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初中化学教学应该结合学科本身的特点,有意识、有计划、有步骤地培养学生的创新意识和能力,本文拟从实验创新谈谈如何培养学生的创新意识和创新能力.一、教师应成为实验创新的开拓者和领路人中学化学教材中的实验大多是验证性实验,虽然实验部分进行过调整和改正,但总体上未摆脱常规实验设计思想的束缚,以至于有的实验现象不明显,耗时过长,有的实验成功率极
Junior high school chemistry teaching should combine the characteristics of the subject itself, consciously, systematically and step-by-step to cultivate the students ’innovative awareness and ability, this article intends to talk about how to cultivate students’ innovative and creative abilities from the experimental innovation.First, teachers should become experimental innovation Of the pioneers and pilots in high school chemistry textbooks are mostly confirmatory experiments experiment, although the experimental part of the adjustment and correction, but in general did not get rid of the limitations of conventional experimental design, so that some experimental phenomena is not obvious, time-consuming Too long, some experiments very successful