A Look Back at Modern History: The 20th Century explores 150 events that happened between 1900 and 1999, including events from sports, history, discoveries and inventions, literature, and independence movements around the world. Each quiz asks students to put events in order chronologically. Whether you use it for a review after students have studied a period, a tool to help students develop research skills, or a starting point for independent study, students will have the chance to discover modern history in a whole new way. Twenty-four pages total. Ages 14-18.