The Role of Domain-General and Domain-Specific Skills in the Identification of Arithmetic Strategies

Abstract: Individuals solve arithmetic problems in different ways and the strategies they choose are indicators of advanced competencies such as adaptivity and flexibility, and predict mathematical achievement. Understanding the factors that encourage or hinder the selection of different strategies is therefore important for helping individuals to succeed in mathematics. Our research contributed to this goal by investigating the skills required for selecting the associativity shortcut-strategy, where problems such as ‘16 + 38 – 35’ are solved by performing the subtraction (38 – 35 = 3) before the addition (3 + 16 = 19). In a well-powered, pre-registered study, adults completed two tasks that involved ‘a + b – c’ problems, and we recorded a) whether and b) when, they identified the shortcut. They also completed tasks that measured domain-specific skills (calculation skill and understanding of the order of operations) and domain-general skills (working memory, inhibition and switching). Of all.... https://jnc.psychopen.eu/index.php/jnc/article/view/7459

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
The Role of Domain-General and Domain-Specific Skills in the Identification of Arithmetic Strategies ; volume:8 ; number:3 ; day:16 ; month:11 ; year:2022
Journal of numerical cognition ; 8, Heft 3 (16.11.2022)

Creator
Eaves, Joanne
Attridge, Nina
Gilmore, Camilla

DOI
10.5964/jnc.7459
URN
urn:nbn:de:101:1-2022121004113373798736
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:31 AM CEST

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Associated

  • Eaves, Joanne
  • Attridge, Nina
  • Gilmore, Camilla

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