Visang Education Inc. and MetaMetrics, Inc. announced a strategic partnership focused on English language learning innovation and Lexile technology. The Lexile Framework for Reading is an objective approach for measuring readers and texts using a common measurement scale. Readers receive a Lexile measure through assessment linking technology, while text measures are determined using proprietary software that analyzes the complexity of the vocabulary and syntax.

When the Lexile measure of a reader matches the Lexile measure of a text, reading and learning improves. Lexile measures range from below 200L for beginner level readers and texts to 1600L and above for advanced level readers and texts. Lexile measures are prominently featured in the new U.S. Common Core State Standards for English language arts, which have been adopted by 48 of 50 states.