In response to No Child Left Behind (NCLB) and state-defined accountability models, state departments of education are required to assess annually students’ proficiencies in reading and mathematics. Most education departments employ customized tests to report student progress in the NCLB grades. In response, many education departments have linked their state tests with The Lexile Framework for Reading and The Quantile Framework for Mathematics to fulfill federal and state mandates for student growth. See the links below for more information.


    Lexile Framework


    Lexile Infographic


    Quantile Framework


    Quantile Framework Continued


    Lexile Book Finder