Saturday, February 29, 2020
Assessment test Essay Example for Free
Assessment test Essay Assessment is a vast topic that is a continuing process that educators use to observe, gather, and evaluate evidence to determine what students have learned, as well as, making informed, and dependable decisions to enhance student learning. It encompasses a broad range of testing from nationwide accountability tests to everyday classroom observation and quizzes. In order to take control of what appears to be an excess use of testing, assessment should be looked upon as a tool for information. The more information we have about students, the more closely we can look atà instructional strategies that are effective and which ones need to be modified. There are two main types of assessments that I will be discussing, formal and informal. Informal assessments or in other words ââ¬Å"assessment of learningâ⬠, are used to evaluate students during the learning process. Formal assessments are conducted as a tool to evaluate studentââ¬â¢s completion of work or the final product. There are many advantages and disadvantages to these types of assessments techniques that I will be discussing for measuring student progress. I will begin by discussing two formal assessment types along with itsà advantages and disadvantages. The first type of assessment that I would like to address would be the statewide-standardized test under the No Child Left Behind Act (NCLB). The statewide standardized test is considered a high-stakes test because of the important consequences it has on passing or failing the test. It mandates yearly testing for grades 3 through 8 and once in high school for reading and math. Science was recently added in the mix to test students at least once in elementary, middle and high school. The underlying principle for this type of testing was intended to reach greatà academic achievement for all students, especially those from lower socioeconomic classes. Advantage #1 It ensures that no childââ¬âregardless of race, ethnicity, gender or status is trapped in a consistently low-performing school. If a school does not make adequate progress towards set standards, parents have the option of sending their children to a better performing school or are provided free tutoring. This assessment helps determine if the student is receiving high-quality education at different grade levels. Advantage #2 Teachers are held accountable. If a student is not advancing with oneà method of teaching, the teacher must use a different technique for a more favorable outcome. They must use research-based methods of teaching. This high-stakes test determines how to use assessment results to plan effective instruction. Disadvantage #1 This statewide-standardized test does not recognize student growth. It does not offer a realistic picture of how a student or school is performing as a whole. The extent of what a student actually learned is not known. Students that start out at a disadvantage are not given recognition for progress in achievement. Disadvantage #2 Teaching to the test. The growing concern with this high-stakes test is that it has become the curriculum and instruction has been narrowed to focus on results. Disadvantage #3 States set their own standards and can make tests unusually easy to compensate for inadequate student performance. The second type of formal assessment I would like to discuss is the aptitude test. It is a norm-reference test and is administered under timed testing conditions. It measures a studentââ¬â¢s overall performance across a wide range of intellectual capabilities. These test are useful to determine the current level students are at and to adjust classroom curriculumà accordingly. Advantage #1 Aptitude tests are excellent predictors of future learning or performance. Advantage #2 Aptitude tests help students understand their own strengths and weaknesses. Advantage #3 Aptitude tests are useful tools for working with students with special needs because it can help teachers form realistic expectations of the student. Disadvantage #1 Since this is a multiple-choice type test, it does not allow for creativity or an alternative way of thinking. Disadvantage #2 Since this is a norm-reference test, students do not know how well they individually mastered the material. They only know how well they did compared to other students. Informal assessments is an important tool for teachers to use to monitor studentsââ¬â¢ progress throughout the learning process. The first type of informal assessment I feel is crucial in monitoring student performance is observation. I feel this method would be valuable to use in my classroom because I can observe students immediate reaction to my instruction especially during a pair-share or group setting. As I walk around the classroom, I would document my assessment of studentsââ¬â¢ performance and then provide feedback. As I observe and listen, it will allow me to know how many students remembered and processed the information given, as well as using it to solve problems. Advantage #2 As I observe and listen, it can help me to immediately clarify any confusion and address the problem. Disadvantage #1 Not all students may be verbally participating at the time of observation. Disadvantage #2 Some students become nervous when being observed, and their performance may suffer. A second type of informal assessment that I would use in the classroom would be student portfolios. Through the portfolio process,à students develop goal-setting and self-directed learning techniques. It helps students value themselves as learners. It also allows students to compete with themselves rather than with other students. Advantage #1 Students can plan and manage their own time to complete their work. This can benefit the students by teaching them responsibility for their own learning goals. Advantage #2 Students know their own strengths and weaknesses as they assess and analyze their progress. Disadvantage #1 Portfolios take a lot of planning and organization. Gathering all the information can make it difficult to manage. Disadvantage #2 Evaluating and scoring a studentââ¬â¢s portfolio evolves a wide range of subjective evaluation procedures, which can limit reliability. A third method of informal assessment is through student oral presentation. This technique provides the student an opportunity to present information through verbal means in lieu of a written form. It allows the student to show their knowledge on a particular subject. To assess this type of method I would use a rating scale to grade student performance. It is very important to use a detailed rating scale for students to know theà aspects of the presentation that are to be considered in the assessment. Advantage #1 This method of assessment is instant and immediate in the transmission of information. Feedback can be given instantly. Advantage #2 Oral presentations provide maximum preparation. This can allow the students to practice to achieve perfection. Disadvantage #1 Some students are timid and more introverted than others. Oral presentations can be very intimidating and nerve-racking. Disadvantage #2 English language learners or those students who have a disability might affect their ability to speak fluently. Disadvantage #3à Students might find it easier to organize information through written communication. The final informal assessment method I would use would be pop quizzes. This type of assessment is usually quick, given without prior warning and can be completed in 15 minutes or less. Teachers can use this method to determine if students have grasped recent information. Advantage #1 Allow students to build on previous information and strengthens concepts which may have been unclear to them. Advantage #2 It is a great way to reinforce material that may be covered on a standardized type assessment test. It does not allow for accommodation for those students who need extended time on examinations, tests and quizzes. It can cause undo stress for those students. Disadvantage #2 It doesnââ¬â¢t really tell the true picture of a studentââ¬â¢s level of knowledge. Some students may be lucky enough to guess the majority of the questions correctly. Having a mixture of written and oral types of informal assessments services a wide range of students. It allows the teacher to evaluate and recognize studentââ¬â¢s learning needs and determine the appropriate level and pace of workflow. It offers the students the best chance to excel in one or more formats. Assessment test. (2016, Sep 25).
Thursday, February 13, 2020
Population policy Article Example | Topics and Well Written Essays - 500 words
Population policy - Article Example Further, the article shows (Table 2) the effects of the policy change. With the prior 1979 priority on increasing birth defects, the resulting 2011 population census shows 71 percent of the 2011 Iraq population belongs to 15 years to 64 years age group. In the 2006 census, 70 percent of the population similarly belonging to the same 15 years to 64 years age group. When the 1980s change to the birth control population program was implemented, the birth rate consequently decreased. The population reduction effects can be seen in the 2011 and 2006 population. The resulting 2011 population census shows a smaller 23percent of the 2011 Iraq population belongs to 0 years to 14 years age group. In the 2006 census, a similarly smaller 25 percent of the population similarly belonging to the same 0 years to 14 years age group. Further, societal factors triggered the Iranian population policy change. In 1986, Iran unfavorably became overpopulated, 74 million people. More women shifted from child bearing to work and school priorities. The shift triggered the lower birth rates (Groth, 2012). With lesser population, food supply increases. There are lesser hungry individuals. Prices of food decline. Government can allocate lesser amounts to feeding a smaller population. Hunger being resolved, the people are better contributors to the societyââ¬â¢s betterment. More well-fed people produce more quality outputs. Food supply affects Iraqââ¬â¢s population growth. Famine crops up when the food supplies are not enough to feed the population. With famine, some people die of hunger. Lack of food discourages many reasonable families from procreating. Consequently, the scarce food supply normally triggers a reduction in Iraqââ¬â¢s population growth rate (Murray, 2013). I can improve the current policy. I require a portion of the Iraq governmentââ¬â¢s funds detoured to the production of more agricultural food products. Government hires more
Saturday, February 1, 2020
Character Study of Kevin Clash in Constance Mark's Being Elmo Essay
Character Study of Kevin Clash in Constance Mark's Being Elmo - Essay Example Determined and resourceful He was not always around while his little girl was growing up though he really wanted to but the demand for his appearance is necessary Dedicated with his work Torn between family time and work time but faced the adversaries of his work professionally There was a point in time that his daughter messaged him asking him to spend some time with her for she will be moving to college in a few years time and so he did manage to spend time wisely with work and his daughter A loving father He did realize Elmoââ¬â¢s importance to kids, and his too, when a young girl wanted to see Elmo as a dying wish Sympathetic Trains and inspires aspiring puppeteers An inspiration Being Elmo is a story of how a man is in the likelihood of acquiring success if he pursues his dreams and aspirations in life with all passion and dedication. It is a story of how a person was able to succeed despite challenges along the way as long as determination and focus is set on a sturdy will t hat no matter how hard the road to success may be aspiration will always get it into something great. It tells a story of how so much passion is put into something that pays really well especially when the person takes people into consideration aside from his own. A story of childhood in every person and how a simple childish dream was set into the biggest reality of having a dream come true that brings every aspiring child in every viewer. Kevin Clash is a strong willed character who knows where to put his dreams to eventually become a reality. An ambitious hardworking and dedicated person with what he loves to do even when other people thinks that his passion for puppets will not get him anywhere. This is a tear-jerker documentary of connivance between passionate individuals when Kevin Clash clashes into an almost losing red puppet that changed both of their worlds into a dream come true. Kevin is an ambitious boy that even at an early age he knew what he wants to do and would mak e people around him know how much he is into it. His ambition made him do his first puppet out of his fatherââ¬â¢ trench coat without even thinking what his folks would say but nevertheless he did it to show how much his conviction for his dream is. The same ambition blinded him of the obstacles along the way that made him stay focused despite negativities around his passion for puppets (ââ¬ËBeing Elmoââ¬â¢). Kevin is an optimistic person. He always sees the bright side in everything that keeps him more focused and dedicated. He wanted to prove that he will not fail. Take for instance when Elmo was thrown in his palm and was asked to find a voice for it. He knew how experienced and great Richard Hunt is, but nevertheless he took the challenge and stood up for it. Kevin went home to Baltimore and put dedication into the voice of Elmo. His childhood and loving character was transpired into the red puppet and so Elmo was born to spread love the way he was created for (ââ¬ËB eing Elmoââ¬â¢). He does not care much if he works behind the cam and that everybody knows Elmo but only a few know
Friday, January 24, 2020
The Evolution of Tragedy in Oedipus Rex, Hamlet, and Desire Under the E
The Evolution of Tragedy in Oedipus Rex, Hamlet, and Desire Under the Elms There are many genres of literature. Because of the age of this genre, it stands to reason that many variations have occurred throughout the years to make it reflect that time period. The genre of tragedy tends to be considered great because it occurs during great periods of history, it is about great men, and it is written by great writers.> The evolution of tragedy and the characteristics of tragedy are exemplified in the comparison of Oedipus Rex, Hamlet, and Desire Under the Elms. In the comparison of Oedipus Rex, Hamlet, and Desire Under the Elms the characteristics of tragedy are revealed. One characteristic is that tragedy appears during great times in history. It is thought that tragedy only occurs during great times in history because the people during those times have a sense of confidence that they can handle the horror of tragedy. Oedipus Rex was written during ancient Greece, which is considered the birthplace of the western culture. Ancient Greece is a time of great enlightenment in all of the arts, so it is not surprising that this is one of the beginnings of the tragedy. During this time Greece is rising in power so the people could enjoy watching others face hard times. Hamlet was written during another great period of history, the Renaissance. During this time people are moving out of the Middle Ages into a time of enlightenment, where a rebirth of interest in the arts occurs. This time also is marked by a confidence in one having a p rosperous future and the country as a whole looking toward a good life. Finally, Desire Under the Elms appeared during what is called the Modern period. The Modern period is anot... ...e determined. All three of these plays are great tragedies even if not all of them follow the characteristics of tragedy. It further proves that each period must make their own personal mark on the ideas of the arts in order to establish themselves as a distinct and great time period. [very good pick-up of earlier point] Without the evolution of these ideas, cultures would be stifled in the creative process and not stand out as an individual expressing the feelings of their time period. Works Consulted: O'Neill, Eugene. Desire Under the Elms. In Nine Plays by Eugene O'Neill. New York: Modern Library, 1941. Shakespeare, William. The Tragedy of Hamlet. ca. 1600-1601. Ed. Edward Hubler. A Signet Classic. New York: Penguin Publishers,1963. Sophocles. Oedipus Rex. The Oedipus Cycle. Dudley Fitts and Robert Fitzgerald, trans. San Diego: Harvest, 1976
Wednesday, January 15, 2020
Character Analysis of ââ¬ÅTo Kill A Mockingbirdââ¬Â by Harper Lee Essay
In the novel, ââ¬Å"To Kill a Mockingbirdâ⬠, the character Scout plays an important role; Harper Lee portrays her as straightforward, abrupt, impulsive, and even just plain rude. One example of this is when Scout says, ââ¬Å"He ainââ¬â¢t company, Cal, heââ¬â¢s just a Cunningham,â⬠(Lee 24) in reference to when Walter Cunningham was over at the Finch residence, and Scout disapproved of the way he ate his food, that is, with a liberal amount of syrup. This shows that she is unafraid to speak her mind. Also, it shows that she is very opinionated about classes of people, as the Cunningham boy was of a lower class than Scoutââ¬â¢s own family. This, in addition, proves that Scout can be unruly when she wants to be. Another great quote from Leeââ¬â¢s story, to go along with the one above, would be when Scout decides to take a piece of gum from a knothole in a tree on the way home from school. ââ¬Å"I stood on tiptoeâ⬠¦hastily looked around once more, reached into the hole, and withdrew two pieces of chewing gum minus their outer wrappers. My first impulse was to stick it into my mouth.â⬠(Lee 32) This excerpt from the story shows Scoutââ¬â¢s impulsive side, showing that she does not always think before acting. There is also another side to Scout that we do not see as much, the gentle side, where she cares for Jem, and wants him not to go to the Radleyââ¬â¢s to give Arthur Radley a note. Another example is when she goes with Jem to read to Mrs. Dubose, a horrible woman, every day. In conclusion, Scout may seem rowdy, unruly, and uncouth, and she may be, but on the inside there is more to that, she also is a caring little girl.
Tuesday, January 7, 2020
Essay on The United States and World War I - 1683 Words
Describe the events that brought the U.S. into World War I. Explain the conditions of the Treaty of Versailles. What mistakes were made? There were many reasons that the U.S. was brought into World War I. With the assassination sparking the start of World War I, the U.S. didnââ¬â¢t enter the war right away. In fact, the U.S. waited about 3 years to enter the war. They wanted to stay neutral and thought that the war was none of their concern. Shortly after the start of the war, Woodrow Wilson declared a policy of neutrality. They wouldnââ¬â¢t be involved on any side in the war, but would offer loans, trades, and sell weapons to both sides. The U.S. stayed neutral up until 1917. They entered the war for many reasons, but some events were the realâ⬠¦show more contentâ⬠¦This was millions of dollars that Germany had to pay. Second, Germany had to reduce the size of their army. Third, Germanyââ¬â¢s colonies were to be divided among the Allies. The treaty had many mistakes. The main mistake was it restricted Germany so much. It made Germany mad and they didnââ¬â¢t like the treaty one bit. How did new technology in World War I influence warfare? Do you think this was (and continues to be) a positive or negative influence. Explain your answer with specific examples and details. New technology that appeared in World War I influenced war in many ways. There were many new advances in technology in World War I. Major advances were things like aircraft, aircraft carriers, tanks, and new weapons like the flamethrower. There were also small inventions and advances like tracer bullets and mobile x-ray machines. It influenced the war because it gave new ways to attack enemies and gave the thought of having more power. With all of the advances in weapons, it influenced to attack and try to overcome oneââ¬â¢s enemy. It also gave leaders the thought that they had even more power with the new advances. I think that it was both a positive and negative influence. I am more on the positive side because it helped to defeat enemies faster and may have ended the war quicker. I am also against it because it influenced more war, not less. In todayââ¬â¢s world, I think that again itââ¬â¢s both positive and negative. I am more on the negativeShow MoreRelatedThe United States Into World War I855 Words à |à 4 PagesThe First World War was once one of the most harmful and deadliest wars of all time. A few countries participated within the battle together with Russia, Great Britain, Germany, and France. When the European nations went to war, Americans wanted nothing to do with the war. The twenty-eighth U.S. president Woodrow Wilson, led America through World War I. Wilson was a college professor, university president and Democratic governor of New Jersey before winning the White House in 1912. Woodrow WilsonRead MoreThe United States Into World War I1368 Words à |à 6 Pagesthat lead the United States into World War 1. The three main events that led to the to the United States entering into World War 1 were the British propaganda. Then the sinking of the Lusitania along with the Zimmerman telegram. With all of these events linked to each other they gradually pushed the United States into the war even though the United States tried to remain a neutral nation, they had no choice but to join the Allies and enter into the first world war. The First World War was caused byRead MoreThe United States And The World War I932 Words à |à 4 Pages President Wilson had no choice but to enter World War I to protect the American people and our way of life. Sometimes it is necessary to stay neutral and to not engage. Other times it is our duty to engage the enemy to protect our families, our freedom, and our way of life. President Wilson did all he could to remain diplomatic and finding a solution other than going to war with Germany and its allies. In the end he made the right choice to fight for this nation and the other nations GermanyRead MoreThe United States Of The World War I1028 Words à |à 5 Pagesthe rest. From the Roman Empire of the ancient world, to the British Empire of the modern era, empires have risen and fallen. The United States of America, it seems, is the modern day equivalent of these empiresââ¬âbeing the most powerful and influential nation on Earthââ¬âbut how did America compare int ernationally during the Second World War to now? Prior to the Japanese Bombing of Pearl Harbor in 1941, the U.S. had an army that ranked 19th in the world: an army smaller than that of Portugal! (3) TodayRead MoreWorld War I And The United States1038 Words à |à 5 Pagesthe early 1910s, World War I is starting and the United States does not want to get involved unless necessary. Air superiority has not become a major military factor. That is until a group of young prominent men known as the ââ¬Å"Millionaires Unitâ⬠at Yale start a flying club due to their interest in aviation and patriotism to the United States. As Germany attempted to cause a Mexican revolution across the border, a group of 12 men thought they should learn how to fly and enter the warââ¬âIf and when theRead MoreWorld War I And The United States2440 Words à |à 10 Pagesthat acted as a catalyst for an important and lasting shift in the United Stateââ¬â¢s perception of its role in the world. Technological advancement in travel and communication changed the American peopleââ¬â¢s views of the world, therefore changing the direction of American foreign policy. This shift in foreign policy would eventually lead the United States into the grips of two horrific wars on the European continent. However, these wars would provide the necessary environment for the country to establishRead MoreWorld War I And The United States Essay1859 Words à |à 8 PagesWorld War I was unlike any other war before it. The total casualties reached about about 38 million, with over 17 million deaths, 7 million of them being civilians, and 20 million wounded. World War I was well known for the extensive system of trenches from which men of both sides fought, the lethal new technologies unleashed such as poison gas, and for the battles under the sea and in the skies. At first, the two sides consisted of the Allies: France, Britain, and Russia, against the Central Powers:Read MoreWorld War I And The United States876 Words à |à 4 Pageswebsite, ââ¬Å"The results of these intelligence tests were influential in shaping U.S. immigration policy that limited immigrants from Southern and Eastern Europe, and in justifying race-based segregation in public education, and U.S. conscription during World War I. Previously, the scientific debate centered largely on perceived differences in racial intelligence based on cranial sizeâ⬠. (Science: 1900s-1930s Race and Intelligence) From the readings it seems that the Blacks and even Native Americans were preservedRead MoreWorld War I And The United States1353 Words à |à 6 Pages1945 the British Prime Minister Winston Churchill said that the United States would be the strongest economic country in the world. In the 1950ââ¬â¢s it had become a reality and the United States not only had a strong military but a strong economy. World War II was a staple for why the economy was up with the war going on money was needed to get the war products like planes, tanks, bullets, guns, and many other things. Also with the war going on it meant that more jobs were needed and it benefited theRead MoreThe United States During World War I1506 Words à |à 7 Pages The United States during World War I extended their ââ¬Å"military, economic, and/or political controlâ⬠to other weaker countries like, Hawaii, Cuba, Guam, and Puerto Rico. They were following the policy of Imperialism.1 Imperialism allows for nations to be able to trade with one another and businesses preferred it because it helped the United States economy. Nationalism is when the people of a nation are under one government and this played a key factor in starting world war one. There was
Monday, December 30, 2019
What Is the Kelvin Temperature Scale
The Kelvin temperature scale is the most commonly used absolute temperature scale in the world. Here is the definition of the scale and a look at its history and uses. Key Takeaways: Kelvin Temperature Scale The Kelvin temperature scale is an absolute temperature scale that is defined using the third law of thermodynamics.Because it is an absolute scale, temperatures recorded in Kelvin do not have degrees.The zero point of the Kelvin scale is absolute zero, which is when particles have minimum kinetic energy and cannot get colder.Each unit (a degree, in other scales) is 1 part in 273.16 parts of the difference between absolute zero and the triple point of water. This is the same size unit as the Celsius degree. Kelvin Temperature Scale Definition The Kelvin temperature scale is an absolute temperature scale with zero at absolute zero. Because it is an absolute scale, measurements made using the Kelvin scale do not have degrees. The kelvin (note the lowercase letter) is the base unit of temperature in the International System of Units (SI). Changes in Definition Until recently, the units of the Kelvin scale were based on the definition that the volume of a gas at constant (low) pressure is directly proportional to temperature and that 100 degrees separates the freezing and boiling points of water. Now, the Kelvin unit is defined using the distance between absolute zero and the triple point of water. Using this definition, one kelvin is the same magnitude as one degree on the Celsius scale, making it easy to convert between Kelvin and Celsius measurements. On November 16, 2018, a new definition was adopted. This definition sets the size of the kelvin unit based on the Boltzmann constant. As of May 20, 2019, the kelvin, mole, ampere, and kilogram will be defined using thermodynamic constants. Usage Kelvin temperatures are written with a capital letter K and without the degree symbol, such as 1 K, 1120 K. Note that 0 K is absolute zero and there are (ordinarily) no negative Kelvin temperatures. History William Thomson, later named Lord Kelvin, wrote the paper On an Absolute Thermometric Scale in 1848. He described the need for a temperature scale with a null point at absolute zero, which he calculated to be equivalent to âËâ273à à °C. The Celsius scale at the time was defined using the freezing point of water. In 1954, the 10th General Conference on Weights and Measures (CGPM) formally defined the Kelvin scale with a null point of absolute zero and the second defining point at the triple point of water, which was defined to be exactly 273.16 kelvins. At this time, the Kelvin scale was measured using degrees. The 13th CGPM changed the unit of the scale from degree Kelvin or à °K to kelvin and symbol K. The 13th CGPM also defined the unit as 1/273.16 of the temperature of the triple point of water. In 2005, a subcommittee of the CGPM, the Comità © International des Poids et Mesures (CIPM), specified the triple point of water refer to the triple point of water with an isotopic composition called the Vienna Standard Mean Ocean Water. In 2018, the 26th CGPM redefined the Kelvin in terms of the Boltzmann constant value of 1.380649Ãâ"10âËâ23à J/K. Although the unit has been redefined over time, the practical changes in the unit as so small that they do not appreciably affect most people working with the unit. However, its always a good idea to pay attention to significant figures after the decimal point when converting between degrees Celsius and kelvin. Sources Bureau International des Poids et Mesures (2006). The International System of Units (SI) Brochure. 8th Edition. International Committee for Weights and Measures.Lord Kelvin, William (October 1848). On an Absolute Thermometric Scale. Philosophical Magazine.Newell, D B; Cabiati, F; Fischer, J; Fujii, K; Karshenboim, S G; Margolis, H S; de Mirandà ©s, E; Mohr, P J; Nez, F; Pachucki, K; Quinn, T J; Taylor, B N; Wang, M; Wood, B M; Zhang, Z; et al. (Committee on Data for Science and Technology (CODATA) Task Group on Fundamental Constants) (2018). The CODATA 2017 values of h, e, k, and NA for the revision of the SI. Metrologia. 55 (1). doi:10.1088/1681-7575/aa950aRankine, W. J. M. (1859). A manual of the steam engine and other prime movers. Richard Griffin and Co. London. p. 306ââ¬â307.
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