一、充分了解学生研究学生、了解学生是数学课堂教学有效性的前提之一。因此,要使数学课堂教学有效,应当对学生做出更为深入和具体的分析,为教师本人备课及实施所用。一个好的教学设计需要教学内容有层次感,问题的设计等都要考虑学生的理解能力。如果对学生了解得清楚,构思和创意就 First, to fully understand the students study students, understanding students is one of the prerequisites for the effectiveness of mathematical classroom teaching. Therefore, in order to make mathematics classroom teaching effective, we should make a more in-depth and concrete analysis for the students to prepare lessons and implement them. A good teaching design requires a sense of hierarchy of teaching content, problem design, etc. must consider the students’ ability to understand. If you understand the students clearly, ideas and ideas