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体验是数学新课程的难点和热点,也是落实过程性教学目标的关键,更是新课程实验区教师关注的焦点.然而,人们对此方面的研究迄今依然十分薄弱,尤其在数学体验的动态生成理论和实践的研究方面缺乏深入研究.更令人担忧的是“重‘活动’轻‘内化’”的极端倾向在示范课中屡屡出现,即频繁操作实践,缺少思索体验.这种对新课程教学理念的偏向与歪曲的现象,已严重影响到某些实验区的教学效果.
Experience is the key point of the new mathematics curriculum and also the key to the implementation of the process of teaching, but also the focus of the teachers in the new curriculum experimental area.However, the research in this field is still very weak, especially in the dynamic generation of mathematical experience Theoretical and practical research is lacking in depth.It is even more worrisome that the extreme tendency of “re-activity ” light “internalization ” appears frequently in the demonstration class, that is frequent practice, lack of thinking experience The tendency and distortion of the teaching concept of the new curriculum have seriously affected the teaching effect in some experimental areas.