减负：从提高课堂效率做起

摘要

Student academic burden is too heavy that it has become the focus of social debate. Reducing the academic burden on students has reached the degree of urgency. Only by establishing an effective classroom could the burden on students be lifted.%学生课业负担过重一直是社会关注的焦点问题，减轻中小学生课业负担，已经到了刻不容缓的程度。只有构建高效课堂．才能切实减轻学生负担。