Keep your skills sharp with educational software Software is sent to you in a graphic sleeve US History CD-ROM covers American history from the earliest settlement of North America through the Internet revolution of the late 20th and early 21st centuries Each curriculum-based lesson is correlated to national standards for US history System requirements: Windows 95/98/Me/XP/VISTA Features: More than 100 standards-based lessons More than 250 interactive quiz questions 20 skill-building animations More than 500 terms in a searchable database More than 500 exercises and activities for the lessons Featured Lessons: Colonization and settlement Revolution and the New Nation The Civil War and reconstruction The Industrial Revolution World War 1 The Great Depression World War II