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Acharya, Anal; Sinha, Devadatta – Journal of Educational Computing Research, 2017
The aim of this article is to propose a method for development of concept map in web-based environment for identifying concepts a student is deficient in after learning using traditional methods. Direct Hashing and Pruning algorithm was used to construct concept map. Redundancies within the concept map were removed to generate a learning sequence.…
Descriptors: Intelligent Tutoring Systems, Web Based Instruction, Concept Mapping, Learning Problems
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Ulyshen, Tianyi Zhang; Koehler, Matthew J.; Gao, Fei – Journal of Educational Computing Research, 2015
Within the context of exploring an ill-structured task using the Google search engine, this study examined (a) the connections between general epistemic beliefs and the complexity of learners' knowledge exploration processes (i.e., learning complexity) and (b) the role of activating learners' task-oriented epistemic beliefs (i.e., epistemic…
Descriptors: Beliefs, Internet, Online Searching, Learning Processes
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Azevedo, Roger; Bernard, Robert M. – Journal of Educational Computing Research, 1995
Presents results of a meta-analysis conducted on the literature concerning the effects of feedback on learning from computer-based instruction. Effect size, analysis of variance, multiple regression, and posttest data are described, and the critical role of feedback in computerized instruction is discussed. Contains 50 references. (Author/LRW)
Descriptors: Analysis of Variance, Computer Assisted Instruction, Effect Size, Feedback