抄録
This report describes the e-learning system for introducing basic Japanese grammars to the learners of Japanese following the concept of active-learning. The system was developed so that learners can understand the basic grammar items by guessing their usage based on multiple pictures and also by talking with peer learners and teachers. In addition, to let learners check the correctness of their guessing, brief English grammar explanation was added to the system. It was found that the system promotes learners' active leaning on Japanese basic grammars.
