Framework for the Social Determinants of Early Child Development (2010)The Total Environment Assessment Model for Early Child Development was developed for the World Health Organization’s Commission on the Social Determinants of Health to highlight the environments and experiences that influence ECD.1 TEAM-ECD builds on the bio-ecological model,2 developmental psychology,3 the concept of “biological embedding,”4 the social determinants of health,5,6 research regarding social relations in human society,7 and political economy.8 It features interacting and interdependent spheres of influence that are instrumental for ECD: the individual, family and dwelling, residential and relational communities, programs and services, regional, national and global environments, and civil society.