随着小学数学教育的发展,在小学数学课堂教学中培养学生如何学习,如何学得更深刻,如何学收获会更大?是广大数学教师深入探究的课题。通过教学实践,我们认为通过在课堂教学中引导学生“操作·探索·发现·应用”是解决这一问题的有效途径之一。由我校数学中心教研组集体备课后上的一节课——《圆柱的认识》,很好地印证了上述观点。以下是教学过程简介。 With the development of elementary mathematics education, how to cultivate students how to learn in primary mathematics classroom teaching? How to learn more profoundly? Through teaching practice, we believe that through the teaching of students in the classroom “operation, exploration, discovery and application” is one of the effective ways to solve this problem. A lesson from the teaching and research group at the mathematics center of our university after collective lesson preparation - the “understanding of the cylinder” is a good proof of this view. The following is a brief introduction to the teaching process.