This paper used literature, comparative law, comprehensive law on primary school classroom teacher-student interaction was studied.

本论文采用文献法、比较法、综合法，对小学课堂师生互动进行了研究。

youdao

Peter Morris, a teacher from Bishop Gore Comprehensive School in Swansea, spoke of "pupils fighting in the classroom, throwing computer monitors around the room".

BBC: NEWS | UK | Education | Bad parents 'should be punished'

At a staffroom of a typical inner-London comprehensive school, teachers recently interviewed by The Economist agreed that the only way in which a young classroom teacher could afford to own property was to have a well-paid spouse or partner.

ECONOMIST: Education

In response to this need, and convinced that the best place to start in the classroom well before disaster strikes, UNESCO and UNICEF have published a comprehensive study called Disaster Risk Reduction in School Curricula.

UNESCO: Commitment to disaster-related school curricula increases in Nepal, says UNESCO/UNICEF study | United Nations Educational, Scientific and Cultural Organization