This work of PSYCH 610 Week 4 Individual Assignment Homework Exercise shows the solutions to the following points: 1. What is a confounding variable and why do researchers try to eliminate confounding variables? Provide two examples of confounding variables. 2. What are the advantages and disadvantages of posttest only design and pretest-posttest design? 3. What is meant by sensitivity of a dependent variable? 4. What are the differences between an independent groups design and a repeated measures
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When is Homework Worth the Time? Evaluating the Association Between Homework and Achievement in High School Science and Math Adam V. Maltese Indiana University amaltese@indiana.edu Robert H. Tai University of Virginia rht6h@virginia.edu Xitao Fan University of Macau xtfan@umac.mo Even with the history of debate over the merits of homework‚ there are significant gaps in the research record regarding its benefit to students. The focus of this study is on the association between time
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DISCUSSION QUESTIONS: AIG Bonuses and Executive Salary Caps. (Pg. 21-22) 1. The United States has established a minimum wage law. Should there be a maximum wage law? Yes. Most CEO of corporations is getting paid outrageous amounts of money‚ while the average workers are left scrounging for scraps. I believe the CEO’s deserve a better salary than the average worker‚ but not an outrageous amount. People will always strive to make more money. However‚ the less cash wasted on people who don’t need
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schools worldwide have banned homework. I strongly believe that schools give too much homework and should be banned because less homework gives teachers more time to plan lessons‚ children need more time for other activities‚ and homework often has bad effect on students. First of all‚ less homework gives teachers more time to plan lessons. According to the Achieve 3000 article‚ “No More Homework?‚” in paragraph 2‚ the author says‚ “If teachers did not have to mark homework‚ they would have more time
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Homework‚ necessary evil or just evil Most students complete an average of 3.1 hours of homework a night‚ and 56% of those students state that when it comes to stress‚ homework is a primary source. Although homework‚ for many years‚ has been the way to prepare students for test‚ ensure accurate comprehension‚ and (as some say) help develop responsibilities‚ students and many parents argue that homework is more frustrating than helpful. Why is this? Well‚ homework can be stressful for a
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Homework has become part of the school life of the students. Homework is a schoolwork that the student is required to do at home‚ this is what help to the students to practice what they had learned in class‚ but now we wonder if homework is a real contribution in the learning of the students. All students have homework for school and mostly of them are having a great amount of homework which leads to the student to not having time for extracurricular activities such an academic activities or sports
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The Pitfalls of Homework It is quite natural for students‚ especially those in high school‚ to consider homework as an arch enemy. You may find a very small percentage of students who actually like doing homework and have fun doing it. Although teachers and schools see a lot of positives in students doing homework‚ recent research on the topic of homework has produced results that are quite the contrary of their point of view. It has been pointed out that a lot of homework can actually do more
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Is Homework necessary? Homework continues to be a controversial topic. The debate over homework is an old one‚ with attitudes shifting throughout the debate over the years. Proponents and opponents make cases to support their views on the necessity and importance of homework in the development of the student and the construction of knowledge. Good and Brophy (2003) indicate that many view homework as‚ “An important extension of in-school opportunities to learn”. While some proponents of homework
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How much homework is to much? Would two to three hours a night be a ridiculous amount? Well a study in 2010 by Duke University surveyed 4‚000 high school students‚ and the average time spend on homework‚ has doubled more than 50% since 1981 to 110 mins a night. On any given night I can easily receive 30 minutes of homework per class‚ for just my main course classes (english‚ math‚ science‚ and history). That not including my two electives classes: Spanish II and Art Honors. So when we do the math
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Research Spotlight on Homework NEA Reviews of the Research on Best Practices in Education Some researchers are urging schools to take a fresh look at homework and its potential for engaging students and improving student performance. The key‚ they say‚ is to take into account grade-specific and developmental factors when determining the amount and kind of homework. So‚ what’s appropriate? What benefits can be expected? What makes for good homework policies? Research doesn’t have all the answers
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