81、The Department of Education in the state of Attra recommends that high school students be assigned homework every day. Yet a recent statewide survey of high school math and science teachers calls the usefulness of daily homework into question. In the district of Sanlee, 86 percent of the teachers reported assigning homework three to five times a week, whereas in the district of Marlee, less than 25 percent of the teachers reported assigning homework three to five times a week. Yet the students in Marlee earn better grades overall and are less likely to be required to repeat a year of school than are the students in Sanlee. Therefore, all teachers in our high schools should assign homework no more than twice a week, if at all.
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2017届中考英语语法知识点复习测试8
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陕西省西安市2015-2016学年高一英语下册期末考试题
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山西省右玉一中2016-2017学年高一英语上册同步检测题19
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山西省右玉一中2016-2017学年高一英语上册同步检测题20
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