A Computer-Assisted Approach to Diagnosing Student Learning Problems in Science Courses

摘要

The growing popularity of computer networks has led researchers to attempt to develop distance learning systems. However, students in network-based learning environments may need additional guidance and assistance when they encounter problems in learning certain concepts. Therefore, how to provide testing and diagnostic mechanisms in a computer-assisted learning environment is an important issue. This study presents a novel computer-assisted approach to diagnosing student learning problems in science courses. A network-based testing and diagnostic system is also implemented based on the proposed approach, which can diagnose science learning problems and offer students advice accordingly.