心理环境是师生展开教学的调节剂,良好的心理环境有助于教学活动的顺利开展,能够饱满教师的讲课情绪,激发学生的学习热情,提高教学活动的实效,化学教学也不例外。有经验的化学教师上课伊始就会展现、演绎教材内蕴含的情感因素,激发学生的学习情趣,启发学生积极探究。在教学过程中,优秀的化学教师会艺术地调节课堂教学的动与静、冷与热、宽与严的关系,使师生的心理环境始终处于融洽和谐、稳定持久的状态。教师教的心理环境 Psychological environment is the teacher and student to start the teaching of the regulator, a good psychological environment conducive to the smooth development of teaching activities, to full teacher’s lecture mood, stimulate students’ enthusiasm for learning, improve the effectiveness of teaching activities, chemistry teaching is no exception. Experienced chemistry teachers at the beginning of the class will show, interpretation of the teaching material contains the emotional factors, stimulate students interest in learning, inspire students to actively explore. In the process of teaching, the excellent chemistry teachers will artfully adjust the relationship between movement and calmness, coldness and heat, wideness and strictness in classroom teaching so that the psychological environment of teachers and students will always be in a harmonious, stable and long-lasting state. Teachers teach the psychological environment