John Irish, an experienced U.S. History teacher, has developed this workbook to focus on the historical thinking skills that high school students in the AP® U.S. History course must master in order to perform well on the exam. Nine types of graphic organizers help students hone the skills essential for success in the course, including cause and effect, chronological reasoning, compare and contrast, contextualization, continuity and change over time, defining the period, historical argument, and turning points. AP® is a trademark registered and/or owned by the College Board, which was not involved in the production of, and does not endorse, this product. . CLICK HERE TO START DOWNLOAD