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化学实验在化学教学中占有重要的地位,搞好实验教学是开发学生智力、培养学生能力的重要途径。怎样才能有效地发挥实验教学这些作用呢?我认为:在实验教学中运用启发性原则,为学生创造独立思维的条件,使其在有趣的实验情景中形成化学概念,并运用化学概念对生动的实验现象进行分析判断,进而获取知识,认识事物,可以收到较好的
Chemical experiment occupies an important position in chemistry teaching. Doing a good job in experimental teaching is an important way to develop students’ intelligence and develop students’ abilities. How can we effectively use these functions of experimental teaching? I think: Inspired principles are used in experimental teaching to create conditions for students to think independently, to form chemical concepts in interesting experimental scenarios, and to use chemistry concepts to vividly Analyze and judge the experimental phenomena, and then gain knowledge and know things, you can receive better