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Tawfik, Andrew A.; Kim, Kyung; Kim, Dongho – Educational Technology Research and Development, 2020
Case-based reasoning posits that learners can use their prior experience to solve new problems. This theory is cited to explain the benefits of problem-based learning (PBL), especially as it relates to knowledge structure development. However, critics argue that learners lack the relevant knowledge structures to simultaneously learn new content…
Descriptors: Case Method (Teaching Technique), Problem Based Learning, Problem Solving, Cognitive Structures
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Ifenthaler, Dirk – Educational Technology Research and Development, 2011
Our research aims to identify domain-specific similarities and differences of externalized cognitive structures. Cognitive structure, also known as knowledge structure or structural knowledge, is conceived as the manner in which an individual organizes the relationships of concepts in memory. By diagnosing these structures precisely, even…
Descriptors: Semantics, Cognitive Structures, Learning Processes, Intellectual Disciplines
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Capelo, Carlos; Dias, Joao Ferreira – Educational Technology Research and Development, 2009
This study aims to be a contribution to a theoretical model that explains the effectiveness of the learning and decision-making processes by means of a feedback and mental models perspective. With appropriate mental models, managers should be able to improve their capacity to deal with dynamically complex contexts, in order to achieve long-term…
Descriptors: Feedback (Response), Models, Decision Making, Learning Processes