PBL教学模式在高中原电池教学中的探索与实践

The Exploration and Practice of PBL Teaching Mode in the Teaching of Primary Battery in High School

本文结合PBL教学模式,通过创设情境问题、提取化学问题、探究解决问题、汇报探究结果、归纳问题答案这五个环节实施教学。在整个教学活动中以教师为主导,学生为主体,充分提高学生的学习积极性,培养学生思考、解决问题能力以及团队分工合作能力。

This article combines the PBL teaching model,through creating situational problems,extracting chemistry problems,exploring and solving problems,reporting the results of the inquiry,and summarizing the answers to the questions.In the whole teaching activities,the teacher is the leading and the students are the main body,which fully improves the students'learning enthusiasm,and cultivates the students'thinking,problem-solving ability and teamwork division and cooperation ability.