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Overview of Reading Assistant Norms

Over the past four years, half a million students have read in excess of a billion words to Reading Assistant.  This vast pool of usage enables Reading Assistant’s norms to be grounded in huge samples, which allows cutlines and Percentile Rankings (PRs) to reflect the evolution of student mastery in the here and now. Reading Assistant generates norms for Science of Reading (SoR) metrics, Oral Reading Fluency (ORF), and Dyslexia Risk across grades K through 5 for each academic year window, including Fall, Winter, and Spring.

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