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What's in a Model? Issues in the Use of Simulation Models to Analyze Student Understanding: A Reaction to Ohlsson, Ernst, and Rees

Reacts to Ohlsson, Ernst, and Rees' paper by initially discussing the costs of methodology that utilizes artificial intelligence (AI) to model cognitive processes. Raises three concerns with the paper: insufficient clarification of the meaning of conceptual versus procedural understanding of ba...

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Bibliographic Details
Published in:Journal for research in mathematics education 1992-11, Vol.23 (5), p.468-473
Main Author: Schoenfeld, Alan H.
Format: Article
Language:English
Subjects:
Online Access:Get full text
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Summary:Reacts to Ohlsson, Ernst, and Rees' paper by initially discussing the costs of methodology that utilizes artificial intelligence (AI) to model cognitive processes. Raises three concerns with the paper: insufficient clarification of the meaning of conceptual versus procedural understanding of base-10 subtraction; realism of the learning model; and nonutilization of extant data to test the model. (MDH)
ISSN:0021-8251
1945-2306
DOI:10.2307/749566