From photosynthesis to prehistoric animals, rain forests to recycling---you'll unearth a wealth of engaging visual references in this easy-to-use volume. The 296 picture cards, diagrams, and activity sheets are organized by disciplines (life science, space, environment). Features a 13-page graphic organizer section with Venn diagrams, writing webs, outline forms, and more. Grades 1 to 6. 304 perforated reproducible pages, from Evan-Moor.