Validity Report for Core5 and SBAC Assessment

This research brief evaluates the validity of the Lexia Core5 Reading program as a measure of reading ability, highlighting its strong correlation with the SBAC assessment. The report details performance measures, predictor scores, and benchmark statuses, providing essential insights for educators and stakeholders in literacy programs. With a focus on improving reading proficiency among students, this document serves as a valuable resource for implementing effective instructional strategies.