《数学课程标准》指出,学生的数学学习活动应当是一个生动活泼、主动、富有个性的过程,动手实践、自主探究与合作交流是学生学习数学的重要方式。由此可见,新课程要求的与之匹配的教学方式就是探究性学习。时下流行一句话:我听了,我会忘记;我看了,我会记住;我做了,我会创造。也就是说教学方式必须强调亲历性、实践性、探究性,教学中 The Mathematics Curriculum Standard states that students’ mathematics learning activities should be a lively, active and individualized process. Hands-on practice, independent inquiry and cooperation and exchange are important ways for students to learn mathematics. This shows that the new curriculum requires a matching teaching method is to explore learning. Popular nowadays sentence: I heard, I will forget; I looked, I will remember; I did, I will create. In other words, teaching methods must emphasize pro-life, practicality, inquiry, teaching