Overview
During the 2022–2023 school year, Greenville County Schools in Greenville, SC implemented the Reading Horizons Discovery® curriculum with 1,524 students across 57 kindergarten classrooms.
Statistically significant moderate effects of implementation level were identified for the FastBridge Early Reading Composite Score (d = .22), Decodable Words (d = .25), and Letter Sounds (d = .21).
Outcome
Meets ESSA Evidence Tier 3 – Promising Results
Third-Party Research Partner:
Learn Platform
Instruction Type:
Tier 1 (Whole Class)
Program:
Reading Horizons Discovery®
