在数学课堂教学中,动手实践、自主探索与合作交流是相互联系、相互贯通的。教师在教学中,要善于运用各种策略,激发学生的学习欲望,使学生爱学;要善于创造条件,放手让学生参与学习活动,充分留给学生时间与空间,发挥学生的主动性,使学生能学;要注意学习方法的指导,培养学生主动获取知识的学习能力,使学生善学。 In mathematics classroom teaching, hands-on practice, independent exploration and cooperation and exchange are interrelated and inter-related. In teaching, teachers should be good at using various strategies to stimulate students’ learning desires so that students love to learn. They should be good at creating conditions, let their students participate in learning activities, give students full time and space, and give full play to their initiative Students can learn; pay attention to the guidance of learning methods, develop students’ learning ability to acquire knowledge on a proactive basis and enable students to learn well.