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新课程标准提出了“获得适应社会生活和进一步发展所需要的数学基础知识、基本技能、基本思想、基本活动经验”的教学方向,对于基本活动经验的理解,我比较赞同史宁中指出的:基本活动经验包括思维的经验和实践的经验。如何更好地在课堂教学中实现基本活动经验的积累?教学中,一线教师总因为操作实验费时费力,有时因为操作方法和器材问题又得出更为准确的数据,所以似乎更愿意用模拟的、动态的多媒体替代学生实验。可我认为学生操作实践,并不是浪费时间,
The new curriculum standard puts forward the teaching direction of “getting the basic knowledge of mathematics, basic skills, basic ideas and basic activities needed to adapt to social life and further development”, and I quite agree with the understanding of the experience of basic activities that Shi Ningzhong pointed out The basic activity experience includes the experience of thinking and the experience of practice. How to better achieve the accumulation of experience of basic activities in classroom teaching? In teaching, front-line teachers always find it more willing to simulate because of the time-consuming and time-consuming operation of experiments and sometimes more accurate data due to the operation methods and equipment problems , Dynamic multimedia alternative student experiment. But I think students practice the operation, not a waste of time,