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Direct linkLi, Weilin; Farkas, George; Duncan, Greg J.; Burchinal, Margaret R.; Vandell, Deborah Lowe – Developmental Psychology, 2013
The effects of high- versus low-quality child care during 2 developmental periods (infant-toddlerhood and preschool) were examined using data from the National Institute of Child Health and Human Development Study of Early Child Care. Propensity score matching was used to account for differences in families who used different combinations of child…
Descriptors: Child Care, Educational Quality, Child Development, Infants
Download full textBoller, Kimberly; Del Grosso, Patricia; Blair, Randall; Jolly, Yumiko; Fortson, Ken; Paulsell, Diane; Lundquist, Eric; Hallgren, Kristin; Kovac, Martha – Mathematica Policy Research, Inc., 2010
In 2006, the Bill & Melinda Gates Foundation launched the Early Learning Initiative (ELI) to improve the school readiness of Washington State's children through three main strategies: (1) development of high-quality, community-wide early learning initiatives in two communities; (2) enhancement of statewide systems that support early…
Descriptors: School Readiness, Field Tests, Child Care, Program Evaluation
