化学实验教学中培养学生的环保意识

Training student's consciousness of environmental protection in chemical experiment teaching

本文鉴于目前严重的环境污染问题,笔者建议化学教学中通过演示实验的后处理,药品的定量化,改进实验、实验的微型化、妥善处理化学实验的废弃物、增加环境实验内容,以及参观附近的一些工厂,培养学生的环保意识。

In view of the present serious pollut ion of environment,the anthor suggests training students' con-scioushess of environmental protec tion in chemical teac hing through th e teaching of the operation after the experiment of demonstratio n,the fixed quantity o f medicine,the improvement of experiment,the micro min iaturization of experi-ment,the proper handling of the chem ical waste,the in crease in the conte nt of environmental experiment and t he visit to nearby fact ories.