Wednesday, 13 November 2013

Homework


 Homework, or homework assignment, refers to tasks assigned to students by their teachers to be completed outside the class. Common homework assignments may include a quantity or period of reading to be performed,writing or typing to be completed, problems to be solved, a school project to be built (such as a diorama or display), or other skills to be practiced.



Teaching and homework effectiveness

Student learning improves when homework serves a clear purpose and is matched to both the skills of each individual student and to the current topics being taught in class. Feedback improves the effectiveness of homework, especially when given in a timely manner (within 24 hours). Effective feedback improves student learning by correcting misunderstanding, validating process, and highlighting errors in thinking. Embedded comments provide much better feedback than a mere grade at the top of the paper. Homework must be concentrated to be effective: mastering takes days or weeks of practice. Fifty-percent mastery may be achieved after 4 practice sessions, but it takes 28 practice sessions to achieve approximately the eighty-percent mastery level.
Another way teachers can be more effective is by alerting parents to their students' homework, giving parents a chance to become familiar with the material and their child's progress. This also encourages parents to become involved in the homework process.Messages tend to get lost in transit or even altered when using "pupil post" (passing verbal messages or written notes back and forth using the student as courier), and therefore direct communication is much more effective and prevents frustration all around. Methods available for directly reporting homework assignments (to both students and their parents) include the phone, email, and centralized web-pages.

History of homework

In the United States

Historically, homework was frowned upon in American culture. With few students interested in higher education, and due to the necessity to complete daily chores, homework was discouraged not only by parents, but also by school districts. In 1901, the Californialegislature passed an act that effectively abolished homework for those who attended kindergarten through the eighth grade. But, in the 1950s, with increasing pressure on the United States to stay ahead in the Cold War, homework made a resurgence, and children were encouraged to keep up with their Russian counterparts. By the end of the Cold War in the early 1990s, the consensus in American education was overwhelmingly in favor of issuing homework to students of all grade levels.
In a study done at the University of Michigan in 2007, research concluded that the amount of homework given is increasing over time. In a sample taken of students between the ages of 6 and 9, it was shown that students spend more than two hours a week on homework, as opposed to 44 minutes in 1981.
Harris Cooper, nations top homework scholar, concluded after a comprehensive review that homework does not improve academic achievements for grade school students. Cooper analyzed dozens of students and found that kids who are assigned homework in middle and high school actually score "somewhat" better on standardized tests, but that kids who do 60 to 90 minutes of homework in middle school and more than 2 hours in high school actually score worse.

Internet homework resources

There are many homework-related resources available on the World Wide Web.There are web sites dedicated to communicating about homework, for teachers to post assignments on-line for students, and to keep parents informed. Many schools host their own homework posting services on their websites. There are non-profit organizations on-line that help students with their homework for free. There are also tutorials on most school subjects, especially math, which students can use if they don't understand their homework assignments.

Many libraries provide on-line resources which present subjects specifically for students who are looking for something to write about. And there are archives of ready-made homework assignments, including handouts, which teachers can use to provide homework to their students. Many other websites are used for research, especially search engines, such as Google, and encyclopedias.
Apart from above given resources there are hundreds of websites who are providing homework help at nominal rates. Such websites claim to help students understand concepts.
Some parents choose to monitor their students' usage of the internet, as some of the sites may be found deceptive or inappropriate by academic institutions. Also, Internet resources offer students a wealth of opportunity for plagiarism.


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