新时代的教师如何适应改革的潮流,如何参与到教研组大家庭中,如何学习先进教学理念的同时缩小城乡间教学水平差异,这些都是新课程改革下农村教师所面临的重要问题。本文通过谈论合作学习的背景,目标,步骤及取得的成效等方面,阐述了合作学习对教师专业发展的促进作用。 How to adapt to the tide of reform in the new era, how to participate in the large family of teaching and research group, how to learn the advanced teaching idea and reduce the difference of teaching level between urban and rural are the important problems facing rural teachers under the new curriculum reform. This article expounds the promotion effect of cooperative learning on teachers’ professional development by discussing the background, objectives, steps and achievements of cooperative learning.