为了进一步减轻中小学生的负担,保证学生充足的休息时间,2013年伊始,厦门市教育局出台《关于减轻义务教育阶段学生课业负担的若干规定》,其中包括严格控制课时以及严格控制作业量。其实在规定出台之前,一线教师也都意识到单纯靠加课时和题海战术来机械地提高教学质量的做法已过时,要提高教学质量,需要在有效教学上下工夫。作为影响有效教学诸多变量之一的作业设计也 In order to further reduce the burden on primary and secondary students and ensure adequate rest periods for students, from the beginning of 2013, Xiamen Municipal Board of Education promulgated the “Several Provisions on Reducing the Academic Expenses of Students during Compulsory Education”, which includes strict time control and strict control over the workload. In fact, prior to the introduction of regulations, front-line teachers also realized that the mere practice of improving teaching quality by simply adding class hours and examining sea tactics is outdated. To improve teaching quality, it is necessary to make efforts in effective teaching. Job design as one of many variables affecting effective teaching also