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随着教育改革的不断深化,实验在初中化学教学中的地位越来越重要、作用越来越明显.初中化学新课标中明确指出:“义务教育阶段的化学课程是科学教育的重要组成部分,应体现启蒙性和基础性.一方面,要提供给学生未来发展所需要的最基础的化学知识和技能;另一方面,要帮助学生体现科学探究.”而这两方面的实现,都需要化学实验来帮忙.一、实验在化学教学中的作用在化学课堂中合理利用实验,对教学有着事半功倍的效
With the continuous deepening of education reform, the role of experiment in junior high school chemistry teaching becomes more and more important and the role becomes more and more obvious.New middle school chemistry curriculum clearly states: “The chemistry curriculum in compulsory education is an important part of science education Part should embody enlightenment and foundation.On the one hand, to provide students with the most basic chemical knowledge and skills needed in the future development; the other hand, to help students reflect the scientific inquiry. ”" And these two aspects of the realization, All need chemical experiments to help. First, the role of experiments in chemistry teaching Rational use of chemistry in the classroom experiment, has a multiplier effect on teaching