| The development of multimedia technology provides the good condition for practising multi-formal teachings. This article's research regards educational reformation as the precondition; regards cultivating students' abilities of solving problems as start; regards solving the problems through communication and collaboration as the destination. Firstly introduces the importance to construct the teaching environment. Then expounds the correlative theories about CPSL based on multimedia classroom. According to those theories detailedly analyzes the design contents of CPSL teaching environment based on multimedia classroom. Finally test this environment's validity through experiment. |