抄録
NES (Network Education System), of which we are making a development at Kisarazu National College of Technology, is a new educational system supporting both instruction and learning with the aid of computers, andio-visual tools and their networks. At this time, we present our report on the prototypic courseware which was made through this new system. The material is based on the result of our finding for parametric equation of rolling curve by vector calculus.
