Mental Subtraction in High- and Lower Skilled Arithmetic Problem Solvers: Verbal Report versus Operand-Recognition Paradigms
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| Title: | Mental Subtraction in High- and Lower Skilled Arithmetic Problem Solvers: Verbal Report versus Operand-Recognition Paradigms |
|---|---|
| Language: | English |
| Authors: | Thevenot, Catherine, Castel, Caroline, Fanget, Muriel, Fayol, Michel |
| Source: | Journal of Experimental Psychology: Learning, Memory, and Cognition. Sep 2010 36(5):1242-1255. |
| Availability: | American Psychological Association. Journals Department, 750 First Street NE, Washington, DC 20002-4242. Tel: 800-374-2721; Tel: 202-336-5510; Fax: 202-336-5502; e-mail: order@apa.org; Web site: http://www.apa.org/publications |
| Peer Reviewed: | Y |
| Page Count: | 14 |
| Publication Date: | 2010 |
| Document Type: | Journal Articles Reports - Research |
| Education Level: | Higher Education |
| Descriptors: | Models, Learning Strategies, Problem Solving, Long Term Memory, Subtraction, Adults, Undergraduate Students, Universities, Foreign Countries |
| Geographic Terms: | Sweden |
| DOI: | 10.1037/a0020447 |
| ISSN: | 0278-7393 |
| Abstract: | The authors used the operand-recognition paradigm (C. Thevenot, M. Fanget, & M. Fayol, 2007) in order to study the strategies used by adults to solve subtraction problems. This paradigm capitalizes on the fact that algorithmic procedures degrade the memory traces of the operands. Therefore, greater difficulty in recognizing them is expected when calculations have been solved by reconstructive strategies rather than by retrieval of number facts from long-term memory. The present results suggest that low- and high-skilled individuals differ in their strategy when they solve problems involving minuends from 11 to 18. Whereas high-skilled individuals retrieve the results of such subtractions from long-term memory, lower skilled individuals have to resort to reconstructive strategies. Moreover, the authors directly confront the results obtained with the operand-recognition paradigm and those obtained with the more classical method of verbal report collection and show clearly that this second method of investigation fails to reveal this differential pattern. The rationale behind the operand-recognition paradigm is then discussed. (Contains 2 tables, 5 figures, and 2 footnotes.) |
| Abstractor: | As Provided |
| Number of References: | 38 |
| Entry Date: | 2010 |
| Accession Number: | EJ896339 |
| Database: | ERIC |
| FullText | Text: Availability: 0 |
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| Header | DbId: eric DbLabel: ERIC An: EJ896339 AccessLevel: 3 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=eric&AN=EJ896339 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1037/a0020447 Languages: – Text: English PhysicalDescription: Pagination: PageCount: 14 StartPage: 1242 Subjects: – SubjectFull: Models Type: general – SubjectFull: Learning Strategies Type: general – SubjectFull: Problem Solving Type: general – SubjectFull: Long Term Memory Type: general – SubjectFull: Subtraction Type: general – SubjectFull: Adults Type: general – SubjectFull: Undergraduate Students Type: general – SubjectFull: Universities Type: general – SubjectFull: Foreign Countries Type: general – SubjectFull: Sweden Type: general Titles: – TitleFull: Mental Subtraction in High- and Lower Skilled Arithmetic Problem Solvers: Verbal Report versus Operand-Recognition Paradigms Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Thevenot, Catherine – PersonEntity: Name: NameFull: Castel, Caroline – PersonEntity: Name: NameFull: Fanget, Muriel – PersonEntity: Name: NameFull: Fayol, Michel IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 09 Type: published Y: 2010 Identifiers: – Type: issn-print Value: 0278-7393 Numbering: – Type: volume Value: 36 – Type: issue Value: 5 Titles: – TitleFull: Journal of Experimental Psychology: Learning, Memory, and Cognition Type: main |
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