The relationship between children’s indoor loose parts play and cognitive development: a systematic review
Faculty Advisor
Date
2025
Keywords
play, cognitive development, loose parts, loose parts play, LPP, indoor play
Abstract (summary)
Children’s engagement with toys and play materials can contribute to the foundational cognitive processes that drive learning. Loose parts are interactive, open-ended materials originally not designed as toys but can be incorporated into children’s play (e.g., acorns, cardboard, and fabric). Practitioners and researchers widely endorse loose parts for fostering creativity, divergent thinking, and problem-solving skills. Despite these recommendations, research on their specific role in young children’s cognitive development remains limited. This systematic review examines how indoor loose parts play has been studied in relation to young children’s (0–6 years) cognitive development. Following PRISMA guidelines, searches in bibliographic databases and forward and backward citation tracking identified 5721 studies published until December 2024. We identified 25 studies and evaluated the quality and risk of bias. Studies focused on children’s general cognitive outcomes, language development, and specific cognitive subdomains, with many reporting positive associations between children’s play materials and cognitive development. However, five studies found no such associations, and another seven did not address the relationship between play materials and outcomes. Despite methodological variation across studies, our systematic review identified a relationship between play materials similar to loose parts and children’s problem-solving, creativity, academic skills (reading and math), and both convergent and divergent thinking. Notably, only one study explicitly used the term “loose parts.” Our review identified empirical and methodological gaps regarding the relationship between play materials and cognitive development, which can inform future research.
Publication Information
Cankaya, O., Martin, M., & Haugen, D. (2025). The Relationship Between Children’s Indoor Loose Parts Play and Cognitive Development: A Systematic Review. Journal of Intelligence, 13(5), 52. https://doi.org/10.3390/jintelligence13050052
Notes
Item Type
Article
Language
Rights
Attribution (CC BY)
