Resources for Literacy Learning
Get the latest research, insights, and thought leadership from Lexia’s literacy experts, and learn more about how we help develop critical literacy skills for a wide variety of educational environments.
To ensure improved student learning and educator outcomes, we hold ourselves to a higher standard of efficacy. Why?
PowerUp US Annual Report
The research speaks for itself: the percentage of students working with fidelity on advanced skills in all three strands of Lexia® PowerUp Literacy® grew from 1% at the start of the year to 45% by the end. Read more about how Lexia PowerUp Literacy supported struggling readers in 2021-2022.
PowerUp US Annual Charter School Report
See how charter school students used Lexia® PowerUp Literacy® in the 2021-2022 school year.
PowerUp and Renaissance Star Reading Validity Report
End-of-year performance in PowerUp was significantly correlated with scores on Star Reading.
Georgia PowerUp GMAS Validity Report 2020-21
This is a state validity report between PowerUp and GMAS ELA.
Arkansas PowerUp ACT Aspire Validity Report 2020-21
This is a state validity report between PowerUp and ACT Aspire ELA.
Efficacy of the Lexia® PowerUp Literacy® Program: State Test Score Improvements for Struggling and Non-Proficient Readers
PowerUp users gained on average more than 20 percentile points more than non-users on their end-of-year state assessment.
Supporting Struggling and Non-Proficient Middle School Readers with the Lexia® PowerUp Literacy® Program
Struggling and non-proficient readers who used PowerUp significantly outperformed controls on a standardized reading test.