“做中学”是小学生自主探究学习科学的最佳学习方法之一,在“做中学”的课堂上强调学生是科学学习的主体,让学生自己提出问题,解决问题,比单纯的讲授更有效。美国教育家杜威也曾把教学过程看成是“做”的过程,也是“经验”的过程,即所谓“从做中学”和“一切学习都来自经验”。这就是说,只有通过“做”才能获得经验,有了经验,也就有了知识,学到了东西。一、尝试——课前、课中、课后尝试数学中的“做中学”如何在数学概念教学中尝试“做中学”的模式呢?笔者认为在 “Learning by Doing ” is one of the best learning methods for primary school students to explore science independently. It emphasizes that students are the main body of science learning in the classroom of “Learning by Doing Secondary School”. Students should ask questions and solve problems themselves, Teaching is more effective. Dewey, an American educator, also regarded the teaching process as the process of “doing” and the process of “experience”, that is, the so-called “learning from doing” and “all learning from experience”. This means that only through “do ” in order to gain experience, with experience, also have knowledge, learned. First, try - before class, in class, after-school try mathematics “do middle school ” how to try “do middle school ” mode in mathematics concept teaching?