| National long-term education reform and development plan (2010-2020) made it clear that we should speed up the development of web education, and web education should be included in the overall strategy of the development of national information network.The subjects of collaborative learning, active learning, explored learning give new requirements for interaction and collaboration on the existing network teaching platform. SNS characterised of interactivity and sociability, provides an opportunity for the reform of the network teaching platform. Internet-based education mode extended the traditional teacher-centered classroom to learners (including teachers, students and other visitors) centered teaching mode in the network environment.The resource-centered traditional network teaching platfonrm has some disadvantages, such as ignoration of the initiative of the learners, too much emphasis on the basic functions of teaching, lack of interactive features and social philosophy. For the deficiencies of the traditional network teaching platform, This paper based on the network teaching theory, combined with SNS interaction strength, proposed the SNS-based interactive network teaching platform design ideas, and interactive network teaching platform design. Then the paper used the SNS U-center open source and developed a prototype,which validated the effectiveness of the proposed interactive network teaching platform. This paper introduced the idea SNS to the interactive network teaching platform, in order to pay more attention to the interactive process, concern about the differences between students, and provide students with personalized learning conditions. At the same time, the platform encourages students to participate in teaching activities actively. Interactive teaching platform helps teachers and students to communicate and collaborate, helps the building of initiative learning habits, helps enhance the sense of belonging, and helps create a relaxed, fraternity, inclusive learning environment. |