Robustness of semantic encoding effects in a transfer task for multiple strategies arithmetic problems
Catégorie
Conference Proceedings
Auteurs
Gros, H., Thibaut, J.P., Sander, E.
Année
2015
Titre
Robustness of semantic encoding effects in a transfer task for multiple strategies arithmetic problems
Journal / Livre / Conférence
Proceedings of the 37th Annual Meeting of the Cognitive Science Society
Résumé
The nature of the quantities involved in arithmetic problems promotes semantic encodings that affect the strategy chosen to solve them (Gamo, Sander, & Richard, 2010). Such encoding effects might prevent positive transfer to problems sharing the same formal mathematical structure (Bassok, Wu, & Olseth, 1995). In this study with 5th and 6th graders, we investigated the conditions promoting positive and negative transfer in arithmetic problems that could be solved with two distinct strategies. We showed that basic training do not overcome the initial impact of semantic encodings, and we provided evidence that a poor semantic encoding of the training problems leads to transfer errors. This suggests the existence of ontological restrictions on the representation mechanisms involved in word arithmetic problem solving.
Mots-clés
arithmetic problem solving; analogical transfer; semantic structures; semantic alignment; semantic encoding; strategy choice