“教学活动是师生积极参与、交往互动、共同发展的过程。”“学生参与”是学生在课堂学习中的一种状态,是学生的价值取向、思维方式、行为参与、情感参与以及认知参与的有机结合。传统的小学数学教学,注重知识的传承,忽视了学生的主体作用,学生在课堂上的参与度不高,缺少数学学习的兴趣和情感体验。2011版《数学课程标准》将原先的“双基”(基础知识、基本技能)更新为“四基”(基础知识、基本技能、基本思想方法和基本活动经验)。可见,在数学课堂教 “” “Student participation ” is a kind of state in the classroom study, is the student’s value orientation, the way of thinking, the behavior participation, the emotion Participation and cognitive integration of organic integration. The traditional mathematics teaching in primary schools emphasizes the inheritance of knowledge, ignores the main function of students, students’ participation in the classroom is not high, and they lack the interest and emotion experience of mathematics learning. The 2011 edition of the Mathematics Curriculum Standard updates the original “double base” (basic knowledge, basic skills) to “four base” (basic knowledge, basic skills, basic thinking method and basic activity experience). Visible, taught in math class