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The role of cognitive processes, foundational math skill, and calculation accuracy and fluency in word-problem solving versus prealgebraic knowledge.
Fuchs, Lynn S; Gilbert, Jennifer K; Powell, Sarah R; Cirino, Paul T; Fuchs, Douglas; Hamlett, Carol L; Seethaler, Pamela M; Tolar, Tammy D.
Afiliación
  • Fuchs LS; Department of Special Education, Vanderbilt University.
  • Gilbert JK; Department of Special Education, Vanderbilt University.
  • Powell SR; Department of Special Education, University of Texas at Austin.
  • Cirino PT; Department of Psychology, University of Houston.
  • Fuchs D; Department of Special Education, Vanderbilt University.
  • Hamlett CL; Department of Special Education, Vanderbilt University.
  • Seethaler PM; Department of Special Education, Vanderbilt University.
  • Tolar TD; Department of Psychological Health and Learning Sciences, University of Houston.
Dev Psychol ; 52(12): 2085-2098, 2016 12.
Article en En | MEDLINE | ID: mdl-27786534
The purpose of this study was to examine child-level pathways in development of prealgebraic knowledge versus word-problem solving, while evaluating the contribution of calculation accuracy and fluency as mediators of foundational skills/processes. Children (n = 962; mean 7.60 years) were assessed on general cognitive processes and early calculation, word-problem, and number knowledge at start of Grade 2; calculation accuracy and calculation fluency at end of Grade 2; and prealgebraic knowledge and word-problem solving at end of Grade 4. Important similarities in pathways were identified, but path analysis also indicated that language comprehension is more critical for later word-problem solving than prealgebraic knowledge. We conclude that pathways in development of these forms of 4th-grade mathematics performance are more alike than different, but demonstrate the need to fine-tune instruction for strands of the mathematics curriculum in ways that address individual students' foundational mathematics skills or cognitive processes. (PsycINFO Database Record
Asunto(s)

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Solución de Problemas / Conducta Verbal / Cognición / Conceptos Matemáticos / Lenguaje / Memoria Límite: Child / Female / Humans / Male Idioma: En Revista: Dev Psychol Año: 2016 Tipo del documento: Article Pais de publicación: Estados Unidos

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Solución de Problemas / Conducta Verbal / Cognición / Conceptos Matemáticos / Lenguaje / Memoria Límite: Child / Female / Humans / Male Idioma: En Revista: Dev Psychol Año: 2016 Tipo del documento: Article Pais de publicación: Estados Unidos