5/2/2016
Lexia® Core5® Reading Supports Reading Gains for Low-SES Students
PURPOSE: The aim of this study was to determine if use of Core5 as part of blended learning instruction could help improve reading scores in a low SES school with over 80% Hispanic students.
METHOD: For this experimental study, first and second grade classes in a low SES school were randomly assigned to use Core5 during the school year or serve as control classes. At the end of the school year, comparisons were made between Core5 classes and non-Core5 classes in terms of gain scores on the Group Reading Assessment and Diagnostic Evaluation (GRADE).
KEY FINDINGS:
- There were significantly greater overall gains on the GRADE for the Core5 students than non-Core5 students.
- The greatest discrepancy between Core5 and non-Core5 students occurred in the reading comprehension domain.
- A sub-analysis of low performing English Learners who used Core5 revealed the largest reading gains.
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