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化学是一门和生活联系很密切的学科,在漫长的发展史中,不仅有无数个发人深省的故事,同时化学现象本身也给人以启迪。在课堂教学过程中,或者在做学生的思想工作时,有时我会把一些化学现象和学生的思想教育结合起来,往往能起到意想不到的效果,这比生硬直接地说教得到的效果要好得多。同学们不仅对相关的化学知识印象更加深刻,同时在思想上也受到触动和启发。下面是我曾遇到的几个教学故事。第一个故事:在我曾经任教的班里,有一个叫刘
Chemistry is a discipline closely related to life. In the long history of development, there are countless thought-provoking stories. At the same time, chemistry itself also enlightens people. In the course of class teaching, or when working as a student in ideological work, sometimes I combine some chemical phenomena with students’ ideological education, often with unexpected results. This is more effective than direct and direct teaching. many. The students were not only more impressed by the related chemical knowledge, but also were touched and inspired in thought. Here are some of the teaching stories I have encountered. The first story: In the class I once taught, there was a name called Liu.