DOI: 10.31219/osf.io/uvteh
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Gabriele Chierchia, Delia Fuhrmann, Lisa Knoll, Blanca Piera Pi-Sunyer, Ashok Sakhardande, Sarah-Jayne Blakemore

Abstract: Existing non-verbal ability tests are typically protected by copyright, preventingthem from being freely adapted or computerized. Working towards an openscience framework, we provide 80 novel, open-access abstract reasoning items,an online implementation, and item-level data from 659 participants agedbetween 11 and 33 years: the Matrix Reasoning Item Bank (“MaRs-IB”). EachMaRs-IB item consists of an incomplete matrix containing abstract shapes.Participants complete matrices by identifying relationships between…

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