Family-Centered Readiness era
Urie Bronfenbrenner's ecological theory anchored the era's emphasis on family-centered readiness by linking children's development to interactions among family, school, and community. Edward Zigler, instrumental in Head Start, institutionalized parental involvement and inclusive early intervention as foundational to kindergarten readiness. David Olds advanced home-visiting models, such as the nurse-family partnership, demonstrating how coaching families at home can improve early social engagement and problem-solving readiness. Betty Hart and Todd Risley highlighted SES-linked differences in language environments and parental input, while James Comer argued for school cultures that actively engage families to foster equitable classroom climates.