View Spread Learning About Urban Growth in America with Graphic Organizers Graphic Organizers in Science and Social Studies RL Grades 4-5 IL Grades 4-6 Details: Product type: Paperback Book 6-Pack ISBN: 978-1-4042-5048-2 Author: Linda Wirkner Copyright: 2006 Reading Level: Grades 4-5 Interest Level: Grades 4-6 Lexile: 1080L Dimensions: 10" x 8" Paperback Book — $9.25 / $7.90 6-Pack — $55.50 / $47.40