第三讲数、形概念的掌握学习要求 :认识书本知识的掌握过程 ;理解儿童数和形概念的掌握。一、书本知识的掌握过程学生对书本知识的掌握 ,实际就是接受前人的知识成果 ,把前人的认识变为自己的认识。学生对知识的掌握总是在已有知识经验的基础上进行的 ,也是在有关知识经验的参 The third lecture, the mastery of the concept of shape Learning requirements: to understand the mastery of book knowledge; understand the mastery of the concept of number of children and shape. First, the process of mastering the book knowledge Students grasp of the book knowledge, the actual is to accept the previous knowledge of the results, the understanding of the predecessors into their own understanding. Students master the knowledge is always based on existing knowledge and experience, but also in the knowledge of the experience of the Senate