An interactive timeline and mapping tool that allows users to "lock" a specific year and visualize simultaneous, often contradictory, global shifts discussed in the text—such as the Industrial Revolution in Britain occurring alongside political revolutions in France or colonial expansion in Africa. Key Functionalities
Villares emphasizes that modern history is about understanding rather than just dates. This feature moves away from passive reading and puts the student in the "driver’s seat," allowing them to analyze how a rural village in the 1700s evolved into the digital societies of the 21st century. EL MUNDO CONTEMPORANEO: DEL SIGLO XIX AL XXI
Based on the book's focus on shifting borders, this feature would use interactive maps to show how territories transformed instantly—for example, the collapse of empires after the Great War (1914–1918) as detailed in Chapter 8.
Users can toggle between the "Long 19th Century" (focusing on liberal revolutions and industrialization) and the "Short 20th Century" (focusing on global conflicts, the Cold War, and globalization).