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实施新课程改革以来,科学课留给学生活动的时间和空间多了,动手操作的机会多了,然而反思课堂热闹现象的背后,我们深刻意识到一个深层次的问题:热闹的科学探究变成了热闹的操作,而科学思维发展的情况又如何呢?科学是一门逻辑严密、探究性很强的活动课程。若学生科学思维混乱,那么学生就无法准确表述,科学课也就是“走过场”了。该如何利用电教媒体等多种手段来促进科学思维的发展呢?
Since the implementation of the new curriculum reform, science classes have given students more time and space for activities and more hands-on opportunities. However, reflecting on the phenomenon of classroom enthusiasm, we are deeply aware of a deep-seated problem: the bustling scientific inquiry becomes The bustling operation, and the development of scientific thinking what is the situation? Science is a logical, highly exploratory activity courses. If students are confused in their scientific thinking, then students can not accurately state that science class is “walking through ”. How to use audio-visual media and other means to promote the development of scientific thinking?