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.
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Lexia English Logic Model
?Lexia® English Language Development™ is a blended learning instructional program that accelerates language proficiency and mastery of the English language for students in Grades K-6.
Lexia English Research
Recent research on Lexia English shows Promising Evidence of its effectiveness, as described by the federal Every Student Succeeds Act (ESSA).
Georgia Validity Report
Strong correlation between PowerUp completion and GMAS ELA scale scores.
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.
Core5 Helps Accelerate Learning During the Pandemic
Use of Core5 during the pandemic year helped students overcome learning loss and accelerate learning.
Core5 US Annual Report
Report details key highlights about US student usage and progress in Core5 during the 2020-2021 school year.
Accelerating Reading Skills among EL and non-EL Middle Schoolers: An Evaluation of the Lexia PowerUp Literacy Program
PowerUp users outgained controls by nearly 30 points on a fluency test assessing multiple reading skills.
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