Learning Environment and Learning Activities With Chemistry and Physics Laboratory on the Web

摘要

In this project we had based on the Internet Science Laboratory that constructed in the Computer Supported Cooperative Works learning model within virtual environments, for specifically selected confused science topics which caused lots of learning difficulties for students as tutorial materials, to acknowledge cognitive, affective, skillful instruction goals. Then, arranging students to learn science materials in the Internet classroom. The final step is to focus on the learning process to proceed the formative evaluation using questionnaire and Likert scaling, trying to understand the learning motivation, the procedure of problem solving and the learning disability in secondary schools. We proposed the "Dynamic Remedial-Instruction Path(DRIP)" algorithm to diagnose what is student's learning barriers, according to the learning concepts and weight values of conceptual graph to establish the assisted learning paths, then found out the real misconcept. In order to achieve the goal of learning, our system provided teaching materials, experiment materials, search engine, Web BBS...etc for learning activity.