Included at no additional charge with every new copy of the textbook, this great resource, written by textbook author Wayne Weiten, helps you prepare for lectures, organize class notes, and review content for exams. Each chapter's Concept Chart offers a full-color overview--a detailed visual map of key ideas found in the chapter. These color-coded, hierarchically-organized charts create snapshots of the chapters that should enable you to quickly see the relationships among ideas and sections.