Data and analysis of behavioral and fNIRS data on arithmetic across the lifespan

Artemenko, Christina; Avcil, Mine

Research Data Code

Data and analysis of behavioral and fNIRS data on arithmetic across the lifespan

Author(s) / Creator(s)

Artemenko, Christina

Avcil, Mine

Abstract / Description

Arithmetic skills are learnt in school and used up to old age. The question is whether the underlying processes of arithmetic change across the lifespan. This registered report (https://doi.org/10.1371/journal.pone.0256232) used functional near-infrared spectroscopy (fNIRS) in addition to behavioral measures (RT/ACC) to study the carry effect in two-digit addition and the borrow effect in two-digit subtraction in children (grade 3-4), younger adults (18-35 years) and older adults (above 60 years). Furthermore, processing speed, working memory, intelligence and math anxiety were assessed.

Keyword(s)

lifespan development aging arithmetic processing carry effect borrow effect fNIRS

Persistent Identifier

https://doi.org/10.23668/psycharchives.21611

Date of first publication

2026-01-27

Publisher

PsychArchives

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life-neuro_data_neuro_betas_peak6.csv

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Author(s) / Creator(s)

Artemenko, Christina
Author(s) / Creator(s)

Avcil, Mine
PsychArchives acquisition timestamp

2026-01-29T08:49:37Z
Made available on

2026-01-29T08:49:37Z
Date of first publication

2026-01-27
Abstract / Description

Arithmetic skills are learnt in school and used up to old age. The question is whether the underlying processes of arithmetic change across the lifespan. This registered report (https://doi.org/10.1371/journal.pone.0256232) used functional near-infrared spectroscopy (fNIRS) in addition to behavioral measures (RT/ACC) to study the carry effect in two-digit addition and the borrow effect in two-digit subtraction in children (grade 3-4), younger adults (18-35 years) and older adults (above 60 years). Furthermore, processing speed, working memory, intelligence and math anxiety were assessed.

en
Review status

unknown
Sponsorship

This research project was funded by the German Research Foundation (DFG, grant number: 468460838, AR 1500/1-1) and by the Institutional Strategy of the University of Tuebingen (Deutsche Forschungsgemeinschaft, ZUK 63).
Table of contents

The zip-folder structure is explained in the METADATA.md file.
Persistent Identifier

https://hdl.handle.net/20.500.12034/16994
Persistent Identifier

https://doi.org/10.23668/psycharchives.21611
Language of content

eng
Language of content

deu
Publisher

PsychArchives
Keyword(s)

lifespan development
Keyword(s)

aging
Keyword(s)

arithmetic processing
Keyword(s)

carry effect
Keyword(s)

borrow effect
Keyword(s)

fNIRS
Dewey Decimal Classification number(s)

150
Title

Data and analysis of behavioral and fNIRS data on arithmetic across the lifespan

en
DRO type

researchData
DRO type

code