Article citations 

Tamplain, P., Webster, E. K., Brian, A., & Valentini, N. C. (2020). Assessment of Motor Development in Childhood: Contemporary Issues, Considerations, and Future Directions. Journal of Motor Learning & Development, 8(2), 391–409.

Clark, J. E., & Metcalf, J. S. (2002). The mountain of motor development: A metaphor. In. J. E. Clark & J. H. Humphrey (Eds.), Motor development: Research and reviews, Volume 2 (pp. 163-190). Reston, VA: National Association of Sport and Physical Education

Seefeldt, V. (1980). Developmental motor patterns: Implications for elementary school physical education. Psychology of motor behavior and sport, 36(6), 314-323.

Book chapters 

Bronfenbrenner, U. (2005). Ecological systems theory (1992). In U. Bronfenbrenner (Ed.), Making human beings human: Bioecological perspectives on human development (pp. 106–173). Sage Publications Ltd.

Bronfenbrenner, U. (1995). Developmental ecology through space and time: A future perspective. In P. Moen, G. H. Elder, Jr., & K. Lüscher (Eds.), Examining lives in context: Perspectives on the ecology of human development (pp. 619–647). American Psychological Association. https://doi.org/10.1037/10176-018

Bronfenbrenner, U. (1988). Interacting systems in human development: Research paradigms: Present and future. In N. Bolger, A. Caspi, G. Downey, & M. Moorehouse (Eds.), Persons in context: Developmental processes (pp. 25–49). Cambridge University Press.