现代教学论认为,学习就是认知结构的组织和重新组织,教学的任务是将学生原有的认知结构与具有内在逻辑结构的教材联系起来.教师可以利用认知结构的观点,对教材、教学过程作符合学生认识规律的安排和处理.所以,教师可以利用以下四个环节进行教学.一、找出新旧知识的连接点,揭示认知冲突 The modern teaching theory holds that learning is the organization and reorganization of cognitive structure, and the task of teaching is to associate the original cognitive structure of students with the textbook that has the inherent logical structure. Teachers can make use of the cognitive structure, Teaching process for students to meet the law of arrangement and processing.So, teachers can use the following four links for teaching.First, find the connection point of old and new knowledge, to reveal the cognitive conflict