A Method for Collecting Learners’ Thinking Process in ER Modeling Exercises and Its Application Experiment

In general ER modeling exercises, it is difficult for teachers to grasp and/or trace learners' artifact-creation process. Therefore, there is a problem that teachers cannot understand whether or not learners create their artifacts with the correct editing process, thinking process. In this study, we describe a method, its support system to collect, visualize data of learners' editing, thinking process in their artifact-creation process. We also describe the result of an application experiment of our method and system.