HISTORYUNBOUND Online Exploration Modules provide a self-directed exploration of history to increase student interest. These modules include over 300 primary source documents in context of the material presented. In addition, these modules include Crititcal Thinking questions making them easy for instructors to assign. HISTORYUNBOUND modules are available online and are accessible by a passcode with a user's guide that can be bundled with any Wadsworth text for or sold separately. A demo website is available at www.history.wadsworth.com.