Search results for author:"Cheng"
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Designing a Feedback System for Teachers to Diagnose Students' Concept Map in the Web-based PBL Learning Environment
World Conference on Educational Media and Technology 2005 (Jun 27, 2005) pp. 3043–3049
Students learn knowledge via different teaching strategies that were taken by teachers. No matter under what kinds of teaching strategies, all of the knowledge learned by students could be stored and represented in the concept map form. PBL theory ...
Society for Information Technology & Teacher Education International Conference 2004 (2004) pp. 3052–3058
Internet makes all the electronic information connected through communication networks. Users access these Internet resources with different behavior models. This research collects user actions on web and preprocesses these data for preparing data...