Meets the Common Core State Standards for English Language Arts Vocabulary Acquisition and Use Vocabulary introduced in the context of both nonfiction and fiction reading passages Word list selected according to frequency of appearance on recognized vocabulary lists and grade-level reading materials, applicability to standardized tests, and general usefulness in both oral and written communication Multiple exposures to all new words to help students retain learning Word Study exercises develop strategies for decoding word meanings Shades of Meaning topics feature idioms, metaphors, proverbs, and word choice so students can demonstrate their understanding of word relationships and nuances in word meanings