Analysis of 2022 and 2023 Osun State basic education certificate examination mathematics items using item response theory: Implications for large scale assessment

Oluwaseyi Aina Gbolade Opesemowo, Kehinde Olufunke Opatunji, Temitope Babatimehin, Titilope Rachael Opesemowo

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Source: Crossref

Published: Jun 1, 2026

DOI: 10.1016/j.ssaho.2025.102381

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