国标本苏教版数学教材编排上有个明显的特点:每个单元的“整理和复习”中都安排了“评价与反思”一个环节,意在让学生成为评价的主体,养成自觉反思的意识。在课堂教学中,有效引导学生进行自我反思是学生得到发展、教学获得成功的重要保障。根据元认知理论, There is an obvious characteristic of the textbook layout of the national specimen version of the Soviet version of mathematics: each element has its own “evaluation and reflection” arranged in the “finishing and reviewing” of each unit, which is intended to make the student be the subject of evaluation A conscious reflection of consciousness. In class teaching, effectively guide students to self-reflection is an important guarantee for students to develop, teaching success. According to metacognition theory,