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新课程改革要求教师树立以学生为本的教育观念和正确的教学资源观;以“三维目标”为指导寻找教学资源;以学科知识逻辑为主线筛选教学素材;设置问题与讨论、实验探究等活动方式以催生生成性资源等。本文拟对小学数学教师如何选择与利用丰富的教学资源以优化课堂教学的具体操作问题谈点粗浅看法。
The new curriculum reform requires that teachers should establish a student-centered educational concept and a correct view of teaching resources; seek teaching resources guided by “three-dimensional goals ”; screen teaching material with the logic of subject knowledge as the main line; set questions and discussions and explore experiments Activities such as activities to generate generative resources. This paper intends to talk about the primary operation of elementary mathematics teachers how to choose and use of rich teaching resources to optimize classroom teaching.