论文部分内容阅读
我深深的体会到,成功的化学实验教学,离不开对教学内容和生本资源的创新思考、教学内容和教学模式的创新整合,以及化学实验的创新设计。一、教学内容和生本资源的创新思考重点突出实验教学的探究性,体现化学教学的有效性。以《二氧化碳》课题为例,学生对CO_2并不陌生。教学的重要任务是以探究实验为载体,使CO_2的性质系统化,培养学生
I deeply understand that successful chemistry experiment teaching can not be separated from innovative thinking of teaching contents and resources, innovative integration of teaching contents and teaching mode, and innovative design of chemistry experiment. First, the teaching content and students of innovative thinking of resources focused on the exploration of experimental teaching, reflecting the effectiveness of chemical teaching. Taking “carbon dioxide” as an example, students are no strangers to CO_2. Teaching an important task is to explore the experiment as a carrier, so that the nature of CO_2 system, students