Abstract
This study examines for the contents of study about the Robot Design by using Information and Communication Technology apparatus that in the area of "Technology of energy conversion" of the junior high school. In this case, this study suggest using the application (Autodesk Force-Effect Motion). It is used on the tablet PC. This application is different from former Simulations Soft, and it makes possible to create the linkage mechanism easily by using sensuous actions. This study examines the way that how to support study of using the application and verify the result of the using the application through teachers training. From teachers training, the opinion that the application has some leaning effects is acknowledged.