assigning the right ministers to the right ministries and making sure that the tithes and offerings are accounted for after each service. The first and most important thing that the church needs to do is getting some fidelity insurance. This type of insurance will protect the church of losses that may result of fraudulent acts by specified individuals. Protecting the church of any dishonest employee or member who may steal money, securities, and other property that once belong to the church. The second thing is to have an audit conducted because there has not been an audit performed in 15 years. Highly recommend using an outside source of performing the audit, this way every rock and stone will be turn over. The church financial management department should be responsible for counting and recordkeeping of the tithes and offering received but in separate offices, one office for counting the money and the other office for recordkeeping purposes The head usher responsibility should be making sure that the tithes and offering plates are accounted for and immediately delivering the plates (with one member from the board of trustee) to the financial management office (the financial office manager, and one individual from the board of trustees are the only ones with keys to both offices). The financial management recordkeeping personnel and the financial secretary should first come to an agreement on how much cash is needed for the week expense. Also the two will count the money with the intention to be deposit along with a deposit slip; the financial secretary will be responsible of making the deposit and afterward returning the deposit receipt to the recordkeeping office for recording purposes.
Sunday, October 13, 2019
Still No Equality for Women in Sports Essays -- Argumentative Persuasi
Still No Equality for Women in Sports Throughout the history of women in sports, women had to ?merge? then ?submerge? with male dominated sports organizations and structures in order to participate. The Olympic Games is a key example of women have to merge and submerge with a male dominated organization. The first modern Olympics, held in 1896, did not allow women participants. And when women were allowed to participate, in 1900, it was in only three sports and out of the 1,225 athletes, only nineteen were women. The Olympics have allowed women to ?merge?, thus enabling women to participate in the games and rise to the level that they compete at today, however women are still ?submerged? within the dominant male sport structure, as can be seen with the present imbalance of men?s and women?s events and the significantly higher number of male athletes than females. Though equal participation of male and female athletes needs to be further developed, the mere idea of female participation in organized ?male? sports is social ly and culturally significant by empowering women and breaking barriers that hinder women in all aspects of life. Women have always been regarded as the "weaker" sex and the role of the woman was always to be submissive, passive and obedient to men. With sports, women hardly had a role at all until the twentieth century. Using the Olympics as an example, female athletes were not even considered at the onset of the modern games, and when they were allowed to compete in the second games in the 1900s, their presence was not taken seriously, only nineteen women competed, and only in three sporting events: golf, archery, and tennis. However, the "merging" of women into the Olympic games has come a long way, as can... .... This problem is not one that can easily be solved. Until everyone, including women, unlearns the stereotypes, which hinder women all around the world, something as simple as women playing sports will not fully be embraced or accepted. The merging of female athletes into male sporting arenas has been a milestone in illustrating women's capabilities, but we are still only partway there. As is illustrated through the submerging of women in the Olympics, women are still not social equals to men. Countries that restrict women to the extreme still thrive and refuse to allow women to pursue sports because of the cultural beliefs, and even in democratic societies women are still not regarded as equal to men. Until the idea of equality is truly accepted by society, women's sports will always be submerged, not only on the playing field, but in the entire realm of life. Still No Equality for Women in Sports Essays -- Argumentative Persuasi Still No Equality for Women in Sports Throughout the history of women in sports, women had to ?merge? then ?submerge? with male dominated sports organizations and structures in order to participate. The Olympic Games is a key example of women have to merge and submerge with a male dominated organization. The first modern Olympics, held in 1896, did not allow women participants. And when women were allowed to participate, in 1900, it was in only three sports and out of the 1,225 athletes, only nineteen were women. The Olympics have allowed women to ?merge?, thus enabling women to participate in the games and rise to the level that they compete at today, however women are still ?submerged? within the dominant male sport structure, as can be seen with the present imbalance of men?s and women?s events and the significantly higher number of male athletes than females. Though equal participation of male and female athletes needs to be further developed, the mere idea of female participation in organized ?male? sports is social ly and culturally significant by empowering women and breaking barriers that hinder women in all aspects of life. Women have always been regarded as the "weaker" sex and the role of the woman was always to be submissive, passive and obedient to men. With sports, women hardly had a role at all until the twentieth century. Using the Olympics as an example, female athletes were not even considered at the onset of the modern games, and when they were allowed to compete in the second games in the 1900s, their presence was not taken seriously, only nineteen women competed, and only in three sporting events: golf, archery, and tennis. However, the "merging" of women into the Olympic games has come a long way, as can... .... This problem is not one that can easily be solved. Until everyone, including women, unlearns the stereotypes, which hinder women all around the world, something as simple as women playing sports will not fully be embraced or accepted. The merging of female athletes into male sporting arenas has been a milestone in illustrating women's capabilities, but we are still only partway there. As is illustrated through the submerging of women in the Olympics, women are still not social equals to men. Countries that restrict women to the extreme still thrive and refuse to allow women to pursue sports because of the cultural beliefs, and even in democratic societies women are still not regarded as equal to men. Until the idea of equality is truly accepted by society, women's sports will always be submerged, not only on the playing field, but in the entire realm of life.
Saturday, October 12, 2019
The Power of Carvers Little Things Essay examples -- Carver Little Th
The Power of Carver's Little Things à à à To a reader unfamiliar with his work, Raymond Carver's short story, "Little Things" may seem devoid of all literary devices owning to good writing. Fortunately, these people are mistaken. With his minimalistic style, it is what Carver doesn't write that makes his work so effective. Most of Carver's short stories describe situations that many people could find themselves in and that is why his work is so appealing to readers. They are not restricted to harsh explicative details or over-dramatized language, but are allowed to create their own rationale for the actions of the characters and the consequent results. à à à à "Little Things" begins with an explanation of the setting when Carver writes, "Cars slushed by on the streets outside, where it was getting dark. But it was getting dark on the inside too." This is the most descriptive passage in the entire story, which is only one-and-a-half pages in length, and it serves to set a mood of bleakness and animosity between the characters as well as the remainder of the piece. A scene follows in which a man is packing a suitcase and a woman is telling him she is glad he is leaving. Carver goes so far as to omit the characters' names, allowing the reader to more clearly identify with their struggle. One of the major turning points is a dozen lines into the story when the woman notices a picture of their baby and remembers it, forsaken, in the living room. The reader is compelled to ask if she had not remembered the baby at that moment would the rest of the scene have progressed in the same way? The man then follows the woman into the living room and tells her he wants the baby. This she can not allow as she turns away f... ...his own struggle with alcohol and personal strife. Regardless of the origin of the words, they force the reader to take a compelling look into his own life. Carson said that, in many ways, Carver's life was a model for all of his characters. But Carver forces readers to use their own lives as the foundation of the interpretation of the story, allowing them to relate to the characters and events themselves. à Works Cited Carson, Phillip. "Carver's Vision". (200). Online. Internet. 12 Feb. 2003. Available: world.std.com/~ptc/carver-paper.html Carver, Raymond. Where I'm calling From. "Little things." (1988, Atlantic Monthly Press). 114. Hashimoto, Hiromi. "Trying to Understand Raymond carver's Revisions." Tokai English Review. (Dec. 1995). Online. Internet. 12 Feb. 2003. Available: à à à à à people.whitman.edu/~lucetb/carver/precision.html The Power of Carver's Little Things Essay examples -- Carver Little Th The Power of Carver's Little Things à à à To a reader unfamiliar with his work, Raymond Carver's short story, "Little Things" may seem devoid of all literary devices owning to good writing. Fortunately, these people are mistaken. With his minimalistic style, it is what Carver doesn't write that makes his work so effective. Most of Carver's short stories describe situations that many people could find themselves in and that is why his work is so appealing to readers. They are not restricted to harsh explicative details or over-dramatized language, but are allowed to create their own rationale for the actions of the characters and the consequent results. à à à à "Little Things" begins with an explanation of the setting when Carver writes, "Cars slushed by on the streets outside, where it was getting dark. But it was getting dark on the inside too." This is the most descriptive passage in the entire story, which is only one-and-a-half pages in length, and it serves to set a mood of bleakness and animosity between the characters as well as the remainder of the piece. A scene follows in which a man is packing a suitcase and a woman is telling him she is glad he is leaving. Carver goes so far as to omit the characters' names, allowing the reader to more clearly identify with their struggle. One of the major turning points is a dozen lines into the story when the woman notices a picture of their baby and remembers it, forsaken, in the living room. The reader is compelled to ask if she had not remembered the baby at that moment would the rest of the scene have progressed in the same way? The man then follows the woman into the living room and tells her he wants the baby. This she can not allow as she turns away f... ...his own struggle with alcohol and personal strife. Regardless of the origin of the words, they force the reader to take a compelling look into his own life. Carson said that, in many ways, Carver's life was a model for all of his characters. But Carver forces readers to use their own lives as the foundation of the interpretation of the story, allowing them to relate to the characters and events themselves. à Works Cited Carson, Phillip. "Carver's Vision". (200). Online. Internet. 12 Feb. 2003. Available: world.std.com/~ptc/carver-paper.html Carver, Raymond. Where I'm calling From. "Little things." (1988, Atlantic Monthly Press). 114. Hashimoto, Hiromi. "Trying to Understand Raymond carver's Revisions." Tokai English Review. (Dec. 1995). Online. Internet. 12 Feb. 2003. Available: à à à à à people.whitman.edu/~lucetb/carver/precision.html
Friday, October 11, 2019
Language barriers Essay
I agree with what you said that society expects much more from women as compared to men. People grew up with the idea that men should have this rough exterior, which means talking loudly, cursing, and not allowed to cry. It is okay for them to behave in unacceptable manners just because they are men. Women, on the other hand, are expected to act delicately. Those who would act otherwise would be looked down upon. It is very unfortunate that you were taught such things regarding behaving in public because it meant being held back of your feelings, thoughts, and actions. People who think lowly of those who do not act or speak according to their preference are very shallow and only attract conflict with others because of their attitude. I think that not being ââ¬Å"directâ⬠with a stranger is acceptable. Although we want to be transparent to other people, we should still be reserved in the things that we say to protect ourselves. You are right in saying that this could cause misunderstanding because people may not be able to get your point. At times, it is hard to communicate with people that you do not know because of language barriers. This is especially hard when dealing with the opposite sex who might not see things your way and may have the tendency to misinterpret what you are saying. You are also correct in saying that people should be more flexible in terms of following the rules of gender because not all scenarios are the same for everybody else. Also, people are not perfect and would be able to act according to the rules at all times. Men cry. Women curse and shout. It does not matter where they are or when they choose to do so because they should not be judged for their actions and decisions. People do not know what caused their actions and have no right in thinking lowly of them. Your experiences are similar to mine in that I am also a female and that I am expected the best behavior at all times just because of my gender. I also tend to become reserved when dealing with people I do not closely work with because I do not feel comfortable enough to share important information with them. I find having friends, specifically female friends, very comforting because they are able to empathize with me when I need them to. They are also able to give their opinions without appearing biased or judgmental. We all grew up thinking the same things regarding how men and women should act and speak, especially in front of everyone else. This is why it is hard for some to see behaviors that contradict what they have known growing up, which is why they too cannot be blamed. This is the reason why people need to be more open-minded when it comes to understanding others and even the opposite sex. Men and women communicate in different ways and people need to accept this fact. After accepting and adjusting to this reality, people should find ways on how to understand each other more effectively. If it means talking more often or asking questions, then this should be done. On the other hand, people should also learn how to listen and explain what they feel and think better. Your self-reflection says that we should be more understanding and I believe that this is one key to a better communication. We should also make it a point to practice what we preach. If we think that people should be more understanding of others, we should start with ourselves and practice this thought. We should never base our opinions from one encounter with a person because we would not be able to see the real them with just one experience.
Thursday, October 10, 2019
Implementing Diversity in the Classroom
? Running Header: Culturally Inclusive Classroom Final Reflection on Personal Growth and My Plan for a Culturally Inclusive Classroom Anna Novak July 27, 2009 EDUC 5173. 01 Dr. Gina Anderson Texas Womanââ¬â¢s University Final Reflection on Personal Growth and My Plan for a Culturally Inclusive Classroom When I first began this semester I thought I had a clear definition of what diversity was and what areas it encompassed. I believed that the term diversity corresponded with issues of race, religion and ethnicity. However, the discussion board assignments and the detailed chapter readings assigned throughout the semester soon broadened my understanding and notion of exactly what encompasses the term diversity. The concept of diversity encompasses acceptance and respect. It means understanding that each individual is unique, and recognizing our individual differences. These can be along the dimensions of race, ethnicity, gender, sexual orientation, socio-economic status, age, physical abilities, religious beliefs, political beliefs, or other ideologies. It is the exploration of these differences in a safe, positive, and nurturing environment. It is about understanding each other and moving beyond simple tolerance to embracing and celebrating the rich dimensions of diversity contained within each individual. This is one of the fundamental concepts I learned from participating in this course. When I first began my journey in this class I had no idea the impact it would have on me and shaping my philosophy as a teacher. I initially considered this a ââ¬Å"breezeâ⬠through course, believing that I had a firm understanding of diversity, and how to address it within the classroom. However, I soon learned that there was much I did not know about the levels of diversity, and how hard it would be to create an effective and practical diversity rich classroom. When I began this course and realized that several of my classmates were actual teachers or had some form of teaching experience, I immediately felt as though I was at a sort of disadvantage. I have personally never conducted a classroom, and have no practical experience. However, I soon realized that what I lacked in practical experience, I made up for with personal life experiences. I learned that being a child of military parents and the different locations I had lived throughout my life had given me a unique ability to see view points and issues from completely different perspectives. In fact, I think having never taught a class before presented its own advantages. One of the major ones was that I had the ability to process and assess all of the various ideas and theories that were discussed in depth in this course and apply them to my ever growing ââ¬Å"teaching philosophy. I feel that this course, more so than any of my practical based courses, has allowed me to not only grow professionally, but as an individual as well. I am a better person because of this course, and I think its impact will be extremely beneficial to my future students. Before I discuss how I plan to conduct my own culturally inclusive classroom I feel that there is an important initial step that I as a future educator, and all educators need to take. Through all of our discussions and assigned readings I learned that there are a multitude of different variables involved in creating a cultural classroom and that it is rather easy to get sidetracked or bogged down in subject matter. However, one of the most important aspects I took away from all the readings, and one that I am sure many of us overlook, is the need for self reflection and evaluation, especially in the area concerning our own personal prejudices and beliefs. It is impossible to expect cultural understanding and respect from our students, if we as teachers and role models allow our own limitations are constantly undermining the process ( that whole ââ¬Å"do as I say not as I doâ⬠philosophy will not cut it in the classroom). Teachers should mediate cross-cultural adaptations and they can do this only when they come out of their own cultural shell and alter their perception of others. As an educator this key step must first occur before I can even begin to think about creating a culturally inclusive classroom experience. Respecting and Valuing Diversity Throughout my teaching career I hope to instill in my students a sense of appreciation, understanding, and respect for different cultures and backgrounds. I want them to realize that each of them is uniquely different, yet surprisingly similar at the same time. As an educator I want everyone of my students to leave my class feeling a sense of pride for who they are and where they come from, no one should ever be ashamed of their background. However, to aid my students in this I will first need to know more about them, their parents, and their background. When the school year began one of the first things I would have my students do would be to share a little about themselves with the rest of the class. This would be a great way for not only myself to get to know them, but their peers as well. However, it is only fair that I extend the same courtesy to them as well. I would give them a little insight into my own culture and background, as well as some basic information. I would even allow them to ask me several questions pertaining to myself, as long as they do not cross any ethical threshold. So as to build my understanding and knowledge about my students and their background I would give them several forms and information sheets to take home along with their syllabus. One form would be a more form with more detailed questions about themselves, their parents, their concerns, and what they feel is their learning style. The other form will actually be a letter from me to their parents highlighting who I am, my experience, what I am expecting from their child, and how they may get in contact with me. Attached to this letter will be a form asking the parent or guardian to please set up a time to meet with me personally so we can formally meet and so they can discuss any concerns, issues, or anything else they think I should know. Creating an atmosphere of tolerance, acceptance, and caring would involve the whole class. When cultural differences cause problems it should be addressed as a group. The children need to be aware that it is okay to be different from others. By bringing the differences out in the open, it will open the minds of those students not yet exposed to cultural ifferences. I am a strong believer in a cooperative and open classroom, and I think students benefit form an education that they themselves are actively constructing and participating in. I think opening up a discussion on the first day of class and asking them what topics they wish to learn on top of the set curriculum would be extremely beneficial. Physical Arrangement of Classroom In terms of the overal l look and arrangement of the classroom, I am not particularly set. I believe that the room should be decorated in such a way that it reflects the various cultures of the students . I also believe that it needs to be aesthetically pleasing. This is one of the areas where I feel the students should have some say. While as a history teacher I will need to have maps, and important historical dates and people displayed throughout the classroom, I think allowing the students to choose aspects of their own culture that they wish to have on display would not only help in presenting an open classroom, but would help expose students to different cultures. I know that most classrooms are decorated to reflect the different holidays. However, since some of my students might not celebrate the same holidays, I would opt to set up a ââ¬Å"holidays of the world corner. â⬠Here several different holidays would be depicted, and I would ask to have a student explain the origin and traditions of the holiday, that way all of the class could celebrate. As far as the seating arrangement went, it would vary depending on the lesson. For lecture, media viewing, and exams I would prefer to have a traditional row set up or table setup. However, I strongly believe in group discussion, and I think it is a great way for students to think critically about what they have learned. For these ââ¬Å"round-housesâ⬠I would organize the desks in a circular patters. Rosenfield, Lambert, & Black (1985) in their research state that ââ¬Å"circles and squares indicate an open, sharing classroom. Students must face one another and cannot hide. Thus ensuring that their input will be heardâ⬠(103). However, their will be assigned seating, and when the time comes, assigned groups. Controlling who they sit with will broaden their exposure to different cultures. Additionally, I would utilize the jigsaw cooperative learning style within my classroom. According to Brown and Kysilka (2002) ââ¬Å"students need regular and positive experiences with as many types of diversity as possible. Such experiences, with the guidance of the teacher, will help them to develop the lifelong skills needed to be a proactive citizen in the global societyâ⬠(p. 17). This method would allow for the greatest exchange of ideas and respect the value of diversity within our classroom. Communication Communication is extremely important when it comes to learning, respecting and valuing cultural diversity. I want my students to know and realize that I fully intend for their parents to be able to participate in their learning experience. Throughout the semester I will provide parents with various newsletters and emails concerning upcoming events, the childââ¬â¢s progress, and how they can be involved. I will also allow both parents and students to set up any individual meetings if they so wish. I also want them to realize that I do care and want to know more about them, and I want them to feel as though they have some input into how the class is ran and organized. Powell and Caseau (2004) argue that in order for students to be successful they need to ââ¬Å"feel that someone cares whether or not they succeedâ⬠. Furthermore Teachers need to ââ¬Å"encourage all students to perform to their potential regardless of their cultureâ⬠(65). However, Communication is not only what is spoken, it is also what is implied with nonverbal communication. I need to be fully aware that different cultures view forms of nonverbal communication such as eye contact, touching, facial gestures, and hand gestures differently. Curriculum One of the great joys of teaching history is that it allows for in-depth discussion and study of several different cultures and people throughout different period of time. Since my subject area is history and while I will be required to spend a great deal of time discussing the classical histories, such as Greece, Rome, England, and such, I would like to supplement my lesson plans with discussions on what other civilizations and cultures were experiencing at the same time, what advances were occurring, and how other cultures directly affected the birth of our own. To allow the students to further their own understanding about different cultures and provide for multicultural study I would like to have my students research a different civilization or culture and report on what was transpiring within their community at a pre chosen time. This will allow students to understand that other cultures and civilizations were still advancing and thriving during the emergence of our own. History is all connected. I also fully intend to introduce the oral history project that I created during this course. This will give students a first hand look at different cultures and will give them a chance to confront their own prejudices. Hopefully this assignment will aid in crumbling the stereotypes these students have concerning other groups, and will allow them to grow personally. Another key to developing a working classroom environment is to understand that a teacher needs to know what it is that they are trying to convey to their students (what they want to teach) and, and how they want to that (how they will teach). Since the times and the technology are advancing teachers need to constantly ââ¬Å"updateâ⬠their lessons, how they approach the lesson, and even what they know about the material. According to Morrison (2006) becoming an educator literally means becoming ââ¬Å"a life long learner. In theory, the what you want to teach aspect is pretty straightforward, it is the how you teach it that is a little more complicatedâ⬠( 143). Not every child learns the same way as everybody. I believe that I need to be conscious of this and develop lessons and activities that present the same information, just in different ways. Instead of using the traditional lecture and note taking method, maybe I should use maps, charts, power point, video, audio, and hands on activities to ensure that each learning style is being addressed. This will ensure that none of my students are left behind. Assessment Assessment is a huge issue in todayââ¬â¢s schools. While I agree that teachers need away to determine what level of understanding a student is at, and whether they have retained the information, I feel that there are several different ways to go about assessing. One of the major ways is through exams. While traditional multiple choice and true/false measure retention, I feel that short answer and essay exams help determine what concepts the student actually grasps, and shows different levels of critical and abstract thinking. Thinking (Boud & Feletti, 1997). I am also a fan of oral assessment. This is where I call upon a student in class to answer several questions pertaining to the current topic and I evaluate their response. This does not mean that I am always looking for the right answer, or what I perceive to be the right answer. If the student can fluently present their argument and use exerts from the reading or past discussions to support their claim then it must be taken into consideration and it also proves they are fully involved and is advancing. However, I will of course have to explain to my students that the standardized tests are looking for specific answers, and that they will be expected to know the ââ¬Å"traditionalâ⬠answers for this purpose. Another means of assessment is derived from the culturally inclusive lesson plan I created for this course. This major project, and others like it, are great ways of determining where your students are developmentally and grade level wise. Group projects and other team assignments are also forms of assessment. It is imperative that I utilize various means of assessment to ensure that the different learning styles of my students are addressed, and to ensure that I am not putting one group of students at a greater disadvantage/advantage over another. Conclusion While I am by no means fully prepared to or sure how to make a diversity enriched classroom environment, I do believe that I am on the right path. I know that I want my students to feel safe and secure in my classroom , and feel as though they can express who they really are. I do not want them to feel as though I do not appreciate or care about their culture, and I want them to know that they can speak openly with me with any problems or concerns they have. Lastly, I believe that one of the most important elements of my ââ¬Å"working philosophyâ⬠involves simply loving what you do, and having fun while doing it. Approach each day with excitement and energy, this will make the day more enjoyable, and provide for a more welcoming environment. Students will enjoy being in your class and that will be reflected in their work. If you come to school with that excitement it is bound to rub off on someone, and the passion you bring to your subject matter will inspire your students to find the same love for it. References Boud, David & Feletti, Grahame. (1997). The Challenge of problem based learning (2nd Ed. ). London, England: Kogan Page limited. Brown, S. C. & Kysilka, M. L. (2002). Applying multicultural and global concepts in the classroom and beyond. Boston, MA: Pearson. Morrison, G. S. (2006). Teaching in America (4th ed). Boston MA: Allyn & Bacon. Powell, Robert G. & Caseau, Dana. (2004). Classroom Communication and Diversity: Enhancing Instructional Practice. Mahwah, NJ: Lawrence Erlbaum Associates, Inc. , Publisher. Rosenfield, Peter, Lambert, Nadine, & Black, Allen. (1985). Desk Arrangement effects on pupil classroom behavior. Journal of Educational Psychology, 77(1), 101-108.
White Sharks
In your own words explain the demerit point system and give 10 infractions and how many demerit points it will cost the driver for each. Ans: Demerit points are added to your driverââ¬â¢s licence, if you are convicted of breaking certain driving laws. The rules are different depending on if you are a new driver or have a full licence. The demerit-point system encourages drivers to improve their behaviour and protects people from drivers who abuse the privilege of driving. Drivers convicted of driving-related offences have demerit points recorded on their records.Demerit points stay on your record for two years from the date of the offence. If you accumulate too many demerit points, your driverââ¬â¢s licence can be suspended. The person or office in charge of demerit points is the Ministry of transportation of Ontario. The Ministry of Transportation office controls the Ontario drivers by adding a system of demerit points to traffic tickets for such things as speeding and nearly all other traffic violation tickets. Demerit points are issued from the Ministry of Transportation office in order to reprimand drivers who collect more than their fair share of driving offenses.Consequences of demerit points include the removal of driving privileges by the Ministry of Transportation office. Ontario drivers who are considered probationary drivers can accrue up to six demerit points with fully licensed Ontario drivers being allowed to accumulate 15 demerit points before their licenses are suspended. The Ministry of transportation office will suspend a driverââ¬â¢s license for 30 days upon the first offense of 15 accumulated demerit points. They have the power to suspend the license for up to six months for successive collected demerit points.Additionally, once a person has accumulated nine demerit points the Ministry of Transportation office may request the driver to attend an interview. This interview is a chance for the driver to plead their case against having their license suspended. Besides the possible suspension of oneââ¬â¢s license, traffic tickets that contain demerit points have a direct impact on oneââ¬â¢s financial situation because the demerit points directly affect insurance rates. Seven demerit points are the highest amount of one time demerit points received for a single incident and these are given for racing and failing to remain at the scene of an accident.Demerit points can be given in a combination, for example someone can leave the scene of an accident which carries a penalty of seven demerit points in addition to being ticketed for failing to stop for a school bus which carries six demerit points making the total demerit points for one single incident 13 demerit points. This single incident will land a person an interview with the Ministry of Transportation office for possible license suspension. Demerit points from the Ministry of transportation office stay on someone's driving record for two years from the offe nsive date before they fall away.The following are 10 infractions and the demerit points given. 1. failing to remain at the scene of a collision 2. failing to stop when signaled or asked by a police officer 7 demerit points each 3. careless driving 4. racing 5. exceeding the speed limit by 50 km/hour or more 6. failing to stop for a school bus 6 demerit points each 7. Failing to stop at an unprotected railway crossing (for bus drivers only) 5 demerit points 8. exceeding the speed limit by 30 to 49 km/hour 9 following too closely 4 demerit points each 10 exceeding the speed limit by 16 to 29 km/hourDriving through, around or under a railway crossing barrier 3 demerit points each Q2Explain briefly what is safety standard certificate and emission testing? Ans: According to the Ontario Ministry of Transportation, ââ¬Å"A Safety Standards Certificate is a document that certifies a vehicleââ¬â¢s fitness. â⬠A Safety Standards Certificate is valid for 36 days after the inspection. However, the certificate is not a guarantee or warranty that the vehicle will stay fit for any period. The Certificate process was designed to ensure that any car changing hands must possess the minimum safety requirements to drive on the road.A safety certificate states that a car meets all legal safety standards and is fit to be driven. Emissions testing is to make sure that a vehicle does not produce more emissions than is allowable by law, for that particular vehicle. If it is failing emissions that means some of your emission equipment is failing and needs to be fixed. These are tests the state use to make sure the cars that are on the road are safe and non-polluting. A safety test will check things like brakes, headlights, alignment, tires. Emissions test will check the exhaust for smog or pollution levels.A safety standards certificate is a document that certifies a vehicleââ¬â¢s fitness. You can buy and register a vehicle without a safety certificate, but you cannot put your own plates on the vehicle or drive it without one. Any inspection station in Ontario licensed by the Ministry of Transportation can issue a safety standards certificate, provided your vehicle passes an inspection. Many garages are licensed ââ¬â look for a sign saying it is a Motor Vehicle Inspection Station. A safety standards certificate is valid for 36 days after the inspection. However, the certificate is not a guarantee or warranty that the will stay fit for any period.A Safety Standards Certificate is required in the case of any vehicle changing hands to a new owner. This step is required before the new ownerââ¬â¢s licence plate can be attached. The car must receive a Certificate before it can be ââ¬Å"platedâ⬠(receive new plates from the Ministry of Transportation). Q3Explain the legal consequences of driving under the influence of alcohol? Ans: There are different laws for learner drivers and fully licensed drivers when it comes to drinking before driving. If you have a provisional license you cannot have any alcohol in system, no matter your age.Many drivers with a provisional license mistakenly think that they can have a drink before driving if they are old enough to drink. This is not true. If you have a learnerââ¬â¢s license make sure that you have a blood alcohol level of 0% before you get behind the wheel of the car. You donââ¬â¢t have to be driving to get in trouble The car you are in doesnââ¬â¢t have to be moving to get an impaired driving violation? If you are sitting behind the wheel of a vehicle, moving or not, and have too much alcohol in your system you canget a fine, lose your license and face other penalties.Donââ¬â¢t ever sit in the driverââ¬â¢s seat unless you are physically able to drive. Make sure that you understand side effects. Driving under the influence of alcohol or drugs is a serious crime in Ontario. Make sure that you read the information about side effects before driving if you have taken an y prescription or over the counter medications. Never drive after using illegal drugs. You should also know that mixing drugs and alcohol can make side effects and impairment worse. Anything that impairs your ability to drive safely is illegal, even if you are under the legal blood alcohol limit.There are serious consequences to drinking and driving. Ontario takes impaired driving very seriously. In fact they are known for having one of the strictest laws in all of North America. Drivers under 21 or with a provisional license can immediately have their license suspended if they have any alcohol in their blood. Fully licensed drivers over 21 must have a blood alcohol level that is lower than . 05% or they risk a 24 hour road side suspension. In addition to facing suspension you can also get a fine of $60-$500 if convicted and a 30 day suspension.If your blood alcohol level is more than . 08% you face more serious charges. Charges will remain on your Ontario driverââ¬â¢s license fo r at least 10 years. Getting a citation for drinking and driving is very serious and the consequences can remain with you for a long time. Many drivers have to take alcohol education courses, others have to have ignition interlock devices installed and you can face serious fines. Any convictions will remain on your license for at least 10 years. Breath analysis is mandatory if requested. If you are asked to take a breath analysis test, you must comply.Refusing to do so can result in an immediate suspension of your license, even if you are not intoxicated. Never let anyone drive your vehicle unless you know they have a license. If you are caught drinking and driving you may be required to get an ignition interlock device on your vehicle. This applies to any car that you will drive. If you drive a vehicle without this device the vehicle will be impounded. Make sure that if you are loaning your car to someone else that you first verify their license or you may be without a car for 7 da ys while it is in impound.The consequences for drinking and driving in Ontario get more serious with each offense. While each drinking and driving conviction is serious, you will find that the penalties get worse with each offense. For example if you are caught in what is called the ââ¬Å"warn rangeâ⬠(blood alcohol level between . 05% and . 08%) you will face a $150 fine and a 3 day suspension on the first offense. The second offense you will have the $150 fine, a 7 day suspension and an alcohol education course. The third time you will face the $150 fine, a 30 suspension, a 6 month mandatory interlock device and a mandatory alcohol treatment program.As you can see the consequences get worse each time and these are just the roadside consequences. Others may apply if you are convicted. These cannot be disputed, appealed or overturned. Drinking and driving is expensive. You can face some severe fines and financial charges if you choose to do this. Estimated court costs can be a nywhere between $2,000 and $10,000. If you violate the criminal code your fine will be $1,000. A treatment program costs $578. Your insurance will go up, sometimes as much as $4,500 additionally per year.Plus if you have to get an ignition interlock device it can cost $1,300. As you can see, it is much less expensive to avoid drinking before driving. If you are planning on drinking, donââ¬â¢t take the risk of losing your license. Instead ask someone else to drive. This is by far the easiest way to avoid drinking and driving convictions and problems. If you never drink and drive you will never have to worry about any of these potential consequences. If you have an Ontario driverââ¬â¢s license, make sure that you donââ¬â¢t risk it by drinking and driving.This is a serious offense and isnââ¬â¢t worth the risk. In addition to the financial and legal problems that you can face you can also find yourself seriously injuring or killing others or yourself. Next time you get ready to drink, make sure that you find someone else to drive you home. The Ontario Highway Traffic Act (HTA) creates punishments that are in addition to the Criminal Code fines and periods of imprisonment for drunk driving offences, including licence suspensions between 1 year for a first offence to a lifetime for a third offence.In addition to being subject to the suspensions, these drivers have to complete a remedial measures assessment and education or treatment program (for approximately 10 months), and also have to install an Ignition Interlock Device on their vehicles for between 1 year for a first offence to lifetime for a third offence (if the suspension period is reduced to 10 years). The Ignition Interlock Device is a leased breath alcohol monitoring machine wired into your vehicleââ¬â¢s ignition.However, the HTA is now also allowing for early reinstatement of the suspended licence with the installation of the Ignition Interlock Device ââ¬â if you meet certain condition s. This program is available for persons convicted of a first impaired or over 80 driving or refuse breath sample offence that did not cause bodily harm or death and did not involve drug impairment. You must have a car and valid insurance to be eligible. Additionally, you must not be under another suspension (such as for dangerous driving or a novice driver disqualification) and you must have your fines fully paid. There are 2 ââ¬Å"streamsâ⬠: Stream A3 months minimum driverââ¬â¢s licence suspension Followed by a minimum Ignition Interlock Installation Period of 9 months *Stream ââ¬ËAââ¬â¢ is only available if you plead guilty and are sentenced within 90 days of being charged* Stream B 6 months minimum driverââ¬â¢s licence suspension Followed by a minimum Ignition Interlock Installation Period of 12 months Q4Explain the different types of car insurance in Ontario. Indicate which one of these is mandatory? Ans: Ontario law requires that all motorists have auto insur ance. Fines for vehicle owners, lessees and drivers who do not carry valid auto insurance can range from $5,000 to $50,000.If you are found driving without valid auto insurance, you can have your driver's licence suspended and your vehicle impounded. If you live in Ontario then there are a number of mandatory and optional car insurance coverage types available to you. Here are the coverage types that are mandatory for all drivers in Ontario. Liability Every vehicle in Ontario must carry at least $200,000 in third party liability coverage but most people choose to increase that amount to $1 million or $2 million in coverage. Third party liability insurance protects you in the event you damage someone elseââ¬â¢s property or if you injure or kill someone.Accident Benefits Accident Benefits is another mandatory coverage in Canada. It will help cover income replacement, medical needs, rehabilitation, non-earner benefits, and caregiver costs if you are injured or killed in a motor vehi cle accident. In 2010, Ontario changed their insurance laws to give you more options when it comes to your accident benefits coverage. Uninsured/Underinsured Driver Protection This coverage will protect you (and a member of your family) if you are injured or killed by an uninsured driver. It also applies to a driver that is unidentified, such as the case in many hit-and-run incidents.This coverage also protects your vehicle if the driver is identified. Direct Compensation Property Damage This coverage is included in your car insurance premiums. It pays for damage that your vehicle might sustain in an automobile accident that is not entirely your fault. Optional Insurance Coverage The following coverage types are optional in Ontario but you should at least consider them when you go to renew your auto insurance. They will increase your overall insurance premiums but they could also save you a lot of money in the long run. Comprehensive CoverIf you want to have your car protected again st vandalism, fire, floods, windstorms, lightening, and theft then you should consider comprehensive coverage. It will protect you against damages or loss caused by those things. Collision Cover This optional coverage will pay for damages to your own vehicle. It is not required by law, but it is recommended, especially if your vehicle would be expensive to replace. Collision coverage will also pay for damages to your vehicle when you roll the automobile or if you hit another object ââ¬â be it a car, a tree, or a building etc.If you donââ¬â¢t have this coverage and you are entirely at-fault in an accident then you will not be covered. Almost all car leasing and financing companies will require that you purchase collision protection if are to lease or finance a vehicle. Transportation Replacement Coverage This additional coverage will reimburse you for the money you spend on renting a car, while your vehicle is being repaired or replaced. Depending on the coverage you get it ma y pay for car rentals, taxis, and public transportation while your car is being fixed, or while you seek out a new vehicle. Depreciation CoverageThis coverage allows you to replace your vehicle with a brand new one, should your car be stolen or deemed a total loss. If you are convicted of driving without valid auto insurance, your insurance company may consider you a ââ¬Å"high-riskâ⬠driver and charge you higher premiums or refuse to sell you insurance altogether. If you are injured in an accident while driving or occupying an uninsured vehicle: you may not be entitled to receive income replacement and/or non-earner benefits; and you may not be allowed to sue the at-fault driver for compensation as a result of injuries received in the accident.Moreà importantly, if you are found to be at fault for an accident causing injury or death to another person, you may be held personally responsible for his/her medical costs and other losses. Homework Day 2 Q. 1Explain in no more tha n 200 words how the knowledge of vehicle components leads to safe driving. Ans: Knowing your car and its various parts can be a life saver. The more you know about your car, the better equipped you are to handle problems, and the more likely you are to notice when something is wrong. Taking the time to familiarize yourself with your car will make driving it that much more enjoyable.One of the main benefits of knowing your car is being able to tell when your mechanic is trying to scam you. Even the most reputable mechanics have employees who will try to sell you parts and labor that aren't necessary. Each time you take your car into the shop ââ¬â whether for a routine oil change or a minor repair ââ¬â the mechanic is going to look for other problems that can be repaired during that same trip. Sometimes they'll tell you that something needs to be replaced, such as an air filter, when you've still got another 3,000 miles before you need a new one.Not only that, but even when yo u do need a new part or a repair, the mark-up for what the mechanic will charge you (versus what you would pay retail) is ridiculous. Another benefit to knowing your car is that the more familiar you are with the way your car operates, the more likely you'll be to notice when something is wrong. For example, I can usually tell just by driving my car when the air in the tires is low. When you pay attention to the way your car is supposed to feel, you'll feel even the slightest difference when something is amiss.A difference in the hum of the engine or a strange lop-sidedness can make all the difference. The longer you wait to repair your car, the more damage it might sustain. To get to know your car, start by studying your owner's manual. It's that thick book you keep in the glove compartment ââ¬â you might have never even looked at it before. Take it inside with you after work and look through it. Study the diagrams and text in each chapter and learn about the different aspects of your car. If you aren't sure what something is, take the book outside and examine that part on your vehicle so you'll know what it is.If you find that you enjoy knowing about your car, you may be able to learn how to conduct simple repairs on your own. For example, having the brake pads on your car replaced by a mechanic could cost you up to $500. Replacing them yourself, however, will only cost about $50 plus a few hours of your time. The same goes for oil changes, fuse replacements, bulb replacements, your spark plugs and other parts. Once you know how to replace them, you'll get better and faster each time your car needs a repair. The most important thing is to know when you can do something yourself and when your car needs to be taken to a mechanic.Know your strengths and weaknesses and if you have doubts, haul your vehicle in. It's far less expensive to have a mechanic do it the first time than to pay someone to fix the damage you caused yourself. If you have friends or rela tives that are experienced with cars, you might ask them to assist with DIY repairs until you get the hang of it. It's also a good idea to know the tools you might need to fix your car. Keeping a small tool box in your trunk or under the seat will save you if you happen to break down by the side of the road. Make sure you always have a spare tire as well as the equipment needed to change it.You should also keep spare bulbs in your car in case a headlight winks out while you're on the road. Knowing your car is a good practice regardless of who you are and what kind of car you drive. It isn't always about saving money, but also about protecting yourself. You wouldn't want to continue driving your car, completely ignorant to a problem, so learn how your car smells, sounds, feels and looks so you can identify problems immediately. It helps to know how your vehicle works in order to best be able to understand how it will react in certain situations. For instance front versus rear drive.O ne can ââ¬Å"power outâ⬠of a skid on pavement with compromised traction with front drive where rear drive will cause the rear wheels to loose traction and thus control. Other examples are; is the parking brake connected to the front or rear wheels? Saabs and Subarus use the front wheels for the parking brake. In an the event of brake failure it is safer to use it in these vehicles rather a parking brake that works off the rear wheels as that can cause the vehicle to spin. It also important to be able to recognize signs that a catastrophic failure is imminent such as the symptoms of failing tires, badly worn ball joints or tie rod ends.Q. 2Briefly explain how highway driving differs from city driving. Give 3 points of difference? Ans:Once on the freeway, a safe driver travels at a steady speed, looking forward and anticipating whatââ¬â¢s going to happen on the road ahead. Traffic should keep to the right, using the left lanes for passing. As in city driving, your eyes shoul d be constantly moving, scanning the road ahead, to each side and behind. Look ahead to where you are going to be in the next 15 to 20 seconds, or as far ahead as you can see, when you travel at faster speeds. Remember to keep scanning and check your mirrors frequently.Stay clear of large vehicles. Because of their size, they block your view more than other vehicles. Leave space around your vehicle. This will let you see clearly in every direction and will give you time and space to react. Click here for following distances. Be careful not to cut off any vehicle, large or small, when making a lane change or joining the flow of traffic. It is dangerous and illegal for a slower moving vehicle to cut in front of a faster moving vehicle. Use the far left lane of a multi-lane freeway to pass traffic moving slower than the speed limit, but donââ¬â¢t stay there.Drive in the right-hand lane when possible. On many freeways with three or more lanes in each direction, large trucks cannot tr avel in the far left lane and must use the lane to the right for passing. Get into the habit of driving in the right lane, leaving the other lanes clear for passing. Q. 3List and briefly explain different warning gauges in a vehicle. Ans: Oil Pressure Light. This light refers to possible low oil levels, a worn or broken oil pump or excessive main bearing wear. Ignoring it could result in a seized engine or major engine damage. Brake Warning Light.This could refer to driving with the handbrake engaged, low brake fluid level or worn out brake pads. Brakes are the most important part of your vehicle; they affect the safety of the driver and all occupants. Donââ¬â¢t ignore this light! Air Bag SRS. If this warning light comes on, your air bag is not going to inflate on impact, which could jeopardize your safety. Malfunction is usually caused by a crash sensor fault, bad electrical connection or air bag module malfunction. Engine Temperature Light. This means the coolant level is low, the cooling fan isnââ¬â¢t working or the thermostat is failing to open.If this light flashes on, stop driving immediately, turn off the engine, and seek mechanical assistance. Driving while the temperature light is on can do serious and expensive engine damage. Battery Charging System Warning Light. This usually refers to an alternator failure, loose or torn alternator belt, faulty battery or a broken wire. The light indicates a problem with the charging system; get it repaired at your earliest convenience. Tire Pressure Warning Light. This light could be triggered by a flat tire, low tire pressure, tire pressure light not reset or bad air pressure sensor.Excessively worn tires or insufficient tire pressure not only affects fuel economy, it poses a risk. Q. 4 What is ABS and what kind of situations does it prevent? Ans:Anti-lock braking system (ABS) is an automobile safety system that allows the wheels on a motor vehicle to maintain tractive contact with the road surface accordin g to driver inputs while braking, preventing the wheels from locking up (ceasing rotation) and avoiding uncontrolled skidding. It is an automated system that uses the principles of threshold braking and cadence braking which were practiced by skillful drivers with previous generation braking systems.It does this at a much faster rate and with better control than a driver could manage. ABS generally offers improved vehicle control and decreases stopping distances on dry and slippery surfaces for many drivers; however, on loose surfaces like gravel or snow-covered pavement, ABS can significantly increase braking distance, although still improving vehicle control. Since initial widespread use in production cars, anti-lock braking systems have evolved considerably. Recent versions not only prevent wheel lock under braking, but also electronically control the front-to-rear brake bias.This function, depending on its specific capabilities and implementation, is known as electronic brake fo rce distribution (EBD), traction control system, emergency brake assist, or electronic stability control (ESC). There are many different variations and control algorithms for use in ABS. One of the simpler systems works as follows:[17] 1. The controller monitors the speed sensors at all times. It is looking for decelerations in the wheel that are out of the ordinary. Right before a wheel locks up, it will experience a rapid deceleration.If left unchecked, the wheel would stop much more quickly than any car could. It might take a car five seconds to stop from 60 mph (96. 6 km/h) under ideal conditions, but a wheel that locks up could stop spinning in less than a second. 2. The ABS controller knows that such a rapid deceleration is impossible, so it reduces the pressure to that brake until it sees an acceleration, then it increases the pressure until it sees the deceleration again. It can do this very quickly, before the tire can actually significantly change speed.The result is that the tire slows down at the same rate as the car, with the brakes keeping the tires very near the point at which they will start to lock up. This gives the system maximum braking power. 3. When the ABS is in operation the driver will feel a pulsing in the brake pedal; this comes from the rapid opening and closing of the valves. This pulsing also tells the driver that the ABS has been triggered. Some ABS systems can cycle up to 16 times per second. Q. 5Give examples of three safety devices and how they contribute to passenger safety? Ans:Top 10 Vehicle Safety Devices AirbagsSome people think that these are actually dangerous, but they have in fact saved many, many lives. There are two main types of air bags, dual stage airbags and side airbags. If needed, the dual stage airbags will go off at different times, one in a minor accident and both in a more serious crash. Side airbags help to prevent drivers and passengers from getting head injuries. Small children should be in their car se ats, in the back seat of your vehicle, where there are no airbags that can actually injure them rather than save their lives. On/Off Switches Many vehicles are equipped with on/off switches for airbags.This is for the times when children are going to be sitting near them. There have been many instances of airbags injuring children, and you can eliminate this risk by using the switch. There have been many incidents of injuries and even death in small children because of airbags, and this switch will eliminate that problem. Passenger Sensing System This has been created to reduce injuries or death to smaller children. This is an advanced airbag system that can tell the size of the person in the seat, with sensors that get information about the front-seat passengerââ¬â¢s weight and the pressure on the seat.This information tells the airbags whether or not to go off in the event of a frontal crash. Energy-Absorbing Steering System This is designed so that it will compress upon impact , lessening the risk of rib injuries to drivers. This has been proven to work in many instances, and it has reduced the risk of driver fatalities by 12%, and serious injuries and death risks have been reduced by 38%. When there is a crash, drivers are often thrown forward, and the steering wheel can cause serious injuries, making this feature one that you should look for in your next vehicle.Back Up Sensing System This is a wonderful little invention that makes it so that when you are backing up, you will be warned if you get too close to another vehicle or other object. This is now an option on a number of larger vehicles, such as RVââ¬â¢s and SUVââ¬â¢s, and it has greatly reduced the number of collisions caused by backing up, and a lot of bicycles in driveways have been saved because of this feature. Electrochromatic Mirror/Auto Dimming Mirrors One thing that can really be annoying when you are driving at night is the reflection of headlights in your mirrors.This feature wil l automatically darken the mirrors, which in turn reduces the glare. Today, approximately 10% of all vehicles are equipped with this feature, and many more vehicles are expected to have this technology in the near future. This not only helps to prevent accidents, it also helps people who are extremely light sensitive, and bothered by lights in their mirrors. Head Restraints Two of the most common injuries that occur due to automobile accidents are head injuries and whiplash.These head restraints, which are on the top of the front seats, will help to hold the head in place, and they reduce these types of injuries. New and more advanced systems make it so the seat will move down and back in the event of a collision, so there will not be as much forward motion, which of course will lessen the risk of head and neck injuries. Heads Up Display One should never take their eyes off the road while they are driving, but we all do. We must look down to check our speed and other things, and it can only take a split second for an accident to occur.A heads up display (HUD) will put the information you need right across your windshield, so your eyes never have to look anywhere but at the road. You will still be able to watch what you are doing, while being able to find the information you need quickly and easily. Padded Knee Bolster Knee injuries are a common result of automobile accidents, and this device can greatly reduce the risk of this type of injury. This is another feature that can keep the driver or passengers in the proper position to lessen their chances of being injured.It will also help to keep passengers from sliding beneath the instrument panel and risking becoming trapped or injured even further. Seatbelts These may have been around for many years, but many advancements have been made so that they will protect automobile occupants even more than the older versions. Unlike in the past, where seatbelts just went around your waist, todayââ¬â¢s vehicles are eq uipped with front and rear seatbelts for both the lap and shoulders, and the locking system insures that those wearing the seatbelts (which is the law in Canada and the US) will not be thrown forward if an accident occurs.
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