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实验是化学的灵魂,在传统化学实验教学中,学生实验多是重复一些演示实验的内容,而且旧教科书中的实验一直是以验证性实验为主。学生很少参与实验问题的提出,没有进行从假设到设计实验,从进行实验到得出结论的探究活动过程,不利于创新思维方式的形成,不利于学生智力的发展。新课程在实验内容的设计上摒弃传统模式,更多地改变为探究式实验。我省是最后推行新课改的省份。为此,我们必须更新观念,迅速适应化学新课程改革的这
Experiment is the soul of chemistry. In traditional chemistry experiment teaching, students experiment mostly repeat some demonstration experiments, and experiments in old textbooks have always been based on confirmatory experiments. Students seldom participate in the question of experiment, they do not carry out the process of inquiry from the hypothesis to the design experiment, from the experiment to the conclusion, which is not conducive to the formation of innovative thinking, which is not conducive to the development of students’ intelligence. The new course abandons the traditional model in the design of experimental content and changes more into exploratory experiments. Our province is the last province to implement the new curriculum reform. To this end, we must update our concepts and adapt quickly to the new chemistry curriculum reform