The Learning Facilitation Effects of the Videotaped Teaching-Materials in High School Technology Education - Evaluation of Teaching Materials

摘要

The videotaped teaching materials relating to the cutting mechanism were presented as a trial in the classes and the difference in the learning facilitation was compared : static materials, like figures and pictures were compared with dynamic materials like videotaped records in order to obtain some data available for the teaching-material improvement.Subjects were the first and first and second grade Junior High School students and the Engineering students of Technical Senior High School.The results suggest that as compared with the static materials, the dynamic materials (VTR) are more effective in learning motivation than learning facilitation.The authors have to further discuss the data obtained in the whole teaching process including the method of model presentation.