《解决问题的策略·画示意图》是苏教版《数学》四年级下册的内容,它是在学生已经初步掌握了用列表的策略解决实际问题的基础上进行教学的,通过教学主要是想让学生经历画图整理信息的全过程,通过“寻求策略—解决问题—感受价值”的一系列活动,使学生在解决问题的过程中感受到画图整理信息的价值,并产生使用这一策略的心理需求,进而形成灵活解决问题的策略。 The strategy and pictorial intention of solving the problem is the content of the fourth grade of the fourth edition of Mathematics of the Sujiao edition. It is based on the students having initially mastered the strategy of using lists to solve practical problems, and mainly through teaching Let students experience the whole process of drawing and finishing information through the series of activities such as “seek strategy - solve problem - feel value”, make students feel the value of drawing information and make use of this strategy in solving problems Psychological needs, and then form a flexible strategy to solve the problem.