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Sevim Nuraydin; Johannes Stricker; Michael Schneider – Child Development, 2024
The number line estimation task is frequently used to measure children's numerical magnitude understanding. It is unclear whether the resulting straight, horizontal, left-to-right-oriented estimate patterns indicate task constraints or children's intuitive number--space mapping. Three- to six-year-old children (N = 72, M[subscript age] = 4.89, 56%…
Descriptors: Preschool Children, Numbers, Mathematics Skills, Numeracy