在课改形式下,我们要提高教师的实验能力,把过去的书本教再动手做的模式转变成学生产生疑问,我们再引导学生深度探究的新的化学教学模式。有一些化学实验很难看到效果,或者效果十分不明显的情况下,引导学生多次反复验证,让学生自己在实验室中寻找问题的解决方法和结论,而不是直接告诉学应该怎么做,从而提高化学教学质量。 In the form of curriculum reform, we should improve the experimental ability of teachers, the past book to teach the hands-on mode into question students, we guide the students to explore the new chemistry teaching mode. Some chemical experiments are difficult to see the effect, or the effect is not obvious circumstances, guide students repeatedly verified, so that students in the laboratory to find solutions to problems and conclusions, rather than directly tell the learning should do, and thus Improve the quality of chemistry teaching.