新课改实施以来,强调了课堂教学向学生自主探究、动手实践、合作交流的学习方式的转变。而动手实践活动是学生主动参与学习,培养学生学习能力的有效途径。那么如何使动手实践在教学中的效益最大化,把学生从被动的接受者转变为真正的学习主人,树立学好数学的信心,就成了教师不断探索的课题。下面结合自己的教学工作谈谈体会和认识。一、构建和谐课堂气氛,使学生乐于动手民主、平等、和谐、友爱互助的师生关系,更 Since the implementation of the new curriculum reform, emphasis has been placed on the shift from classroom teaching to students’ autonomous exploration, hands-on practice and cooperation and exchange. The hands-on activities are active students to participate in learning and training students an effective way to learn ability. How to maximize the benefits of hands-on teaching in teaching, to change students from passive recipients to true masters of learning, and to establish the confidence in learning mathematics has become a topic that teachers continue to explore. The following combination of their own teaching to talk about experience and understanding. First, to build a harmonious classroom atmosphere, so that students are willing to hands-on democracy, equality, harmony, friendship and mutual assistance between teachers and students, and more