Primary Source Investigator (McGraw-Hill)

After the success of the Primary Source Investigator (PSI) CD-ROM, Historicus, Inc. launched, in 2005, the redesigned, updated, web-based Primary Source Investigator Version 3.0. Version 3.0 offers a wide variety of tools to facilitate student engagement with primary sources, including: an interactive atlas, interactive glossary and quiz modules, and research guides with related books, websites, movies, and events. In 2006, the PSI won a Horizon Interactive Gold Award.  Included in the United States History editions are eleven of the popular mini-documentaries from our original Primary Source Investigator, along with the new mini-documentary “Tulsa Race Riot of 1921,” which explores the causes and repercussions of one of the deadliest race-related conflicts in U.S. history. Eight more PSI titles were released in 2007, 2008, and 2009 — proof of the popularity and expandability of this valuable educational learning tool. Visit the site at psi.mcgraw-hill.com and tell us what you think!