learning effect

例句：

1. 1. The teacher's feedback on the student's work has a significant learning effect on their improvement.
   老师对学生作业的反馈对学生的学习有显著的影响。
2. 2.The study of history has a profound learning effect on understanding our past.
   历史研究对我们的过去有着深远的学习效果。
3. 3. The new technology has a revolutionary learning effect on the way we learn and teach.
   新技术对我们学习和教学的方式产生了革命性的学习效果。