课改以来,情感、态度与价值观的培养成为课程目标的重要组成部分,新的《数学课程标准》也强调,要以促进学生全面、持续、和谐的发展为出发点,把情感、态度和价值观的培养放到和知识技能、数学思考、解决问题同等重要的位置上。因此,小学数学课堂中应通过构建和谐氛围、消除心理障碍、注重情境创设、培养合作精神、巧设课堂练习、渗透感 Since the curriculum reform, the cultivation of emotions, attitudes and values ​​has become an important part of the curriculum objectives. The new “Mathematics Curriculum Standards” also stresses that starting from the perspective of promoting students’ all-round, sustainable and harmonious development, Cultivation and knowledge and skills, mathematical thinking, problem solving is equally important position. Therefore, primary school mathematics classroom should be through the construction of a harmonious atmosphere, eliminate psychological barriers, focus on situational creation, cultivate the spirit of cooperation, skillfully set the classroom practice, sense of penetration