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Homework and academic performance

13.05.2015

Is the proverb "Repetition is the mother of learning" true? A new study on this topic was conducted by Spanish sociologists from the University of Oviede under the leadership of Javier Suarez-Alvarez.

Scientists studied the performance of almost eight thousand high school students in the province of Asturias. The average age of students is 13,78 years, and 47,2% of them were girls. The researchers were interested in whether homework in subjects such as math and science affects performance.

The survey showed that half of the students do their homework every day, and a third almost every day. At the same time, in half of the cases it takes from one to two hours, in a quarter - from half an hour to an hour, and in a fifth - more than two hours. A third cope with it on their own, half sometimes need help.

These data were compared with the results of control works, which were evaluated in points, on average, about 500 points were obtained. As it turned out, those who do their homework every day and do it without the help of adults get fifty points more than others. An interesting result was obtained when comparing academic performance and the duration of homework: 20-minute work gave an estimate of 450-470 points, and 90-minute work - 510-530. Further sitting over the textbook is not necessary: the grade drops.

From the study, the authors draw the following conclusion: “Our data is a clear signal for teachers: homework remains the most important tool for quality education, even in the current information society. "Homework should not repeat the lesson as it makes the task easier. On the contrary, it should be a little more difficult for the student to improve their skills, but not so difficult as to cause frustration."

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