Yogman, M., Garner, A., Hutchinson, J., Hirsh-Pasek, K., & Golinkoff, R. M.; Committee on Psychosocial Aspects of Child and Family Health; Council on Communications and Media (2018 (online August 20, 2018; September 2018 issue)). Pediatrics (American Academy of Pediatrics), 142(3), e20182058. DOI: 10.1542/peds.2018-2058.
Read the original source →An American Academy of Pediatrics clinical report synthesizing research on developmentally appropriate play with adults and peers, describing play's role in supporting language, thinking, social-emotional skills, and self-regulation in young children.
Supports the general claim that open-ended, adult- or peer-involved play matters at this age -- used to frame why pretend play, building, and cooperative games are reasonable gift directions, without claiming any single product delivers these benefits.
A clinical/policy synthesis report, not a single controlled study -- it establishes the broad developmental role of play in general, not the effect of any particular toy or gift.
Last reviewed September 15, 2026.