This document provides an overview of graphic organizers and their use with nonfiction texts. Graphic organizers are visual tools that show relationships among topics by organizing information in charts, webs or diagrams. Studies have shown they can improve reading comprehension. When using graphic organizers, teachers should select the appropriate type based on the text structure, provide scaffolding for students, and use them before, during or after reading for maximum benefit. The document outlines different types of graphic organizers suited to different text structures and emphasizes the importance of teacher guidance.