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实验是中学化学课程教学的重要内容,对加深学生对化学相关理论知识的理解,提高知识运用能力具有重要意义.但在教学过程中,一些任课老师不重视提高学生动手操作能力,化学实验教学效果低,难以提高学生解决问题的能力.因此,今后需要改变这种情况,采取有效措施,增强化学实验教学有效性,促进教学效果提升.一、增强化学实验教学有效性的意义化学是一门以实验为基础的学科,做好这项教学工作具有重要意义,主要体现在以下几个方面.
Experiment is an important part of the teaching of middle school chemistry courses. It is of great significance to deepen students’ understanding of chemistry related theoretical knowledge and improve their ability to use knowledge. However, in the teaching process, some teacher teachers do not attach importance to improving students’ hands-on operational ability and the effect of chemical experiment teaching. Low, it is difficult to improve students’ ability to solve problems. Therefore, it is necessary to change this situation in the future, take effective measures to enhance the effectiveness of chemical experiment teaching, and promote the improvement of teaching effectiveness. First, to enhance the significance of the effectiveness of chemical experiment teaching Chemical is a Experiment-based subjects are of great significance for doing this teaching work, and are mainly reflected in the following aspects.