如何在有限的化学课堂时间内高效完成教学任务,使学生的能力得到培养和锻炼,是教师长期密切关注的问题。一、激发学生学习兴趣是构建高效课堂的基础和谐的课堂气氛有助于调动学生的学习兴趣,有效的课堂教学离不开对心理学的研究和探索。只有掌握一定的心理学知识、了解学生的心理活动规律,才能 How to accomplish the teaching task effectively in the limited chemistry classroom time and cultivate and train the students' abilities is a long-term problem that teachers pay close attention to in a long time. First, to stimulate students interest in learning is to build a foundation for efficient classroom Harmonious classroom atmosphere helps to mobilize students' interest in learning, effective classroom teaching can not be separated from the psychology of research and exploration. Only master a certain degree of psychological knowledge, to understand the laws of students' mental activity, ability