Mostrar el registro sencillo del ítem
Generalization Process by Second Grade Students
dc.contributor.author | Torres González, María Dolores | |
dc.contributor.author | Moreno Verdejo, Antonio Javier | |
dc.contributor.author | Cañadas Santiago, María Consuelo | |
dc.date.accessioned | 2021-05-14T08:04:22Z | |
dc.date.available | 2021-05-14T08:04:22Z | |
dc.date.issued | 2021 | |
dc.identifier.citation | Torres, M.D.; Moreno, A.; Cañadas, M.C. Generalization Process by Second Grade Students. Mathematics 2021, 9, 1109. https:// doi.org/10.3390/math9101109 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10481/68518 | |
dc.description.abstract | This study is part of a broader study on algebraic reasoning in elementary education. The research objective of the present survey, namely to describe generalization among second grade (7- to 8-year-old) students, was pursued through semi-structured interviews with six children in connection with a contextualized generalization task involving the function y = x + 3. Particular attention was paid to the structures recognized and the type of generalization expressed by these students as they reasoned. In all six, we observed three phases of inductive reasoning: (a) abductive, (b) inductive and (c) generalization. The students correctly recognized the structure at least once during the interview and expressed generalization in three ways. | es_ES |
dc.description.sponsorship | Spanish National Research Agency (AEI) | es_ES |
dc.description.sponsorship | European Fund for Regional Development (FEDER) | es_ES |
dc.description.sponsorship | Government of Spain - BES-2017-080124 | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | MDPI | es_ES |
dc.rights | Atribución 3.0 España | * |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ | * |
dc.subject | Algebraic thinking | es_ES |
dc.subject | Functional thinking | es_ES |
dc.subject | Generalization | es_ES |
dc.subject | Inductive reasoning | es_ES |
dc.title | Generalization Process by Second Grade Students | es_ES |
dc.type | journal article | es_ES |
dc.rights.accessRights | open access | es_ES |
dc.identifier.doi | 10.3390/math9101109 |