National Geographic Science 3 (Life Science: Explore On Your Own Pathfinder): Piggyback Plants, 8-pack

8 copies of Piggyback Plants (Pathfinder). Discover the amazing world of epipytes. These plants grow without soil. The Explore On Your Own Pioneer and Pathfinder books enable all students to deepen science content knowledge with identical content at two reading levels: Pioneer (grades 2-4) and Pathfinder (grades 4-6). They also provide the opportunity for students to independently apply multiple reading comprehension strategies.