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化学是一门以实验为基础的科学,化学实验是化学学科的灵魂。中学化学实验是学生有效地获得知识、技能和发展能力的重要手段。本文首先分析了当前中学化学实验教学的现状,指出了存在的问题与原因。接着以拓展传统实验教学理念为中心,从增强学习兴趣、培养探索与分析问题的能力、引导自主研究以及增加前瞻性介绍等四个方面提出了系统的改进方法,不仅能够促进学生当前的化学学习,也有利于进入大学后进一步深造研究。
Chemistry is an experiment-based science, chemistry experiment is the soul of chemistry. High school chemistry experiments are important tools for students to effectively acquire knowledge, skills and ability to develop. This article first analyzes the present situation of chemistry experiment teaching in middle school and points out the existing problems and reasons. Then, based on the idea of expanding the traditional experimental teaching, this paper proposes a systematic and improved method from four aspects: enhancing the interest of learning, cultivating the ability to explore and analyze, guiding independent research and increasing the forward-looking introduction, which not only can promote students’ current chemistry learning , But also conducive to further study after entering university.