American History: A Survey (Brinkley), 13th EditionPrimary Source Investigator (PSI) OnlineIf you are looking to learn more about history, write a paper, or prepare a presentation for your history class -- this is the place! The Primary Source Investigator is also a valuable tool for primary source practice for the Document-Based Essay Question on the AP World History Exam. Visit Primary Source Investigator and explore more than 650 photographs, maps, documents, video and other primary sources. The content is searchable and can be organized by chapter, subject, place and period in history. Use these resources to formulate and defend arguments, further your understanding of the topics discussed in each chapter and save the files to your computer for use in presentations and research papers! |  |
