课堂教学的优质、高效离不开学生的全员全程积极、有效参与。教师应努力创设主动探索空间,让学生有动脑思考、动手操作、动笔尝试、动口表达的解决问题和提出问题的时间与空间,使其外部活动逐渐内化为自身内部的智力活动,从而获取知识,发展智能,以更积极的姿态自主参与学习活动。 The quality and efficiency of classroom teaching cannot be separated from the full and active participation of students. Teachers should strive to create a space for active exploration so that students can use their brains to think, manipulate and write, and try to solve issues and ask questions in a timely manner. The external activities are gradually internalized into their own internal intellectual activities. Knowledge, development of intelligence, and participation in learning activities with a more active attitude.