This study investigates the relationships between preschool quality and children's learning and development from fall to spring of 1 school year through the analysis of child- and program-level data from approximately 70,000 children, ranging in age from 4.5 to 5.5 years old, in 1,700 Quality Counts California (QCC) rated preschool programs, the…

The National Institute for Early Education Research (NIEER) conducted a landscape evaluation of early childhood programs in Indiana (IN) between the spring of 2021 and the summer of 2022. Commissioned by Early Learning Indiana (ELI), this study provides Indiana programs and policymakers with research-based information on the quality of a sample of…

The "State-Funded Preschool in the Last Frontier: Alaska's Pre-Elementary Grant Program" study examined the implementation of Pre-Elementary Grant (PEG) programs in Alaska, the characteristics of PEG districts and the students served, and the student outcomes related to participating in state-funded preschool, including participating in…

Head Start is an essential part of the programs and funding streams that provide early care and education (ECE) services to young children in the U.S. Head Start focuses on supporting children and families with low incomes, but also contributes to the broader effort to expand access to high quality ECE for all young children. Programs and…

The Houston Independent School District (HISD) currently offers free, full-day prekindergarten programs to all eligible students within the district's attendance boundaries. This evaluation compares the academic achievement of third-grade students who were previously enrolled in HISD prekindergarten programs during the 2011-2012 school year to…

The Success By 6® (SB6) initiative is designed to support early care and education centers in improving and sustaining quality in Pennsylvania's Keystone STARS Quality Rating and Improvement System (QRIS). The SB6 evaluation report examines implementation and outcomes. The findings have implications for SB6 continous quality improvement process…

This report focuses on the results of the second year of this longitudinal study--the 2014-2015 Georgia's Pre-K Program Evaluation. The purpose of this evaluation study was to examine initial longitudinal outcomes related to school readiness for children and the quality of their classrooms from pre-k through kindergarten. The primary evaluation…

The Houston Independent School District (HISD) has provided prekindergarten classes for Houston area four-year old students since the 1985-1986 academic year. The focus of the program has been beginning literacy and oral language development that support individual needs as well as the language and cultural backgrounds of children. The central…

Houston Independent School District (HISD) has provided prekindergarten classes for Houston area four-year old students since the 1985-1986 academic year. The focus of the program is on lifelong learning to enhance the physical, emotional, and social wellbeing of the whole child and provide the foundational skills required for career and college…

The North Carolina Pre-Kindergarten Program (NC Pre-K) is a state-funded initiative for at-risk 4-year-olds, designed to provide a high quality, classroom-based educational program during the year prior to kindergarten entry. Children are eligible for NC Pre-K based on age, family income (at or below 75% of state median income), and other risk…

There is strong consensus in California and in the country around the notions of equal opportunity for all children, and giving kids a chance of having it better than their parents. The reality in California is that most families lack the means and resources to provide their children with the basic building blocks of a productive life in the 21st…

The longitudinal study of the 2005-06 preschool in Wake County Public School System (WCPSS) found short-term gains during the preschool year, but limited impact by kindergarten and no average impact by the end of 3rd grade on achievement, retention rates, special education placements, or attendance. Small sample sizes limit conclusions that can be…

This report addresses the following four questions by reporting on the impacts of Head Start on children and families during the children's preschool, kindergarten, and 1st grade years: (1) What difference does Head Start make to key outcomes of development and learning (and in particular, the multiple domains of school readiness) for low-income…

Project Early Kindergarten (PEK) aims to improve the school-readiness of Saint Paul children and help close the achievement gap through offering high-quality educational experiences for preschool children. This report comes at the conclusion of the sixth year of PEK. Following an initial planning year (2004-05), PEK has served children through the…

This is the full report, and a separate research brief also was published. Austin Independent School District (AISD) served 5,450 pre-K students in 2009-2010. Approximately 70% of sampled English-speaking pre-K students and 74% of sampled Spanish-speaking pre-K students had faster than the expected growth rate on an assessment of receptive…