【关 键 词 】：
协同互助； 农村教师； 教师专业发展； 云桥学院
The professional development of rural teachers is the key to improve the quality of education and realize educational equity. To break through the dilemma of the traditional professional development of rural teachers, it is necessary to find the centrality and guiding power of the Internet for creative solutions. Based on the innovative Internet applications of the user-generated content, the construction of blended learning environment, and the concept of digital natives, this study proposes the collaborative and mutual mechanism of rural teachers' professional development in the Internet era, including the practical orientation of "teacher- generated content", the developmental environment of "three-degree mutual promotion", and the support service system of collaborative and mutual system. The mechanism aims to transform the non-virtuous cycle mechanism of rural teachers' traditional professional development into a collaborative and mutual innovative mechanism.