Validation of an Early Numeracy Screener for First Graders

Anita Lopez-Pedersen, Riikka Mononen, Johan Korhonen, Pirjo Aunio, Monica Melby-Lervåg

Tutkimustuotos: ArtikkelijulkaisuArtikkeliTieteellinenvertaisarvioitu

Abstrakti

This study investigated the psychometric properties of the Early Numeracy Screener. The Early Numeracy Screener is a teacher-administered, paper-and-pencil test measuring counting skills, numerical relational skills, and basic arithmetic skills. Three hundred and sixty-six first graders took the Early Numeracy Screener at the beginning of the school year. Confirmatory factor analysis was conducted in order to examine whether the screening tool was identified as a one-factor model or a three-factor model. The confirmatory factor analysis found evidence for the three-factor model, establishing construct validity. Evidence for criterion-related validity was found in crosstabulation and correlation with the national test measuring overall mathematics performance taken towards the end of the school year. The Early Numeracy Screener may serve as an indicator of young children's performance in early numeracy. The brevity and ease of use of the Early Numeracy Screener make it suitable for classroom instructional settings.

Alkuperäiskielienglanti
LehtiScandinavian Journal of Educational Research
Vuosikerta65
Numero3
Sivut404-424
Sivumäärä21
ISSN0031-3831
DOI - pysyväislinkit
TilaJulkaistu - 16 huhtik. 2021
OKM-julkaisutyyppiA1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä, vertaisarvioitu

Tieteenalat

  • 516 Kasvatustieteet

Siteeraa tätä