ESSA Tier 2 Research
ESSA Evidence-Based Intervention: Study Island in Elementary Schools
Executive Summary
Full Report
![WEBD 35 007 Study Island Quasi Exp Executive Summary](https://cdn.edmentum.com/assets/hero/tfs/overview/_hero/113573/WEBD-35-007-Study-Island-Quasi-Exp-Executive-Summary.webp)
Edmentum performed a quasi-experimental study of the effectiveness of our Study Island online learning platform on student growth during the 2016-17 school year. These results indicate that Study Island is an effective, evidence-based intervention. Specifically, the study has been verified to meet all criteria to qualify Study Island as meeting the ESSA requirements of an “evidence-based” intervention.