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《数学课程标准》指出:“有效的数学学习活动不能单纯地依赖模仿与记忆,动手实践、自主探索与合作交流是学生学习数学的重要方式。由于学生所处的文化环境、家庭背景和自身思维方式的不同,学生的数学学习活动应当是一个生动活泼的、主动的和富有个性的过程。”“教师应激发学生的学习积极性,向学生提供充分从事数学活动的机会,帮助他们在自主探索和合作交流的过程中真正理解和掌握基本的数学知识与技能、数学思想和方法,获得广泛的数学活动经验”。
The standard of mathematics curriculum states: “Effective mathematics learning activities can not rely solely on imitation and memory, hands-on practice, independent exploration and cooperation and communication are important ways for students to learn mathematics.Because of their cultural environment, family background and themselves Different ways of thinking, students’ mathematics learning activities should be a lively, active and individualized process. ”“ Teachers should stimulate their enthusiasm for learning and provide students with the opportunity to fully engage in math activities to help them at In the process of independent exploration and cooperation and communication, we should truly understand and master the basic mathematical knowledge and skills, mathematical ideas and methods, and gain extensive experience in mathematical activities. ”