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2011版数学新课程标准中强调:“数学教学活动应激发学生兴趣,调动学生积极性,引导学生的数学思考,鼓励学生的创造性思维。”要在儿童的心灵深处栽种下思考的种子,为儿童所用,就必须依托知识本质,立足儿童视界,创设属于儿童特色的思考方式。数形相通,是提升儿童思考力度的有效路径。下面我将以高老师所教学的“表面涂色的正方体”一课为例诠释自己的一点理解。一、设景成境:有效预埋,激活儿童的数学思考
2011 edition of the new mathematics curriculum standards emphasize: “Mathematics teaching activities should stimulate students interest, mobilize the enthusiasm of students, guide students in mathematical thinking, to encourage students’ creative thinking. ” To planted seeds in the depths of children’s hearts, For children to use, we must rely on the nature of knowledge, based on children’s vision, the creation of a child’s thinking style. The same shape is an effective way to enhance children’s thinking. Now I will interpret my own understanding with the example of the “painted square” taught by Gao. First, set the scene Into the environment: the effective embedded, activate children’s mathematical thinking