Abstract
In this article the outline of our activity in "Japanese Map of Germination" Plan(JMGP) will be reported. It was planned as a part of 100-School Networking Project that is granted by the Ministry of International Trade and Industry and Ministry of Education in Japan.As the activity of JMGP many school children of various places in Japan sowed the seeds of the same kind of plants at the same time and grew them. They mutually reported the growth of their own plants. In this plan we aimed to promote children's cognitive and affective learning through cooperative learning by Internet. It seems that this plan was carried out as a kind of pilot study and it will provide some useful and fruitful suggestions for us.
