instruction of study strategy

• 学习策略

instruction of study strategy的用法和样例：

例句

1. Students should know learning strategy.
   学生应该知道学习策略。
2. This paper introduces the investigation of the effect of chemistry mata-learning strategy training on chemistry mata-learning ability.
   探索高中生化学元学习策略训练对化学元学习能力的影响。