Sharing of Evaluation Criterion by the Use of CSCL in the Science Experiment Scene

Abstract

This research project verified the relation between mutual evaluation and visualization of experimental results by database on a map. We worked with the sixth grade elementary school unit "Working with the pendulum." We allowed free communication among the students in the investigation. As a result, the following three points were confirmed. ・ Students can evaluate the criteria in their study by entering the record of their experiments on a database map that reflects preconceptions. ・ Students can obtain correct knowledge by expressing error margin recognition to each other. ・ Students can study while making mutual evaluations, promoted by forming similar versions of the same idea.