On Experimental Evaluation of an Educational System that Supports Teachers of Novice Programming

摘要

In this paper, we discuss how to evaluate effectiveness of educational system supporting teachers of novice programming by evaluating students' programs, and report on an experimental application of our system. We examine the effectiveness of our system from several viewpoints: validity of evaluation of our system, helpfulness for teachers, robustness, actual processing times, costs for teachers, and so on. As a result, we consider our system is helpful for teachers.