In Computer Supported Collaborative Learning (CSCL) environment, Collaborative tasks wasn't accordant with personalized characteristics of each team member; Load imbalance led that practical experiment couldn't be operated and learning couldn't relate with real life. To solve these problems, The Grid-based Personalized Collaborative Learning System (GPCLS) was proposed. The structures of system, personalized task generation module and self-adaptation scheduling algorithm were introduced in the paper. After the comparative test of the system by. 10 teams, it proved that the system can provide p...
