Child Care and Early Education Research Connections

Skip to main content

Efficacy of the Nemours BrightStart! early literacy program: Treatment outcomes from a randomized trial with at-risk prekindergartners

Research Findings: This study reports outcomes from a randomized, controlled trial of an emergent literacy intervention for prekindergarten children at-risk for reading failure. Children (N = 2219) in 114 preschools and childcare centers were screened for eligibility in fall. Children who scored at-risk (n = 476) were randomized to fall or spring treatment and received nine weeks of explicit, multisensory, emergent literacy instruction in small groups provided by early literacy interventionists. Trained observers noted high implementation fidelity. Pre-reading skills were assessed before and after intervention for both treatment groups. The spring intervention group served as at-risk controls for children who completed fall intervention. Three-level, linear growth models (time-student-school) were used to estimate treatment effects, found for print awareness, elision, rhyming, and the screener (print and letter knowledge, phonological awareness), replicating previous findings for the screener, rhyming, and print knowledge, and extending them to elision. Significantly accelerated growth in print knowledge, elision, rhyming, and the screener was observed during intervention. Practice or Policy: Results demonstrate benefits of high-quality emergent literacy instruction for children at risk. Growth in skills for both fall and spring treatment groups following this 18-lesson program supports some implementation flexibility among interventionists with delivery constraints during the year. (author abstract)
Resource Type:
Reports & Papers
United States

Related resources include summaries, versions, measures (instruments), or other resources in which the current document plays a part. Research products funded by the Office of Planning, Research, and Evaluation are related to their project records.

- You May Also Like

These resources share similarities with the current selection.

The effects of an undergraduate programme of preschool teaching on preservice teachers' attitudes towards early mathematics education in Turkey: A longitudinal study

Reports & Papers

Early childhood educators working with children who have lesbian, gay, bisexual and transgender parents: What does the literature tell us?

Literature Review

Developing leadership for early childhood professionals through oral inquiry: Strengthening equity through making particulars visible in dilemmas of practice

Reports & Papers

Improving QRISs through the use of existing data: A virtual pilot of the California QRIS

Reports & Papers
Release: 'v1.24.0' | Built: 2023-01-23 14:56:35 EST