在科学课堂中,学生应该具有探究知识的能力、获取信息的能力和自主学习的能力.要做到这些,培养学生的反刍能力就显得尤为重要.本文就强化问题意识、优化课堂活动、培养反刍习惯、提高反刍能力等几个方面展开探讨,促使学生在反刍中学习,在学习中反刍,从而培养学生的反刍能力. In the science classroom, students should have the ability of exploring knowledge, acquiring information and autonomous learning.To do this, it is particularly important to cultivate the students’ ability to regurgitate.It is of great significance to strengthen the consciousness of the problem, to optimize the classroom activities, to cultivate the ruminant Habits, improve the ability of rumination and several other aspects of discussion, to encourage students to learn in rumination, learning rumination, so as to develop students’ ability to regurgitate.