This graphic is a tool that can be used for placing students based on age, CCSS, CEFR, VIPKid level, Lexile score, Pioneer Valley Books GRL (same as RAZ), DRA Developmental Reading Assessment Level, ATOS Accelerated Reader Level, Grade Level, and China's National Public Education System Knowledge. There are multiple textbooks included in this chart, including TOEFL, Cambridge English, Oxford English Discover/Everybody Up/Let's Go!/Phonics World, eFuture Grammar, Wonders, Wonderskills, Flip the C