SCHOLASTIC Smart Words Reader Earth Science Set

20 Science Vocabulary Words in Every Book! 5 books total- 2 copies of the Volcanoes book. The others are Caves, Earthquakes, and Fossils. Books are in very good condition. They were part of my classroom library and mainly used for guided reading groups to teach non-fiction reading skills to 3rd-5th graders. My last name is on all the books. Smoke free home. Happy poshing!