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小学数学课堂教学中情境引入的有效性策略“创设情境”是小学数学教学中常用的一种策略,它有利于解决数学的高度抽象性和小学生思维的具体形象性之间的矛盾。《数学课程标准》在课程实施建议中明确指出:“数学教学是数学活动的教学,是师生之间,学生之间交往互动与共同发展的过程。数学教学要求紧密联系学生的生活实际,从学生的生活经验和已有知
Effectiveness Strategies for Situational Introduction in Primary Mathematics Classroom Teaching ”Creating Situations“ is a commonly used strategy in primary school mathematics teaching. It helps to resolve the contradiction between the high degree of abstraction of mathematics and the concrete image of primary school students’ thinking. ”Mathematical Curriculum Standards“ in the course of implementation of the proposal clearly states: ”Mathematics teaching is the teaching of mathematics activities, is a teacher-student interaction among students and the common development process.Mathematics teaching requires close contact with the student’s actual life, From the student’s life experience and already know