Tutorial text is strictly exam-related and flows with minimal interruption. Key Concepts are the only "notes" set apart from the text by special formatting. This series is designed to be used either with or without outside instruction. Study aids begin with the Chapter Opener which readies the reader for learning. To help the reader fully understand the topic, visual cues are used liberally throughout the book- 1) Diagrams put concepts into a visual form that aids comprehension and memorization, and 2) Figures confirm readers understanding of procedures. The most important aspect of exam preparation is memorization. This series facilitates memorization through repetition, summary and practice. Quick Study bonus booklet aids retention before, during and after each chapter is read. Chapter summaries reiterate important points and help readers draw conclusions about what they have learned. Chapter opener questions are repeated at chapters end with the answers. Practice test questions with explanation of both correct and incorrect answers follow each Chapter. A Self-Assessment test/answer key helps the reader gauge his learning progress. The answer key to the Self-Assessment test also lists the chapters where the topic of each question is discussed, to give the reader direction for review. Also provides additional information, such as addresses for on-line help and supplemental sample tests, testing locations, test-taking tips and strategies, and emotional preparation.