Online Collaborative Learning: Main Forms, Effect Evaluation and Optimization Strategies

Online collaborative learning is a common way of learning in era of Internet nowadays. With development of Internet technology and digital information, Online collaborative learning shows forms characteristics of iot cooperative, on-site man-machine cooperative, immersive collaborative, all thing in cooperation linkage and cloud collaborative. Therefore, formative evaluation is needed to apply which can grasp learning effect comprehensively. Finally, this paper puts forward optimization strategies of optimizing course design, strengthening teachers’ intervention, focusing on formative feedback and adopting contingency teaching methods, which can promote student satisfaction and teaching effect of online collaborative learning to some extent.