“教师协作组”是近年来在加拿大逐渐兴起的一种中小学在职教师能力提高模式。它是非正式专业教学小组,特点是通过同辈学习、合作和思考对话来专注专业的发展。本文介绍了教师协作组的要素、成员组成、功能和形成方式及在我国四川省汶川县的试点实践情况,旨在为我国中小学教师专业化发展提供一些借鉴经验。 “Teacher collaboration group ” is a mode of improving the ability of in-service teachers in primary and secondary schools that has gradually emerged in Canada in recent years. It is an informal professional teaching group, which is characterized by professional development through peer learning, cooperation and thinking dialogue. This article introduces the elements, members’ composition, functions and forming methods of the teacher collaboration group and the practice of pilot experiments in Wenchuan County, Sichuan Province, China, aiming to provide some reference experiences for the development of teachers’ professionalization in primary and secondary schools in China.