论文部分内容阅读
化学中的许多实验都有一定的危险性,有可能会造成污染而危害师生的健康,也会造成学生对于化学实验的恐惧,影响教学工作的顺利开展.而且在如今这个重视环保的时代,化学实验的“绿化”势在必行,作为高中教师必须秉持这一理念,在实验方法上不断创新,改进化学实验方案,认真研究化学实验绿色化问题,设计出更多有效地实施实验绿色化方案.
Many experiments in chemistry have certain risks, may cause pollution and endanger the health of teachers and students, will also cause students to fear of chemical experiments, affecting the smooth development of teaching work.And now in this era of emphasis on environmental protection, Chemistry experiment “green ” is imperative, as a high school teachers must uphold this philosophy, in the experimental methods of continuous innovation, improve the chemical experiment program, carefully study the chemical experiment green problem, design more effective implementation of the experiment Green program.