Evidence map›Paper›PMID 34148228›Full record

ArticleThe British journal of educational psychology2021

Learning a new geometric concept: The role of working memory and of domain-specific abilities.

Carlotta Rivella, Cesare Cornoldi, Sara Caviola, David Giofrè

Abstract read
In one paragraph

Article in The British journal of educational psychology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
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  4. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Carlotta RivellaDepartment of Educational Sciences, University of Genoa, Italy.ORCID https://orcid.org/0000-0003-4469-4182
Cesare CornoldiDepartment of General Psychology, University of Padua, Italy.ORCID https://orcid.org/0000-0003-0861-0519
Sara CaviolaDepartment of Developmental and Social Psychology, University of Padua, Italy.ORCID https://orcid.org/0000-0002-4556-3179
David GiofrèDepartment of Educational Sciences, University of Genoa, Italy.ORCID https://orcid.org/0000-0002-1992-6271

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It has been suggested that not only domain-specific factors but also working memory (WM) may play a crucial role in mathematical learning included Geometry, but the issue has not been deeply explored. In the present study, we examined the role of domain-specific factors and of verbal versus visuospatial WM on geometric learning of a new geometrical figure (trapezoid), never presented previously by the teachers participating to the study, after a lecture also involving manipulatives. Results on 105 children in their Year 4 indicated that not only some domain-specific components (geometric declarative knowledge and calculation) but also visuospatial working memory had a significant specific impact on the ability of solving geometric problems requiring to calculate the perimeter and the area of the new figure. On the contrary, verbal WM and geometrical mental imagery did not offer a specific contribution. These findings could have important educational implications, stressing the importance of taking into account the main different aspects supporting the acquisition of geometry.

Indexed as

LearningMemory, Short-TermChildHumansMathematicsProblem Solvingfourth gradersgeometrical learninggeometrymanipulativesworking memory

Identifiers

PMID34148228
PMCPMC9290594

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.