levelling practice meaning in English

水准测量作业

And the other of the teaching and study is as , teaching theme setup , directional self - study , detailed direction , level practice , correction and improvement . its stratagem and operation form is : make various education background into one group to study together ; set different aims to reach the targets gradually ; give lessons with different levels to develop the students " capacity
分层递进教学是根据学生学习可能达到的水平和客观差异性，把教学对象、课堂教学目标和教学活动的层次化，其教学模式：导入课题、定向自学、交流导学、分层练习和矫正提高。其策略和操作形式是：异质建组、合作学习；目标分层制定，分步达标；分层施教，自主发展。