摘要:Inquiry learning strategies are recognized as having the capability in improving concept understanding. However, information on the contribution of each problem-solving skill dimension to concept understanding has never been revealed. This study uncovers the contribution of each problem-solving skill dimension to concept understanding. The study uses a quasi-experimental design of 2x2 factorial with a pretest/posttest non-equivalent control group. Each problem-solving skill dimension is assessed from each inquiry stage. Concept understanding is evaluated from essay test questions. Data of each problem-solving skill dimension and concept understanding are analyzed with multiple regression. The study finds that in the free inquiry, the brainstorming dimension has a significant contribution to the improvement of concept understanding, whereas in the guided inquiry, carrying out the plan dimension has the highest contribution.
关键词:Education is a learning process that demands learnear to actively involved instead of merely listening to the teachers;therefore;teachers must put some effort for learners to be actively involved in learning using learning strategies