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Yelitza Freitas; Beatriz Guiomar; Sofia Gonçalves; Ricardo Pinto; Elisabete Pinto; Virgílio Rato; Fernando Martins – Educational Process: International Journal, 2025
Background/purpose: This article aims to analyze the use of serious games from the Hypatiamat Platform to promote mental arithmetic in a first-grade primary school class in an Exploratory Teaching environment. Materials/methods: This study is mixed, interpretative, and action-research in design. It quantitatively analyses the students' Level of…
Descriptors: Grade 1, Elementary School Students, Elementary School Mathematics, Mathematics Instruction

Peer reviewed
