课堂是一个充满着“困惑”的场所,课堂中的情境是复杂多变的。许多时候,学生的发展需要他们作出较大的妥协。目前正是我国基础教育改革的深化阶段,对学生投入的研究能够揭示出学生在课堂学 Classroom is a place full of “confusion”, the situation in the classroom is complex and changeable. Many times, the development of students requires them to make a bigger compromise. At present, it is the deepening stage of the reform of basic education in our country. The research on student input can reveal that students in the classroom