新课程改革倡导构建高效数学课堂,让学生进行有效的学习,学到有实用性的知识。所谓的“有效”是指学生在课堂教学活动中有所提高、有所进步、有所收获。笔者根据自己的教学实践,认为提高小学数学课堂教学的有效性应该注意以下几点。一、有效创设教学情境,充分调动学生的学习热情 The new curriculum reform advocates building an efficient math class to enable students to learn effectively and acquire practical knowledge. The so-called “valid ” refers to the students in the classroom teaching activities have improved, some progress, some gains. According to my own teaching practice, I think the following points should be paid attention to in order to improve the effectiveness of primary school mathematics teaching. First, effectively create teaching situations, and fully mobilize the enthusiasm of students