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Zellman, Gail L.; Karoly, Lynn A. – RAND Corporation, 2012
Many studies have shown that higher-quality early care and education (ECE) predicts positive developmental gains for the children who experience it. However, much ECE in the United States is not of sufficiently high quality to produce these benefits. Quality rating and improvement systems (QRISs) attempt to improve practice and care quality in ECE…
Descriptors: Child Care, Preschool Children, Outcomes of Education, Outcome Measures