【摘 要】
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化学是一门以实验为基础的自然科学。加强和改进演示实验教学,提高其质量和效果,是深化化学教学改革,落实素质教育的一个重要方面。下面,笔者谈谈在这方面采取的一些措施和做
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化学是一门以实验为基础的自然科学。加强和改进演示实验教学,提高其质量和效果,是深化化学教学改革,落实素质教育的一个重要方面。下面,笔者谈谈在这方面采取的一些措施和做法,仅供大家参考。一、提高教师自身的实验素质,充分发挥教师的作用1.教师在课前应充分准备,保证演示实验
Chemistry is a natural science based on experimentation. Strengthening and improving demonstration teaching and improving its quality and effectiveness is an important aspect of deepening chemistry teaching reform and implementing quality education. In the following, the author talks about some measures and practices taken in this area for your reference. First, improve the teacher’s own experimental quality and give full play to the role of the teacher 1. Teachers should be fully prepared before the class to ensure the demonstration experiment
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