When studying modern history many students choose to go deeper and expand their study of this critical time period over two years. TRISMS provides the ability to purchase Age of Revolution as an individual semester for those wishing to spend a year on each time period. Spread your study of this vital time period (1930-2005) over an entire year by using each unit for one month. Includes manual with all required literature selections (excluding novels), answer key (teacher book),student pack/test pack and Dover American House for use with the architecture questionnaires.