初中化学教学中实验的重要作用

The Important Effect of Experiment in the Junior Middle School Chemistry Teaching

化学是以实验为主的学科,实验不仅可以激发学生的学习兴趣,更能强化学生对知识的理解,提高学生的探究能力,这是实现有效教学的重要手段。在化学教学中,教师要重视演示实验与学生实验,将课堂实验与课外实验结合起来,以激发学生对化学学科浓厚的兴趣,引导学生展开主动探究,带领学生走进化学探究的殿堂。

Chemistry is a subject which based on experiment. Experiment can not only stimulate students＇ interest in learning, but also can strengthen the students＇ understanding of knowledge and develop students＇ exploratory competence. Experimental teaching is an important approach to realizing efficient teaching. Teachers should wake the students＇ interest and develop students＇ initiative exploration ability by attaching importance to class lecture experiments and student experiments, combining the classroom and after-class experiments, then lead students into the palace of Chemistry.