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化学是一门基础的自然科学,它同农业、能源、材料、资源开发、国防建设以及环境保护等方面有着密切的关系,它对实现我国“四化”建设起着重要的作用。中学化学教学是化学教育的启蒙和基础阶段。它不仅能为学生升入高一级学校学习有关专业奠定基础,也能为毕业生参加工作解决处理一些实际问题打下基础要想大面积提高化学教学质量,必须从初中抓起,从培养学生学习兴趣,
Chemistry is a basic natural science. It has a close relationship with agriculture, energy, materials, resources development, national defense construction, and environmental protection. It plays an important role in the realization of China’s “four modernizations.” Chemistry teaching in middle school is the initiation and basic stage of chemistry education. It not only lays the foundation for students to go to a higher level school to study related majors, but also lays a foundation for graduates to participate in work and solve some practical problems. If we want to improve the quality of chemistry teaching in a large area, we must start from junior high school and train students to learn. interest,