Abstract
In the Osaka Prefecture University College of Technology, project-based learning, PBL, has been adopted in the subjects accompanying experiments, practical training or skills practice since 2001. The PBL is attracting attention as an instructional method that inspires students to learn and think independently. In fact, however, various problems, including reluctant students and evaluation method, have been pointed out in the PBL class. In the present study, we propose to utilize project member photographs and mutual evaluation as the means of solving the problems and report the practical results.