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化学是一门基础自然科学,培养学生学习化学的兴趣,是学生学好初中化学的关键。基于这种认识,我对初中化学教学中如何激发、培养学生的学习兴趣作了一些尝试和实践。一、通过实验激发学习兴趣化学是一门以实验为基础的学科,实验是学生认识化学的窗口,形象生动的实验最能吸引学生的注意,激发起学生的学习兴趣。第一节课就是学生对化学的第一印象,因此第一节课很重要。我在上第一节课时增加了一些实验,如课前准备一张用无色
Chemistry is a basic natural science, cultivate students interest in learning chemistry, is the key to learning chemistry in junior high school. Based on this understanding, I made some attempts and practices on how to stimulate and cultivate students’ interest in learning in junior high school chemistry teaching. First, to stimulate the interest of learning through chemistry Chemistry is an experiment-based discipline, the experiment is a window of understanding of chemistry students, vivid experiments vividly attract students ’attention and stimulate students’ interest in learning. The first lesson is the student’s first impression of chemistry, so the first lesson is important. I added some experiments in the first class, such as preparation of a colorless before class