Original Prompt• Objective: Explain how technology and geographic knowledge supported exploration.
• Warm-up: Identify possible uses of a compass, astrolabe, caravel, and portolan map.
• Direct instruction: Navigation tools, mapmaking, winds, ocean currents, and maritime technology.
• Student activities: Map-reading exercise and navigation simulation.
• Sources: Period maps, diagrams of navigation tools, ship illustrations.
• Discussion prompt: How did technology change the risks and possibilities of explorati...
This resource covers the technological advancements in navigation that facilitated maritime exploration. It discusses the various tools used by sailors, including the compass, astrolabe, caravel, and portolan maps, detailing their functions and benefits. The compass provides a reliable direction, the astrolabe helps in finding latitude, the caravel's design enhances agility and speed for exploration, and portolan maps offer detailed insights into coastal navigation. The document also addresses the importance of understanding global winds and currents for successful voyages, comparing risks before and after the adoption of these technologies. Interactive exercises are included for map reading and navigation simulation to engage learners in understanding the practical applications of these tools and the impact on exploration.