《化学反应速率》双语课堂教学反思

Reflection on the Bilingual Classroom Teaching of Chemical Reaction Rate

《化学反应速率》课程是IGCSE(International General Certificate of Secondary Education,针对全球14岁至16岁的国际课程,是剑桥全球考试的组成部分)的"反应速率"的教学内容,学生是母语为中文的高一学生。课程的要求为:掌握浓度、温度、催化剂、表面积对反应速率的影响,并设计和评估一个合适的方法来研究给定变量对反应速率的影响,以及从碰撞的角度解释化学反应上述因素对反应速率产生影响的根本原因。

This class is the teaching content of the IGCSE(International General Certificate of Secondary Education,an international course for students aged 14 to 16 that is part of the Cambridge Global Exam).The students are native speakers of Chinese.High school students.The requirements of the course are :master the effects of concentration,temperature,catalyst,surface area on the reaction rate and design and evaluate a suitable method to study the effect of a given variable on the reaction rate,and explain the chemical reaction from the perspective of collision.The root cause of the impact.