Bjørnestad, E., Myrvold, T. M., Dalland, C. P., Hølland, S., Andersson-Bakken, E., Håøy, A., Svanes, I. K., & Sundtjønn, T. (2023). Et blikk inn i førsteklasserommet: Lek, læring og vennskap. Delrapport II. Skriftserien.
Blair, C., & Raver, C. C. (2015). School readiness and self-regulation: A developmental psychobiological approach. Annual Review of Psychology, 66, 711–731.
Brekke Stangeland, E. (2017). The impact of language skills and social competence on play behaviour in toddlers. European Early Childhood Education Research Journal, 25(1), 106–121. https://doi.org/10.1080/1350293X.2016.1266224
Fisher, K. R., Hirsh‐Pasek, K., Newcombe, N., & Golinkoff, R. M. (2013). Taking shape: Supporting preschoolers’ acquisition of geometric knowledge through guided play. Child Development, 84(6), 1872–1878.
Haug, P. (2024). Ein elevvennleg kunnskapsskule. Utdanningsnytt. https://www.utdanningsnytt.no/peder-haug-pisa-skole/ein-elevvennleg-kunnskapsskule/392570
Yogman, M., Garner, A., Hutchinson, J., Hirsh-Pasek, K., Golinkoff, R. M., Baum, R., Gambon, T., Lavin, A., Mattson, G., & Wissow, L. (2018). The power of play: A pediatric role in enhancing development in young children. Pediatrics, 142(3).