In order to release the diversity, required is a space where the realease is realized. It is a place where individuality is apparent and contrasted one another. It is made in the following way :
Web site for students' learning activity and achievement display
Students' presentation of achievement (outcome of working)
I produce the release of individuals diversity by introducing self-controled learning activity. And the contrivance for producing self-controled learning activity is task-achieving (problem-solving) style of learning.
In order to produce task-achieving (problem-solving) style of leaning, the learning subjects of a course are arranged so that the course is self-contained with respect the contents. But, in this case, it becomes required to place a great deal of weight on student's self-teaching. I make it possible by constructing a web-based student's self-teaching milieu.
The web-based learning system is :
for students, both a learning site and a private working (task-achieving) site there students become self-reliant and able to release their individuality;
for faculty, it is both an instruction site and a course/students management system.