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在数学教学中,不少教师存在一些错误认识:数学学习只是把数学的概念、数学公式、数学规律、计算方法等数学相关知识教给学生,就算完成了数学任务。这种想法是不对的,也不符合新课程改革的思想。教师要创造让学生实践操作的时机。在数学学习中,我们通常要通过操作一些学具来揭示数学规律或数量之间的内在联系,表面上这些操作非常简单,有的老师甚至认为可有可无,其实对于数学教学来说,只要有操作,教师都要创造机会,让学
In maths teaching, many teachers have some misunderstandings: maths learning only gives mathematics-related knowledge such as math concepts, mathematical formulas, mathematical rules and calculation methods to students, even if the math task is completed. This kind of thinking is wrong and does not conform to the thinking of the new curriculum reform. Teachers want to create opportunities for students to practice. In mathematics learning, we usually operate some scholar to reveal the inherent relationship between mathematical rules or quantity. On the surface, these operations are very simple. Some teachers even think that there is no choice but to mathematics teaching. There are operations, teachers should create opportunities for learning