Bibliographie de l'équipe CRAC

Article de revue:

ID no. (ISBN etc.): 0737-0008

Clé de citation BibTeX: Fuson1996

Fuson, K. C., & Others. (1996). Levels in conceptualization and solving addition and subtraction compare word problems. Cognition and Instruction, 14(3), pp. 345–371.
Ajoutée par: Sterenn Audo 2008-02-19 16:54:03 Dernièrement modifiée par: Sterenn Audo 2008-02-19 17:12:10

Catégories: Apprentissage mathématiques, Full text, Problèmes additifs, Résolution de problèmes arithmétiques
Descripteurs: Addition; Cognitive Processes; Concept Formation; Elementary School Students; Primary Education; Problem Solving; Subtraction; Word Problems (Mathematics), Linguistic Complexity; Mathematical Thinking
Auteurs: Fuson, Others
Collection: Cognition and Instruction

Nombre de vues: 286
Popularité: 26.09%

Résumé

Analyzed conceptual and linguistic complexities of matching situation word problems. Found a four-level progression in conceptualizing and solving these problems: Relational ("who had more/less" but not "how much more/less"); Language Cue (equalizing or compare language); Understand Matching Situations (difference between two known compared quantities is unknown), and Solve Inconsistent (reversing a relational sentence). (HTH)
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