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初三化学教材人教版分为上下两册,当地的化学学科在中考中的分值多年来定位为40分,导致课时少,学生也不重视,再加上学校的班额较大,有一批学生在初一初二就已经放弃学习了,这对初三新开的化学来说确实困难较大。为使学生得到全面发展,激发学生学习化学的热情,搞好初中化学入门教学是非常重要的,在平常的化学教学中就要想办法引诱学生一步一步进入化学殿堂。
The third grade chemistry textbooks are divided into two volumes, the local chemistry subjects in the senior high school entrance examination score of 40 points over the years, leading to less hours, students do not pay attention, plus a large class in the school, there is a Batch students have already given up their studies on the first day of the first semester, which is indeed more difficult for the newly opened third-year chemistry. In order to make students develop in an all-round way and stimulate their enthusiasm to learn chemistry, it is very important to improve the introductory chemistry teaching in junior high school. In normal chemistry teaching, we should find ways to lure students step by step into the chemistry hall.