在新课改理念下,对化学实验的安全性要求越来越高.文章从发展微型实验、规范化学实验操作、改进化学实验装置、多媒体模拟危害实验四个方面进行阐述,旨在倡导绿色化学理念的渗透.高中化学课程越来越注重对学生实验操作能力的教学,因此,化学实验课的比例逐渐加大.然而在实际的化学实验过程中,往往会产生污染,这也是化学实验时难以避免的一种现象.但是为了能够创设健康绿色的生活环境,包括化学课堂,教师应当采取一定的措施,根据教学要求和学生实际状况改进 Under the new concept of curriculum reform, the safety requirements of chemical experiments are getting higher and higher.This paper elaborates from four aspects: developing micro-experiment, standardizing chemical experiment, improving chemical experiment device, and simulating experiment of multimedia hazards, aiming to promote green chemistry The concept of penetration .School chemistry courses more and more emphasis on teaching students experimental ability, therefore, the proportion of chemical experiment gradually increased.However, in the actual chemical experiment process, often produce pollution, which is difficult when the chemical experiment But in order to be able to create a healthy and green living environment, including chemistry class, teachers should take certain measures to improve according to the teaching requirements and the actual conditions of students