纵观课堂教学,不难发现存在这样一种缺陷:教师提出的问题仅仅是为了完成教学内容而设计,当学生还未深入探究,教师就匆匆而过,学生在这样的教学活动中根本得不到很好的发展。其实在数学课堂教学中,问题的实际操作应以“学生发展为中心”。分别从四个方面阐述在课堂教学中要给学生留点思考的时间、思考的空间的重要性:(1)提出问题后,等一等。(2)回答卡壳时,等一等。(3)出现争议时,等一等。(4)得出结论时,等一等,让学生在数学课堂教学活动中得到充分的发展,发展终身学习的观念。 Throughout classroom teaching, it is not difficult to find that there is such a defect: the problems raised by teachers are merely designed to complete the teaching content. When the students have not yet explored in depth, the teachers hurried past and students simply did not have such teaching activities To very good development. In fact, mathematics classroom teaching, the actual operation of the problem should be “student development as the center ”. From four aspects, we should elaborate on the time to think about students in class teaching and the importance of thinking space: (1) After asking questions, wait a minute. (2) Answer stuck, wait a minute. (3) When there is a dispute, wait a minute. (4) When you come to the conclusion, wait for the students to fully develop in the math classroom teaching activities and develop the concept of lifelong learning.