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Sana, Faria; Yan, Veronica X.; Kim, Joseph A. – Journal of Educational Psychology, 2017
The sequence in which problems of different concepts are studied during instruction impacts concept learning. For example, several problems of a given concept can be studied together (blocking) or several problems of different concepts can be studied together (interleaving). In the current study, we demonstrate that the 2 sequences impact concept…
Descriptors: Logical Thinking, Cognitive Structures, Short Term Memory, Mathematical Concepts
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Veldhuis, G. Henry – Science Education, 1990
The nature of cluster analysis and dendograms, subjects, tasks, and results of this study are described. Categories for problems were based on assumptions about the methods used by novice and expert problem solvers in a physics context. (CW)
Descriptors: Classification, Cluster Analysis, Cognitive Structures, College Science