Some pages in Accelerated Reader show both ATOS book levels and Lexile®* measures, but others show only one of these. If teachers want to use Lexile® measures instead of ATOS book levels to set reading range targets and set book level restrictions, they can use the class Lexile® Targets preference to choose "Use Lexile® measures." The preference also affects which levels students in the class will see (except where both levels are shown).
* LEXILE®, the LEXILE® logo and POWERV® are trademarks of MetaMetrics, Inc., and are registered in the United States and abroad. Copyright © 2022 MetaMetrics, Inc. All rights reserved.