摘要
通过对化学方程式感知、理解、应用三个层次教学策略的论述,建构化学方程式教学策略。
The paper holds a discussion about the teaching strategies of chemistry equations which include three different levels,namely,the level of perception,the level of understanding and the level of application.
出处
《郑州师范教育》
2013年第2期77-79,共3页
Journal of Zhengzhou Normal Education
关键词
化学方程式
感知
理解
应用
chemical equation
perception
understanding
application
