The research on the the weariness situation of primary and secondary schools before 2011, previous studies have found that primary and secondary weariness existence of region, gender, grade, and many other differences, and affect a wide range of factors involved in their own families, schools, socia

正在翻譯，請(qǐng)等待...

正在翻譯，請(qǐng)等待...

Prior to 2011 on the investigation on the primary and secondary school students who are tired of this article recalls that previous studies found that students who are tired of geographical, gender, grade, and many other differences, and influencing factors widely, involving themselves, family, scho

This article to 2011 before became fed up study the situation investigation and study about the elementary and middle schools to carry on the review, the former research discovery elementary and middle schools became fed up study the existence region, the sex, the grade and so on the various differe