Lexia PowerUp Literacy Correlational Research

Lexia® PowerUp Literacy® provides literacy intervention for students in grades 6–12. PowerUp is designed to address gaps in basic literacy skills and build higher-order analytical abilities to accelerate learning. 

As a blended learning program, PowerUp integrates online activities with teacher-directed, offline materials targeted to the needs of individual students. Lexia® is dedicated to conducting research to demonstrate the effectiveness of its programs. This Correlational Research document summarizes 20 reports produced by Lexia Research demonstrating how program measures in PowerUp correlate with test scores obtained on well-known interim and summative tests of reading ability. 

The reports are based on data collected from schools and districts across more than 10 states and include more than 45,000 students. The correlations shown in these reports establish PowerUp’s program measures as a valid form of classroom assessment. This document offers solid evidence of the effectiveness of PowerUp in serving middle and high school students across the country. 

Download a copy to see how well PowerUp’s program measures correlate with outcomes on each of the nine interim and summative tests.