Explore the World Nonfiction Level F Set Levels: F/10 – F/9

The Explore the World series provides students with interesting nonfiction content across the four branches of science--life, physical, earth, and social science--helping to aid instruction for the Common Core State Standards. Each title in the series features: • Level-appropriate nonfiction text features • A fold-out page of expanded content • Jacket flaps with an introduction and activities