On The Online Social Interactions in Knowledge Building Community

Numerous studies have been conducted on knowledge building community (KBC), many of them are on the structure and application of the community, while online social interaction behaviors play an important role in building the community knowledge and sustained idea improvement. The aim of this study is to investigate students' online social interaction behaviors on KBC based on Edmodo platform. SNA was administered to analyze the data that had been collected through a sample of 46 students who were members of the KBC. Analysis using Ucinet was utilized to examine the cohesion, density and centrality of the network. The research findings have implications for the development and construction of online social interaction in practice.