Curated OER
Reading the World, Then and Now
Students distinguish geographic features using Ptolemy's map of the world.
Curated OER
Of Maps and Worldviews
Students explore Ptolemy's world map as an expression of the Renaissance view of the world.
Curated OER
Columbian Contexts
Students explore geo-political and economic contexts for the European Renaissance journeys of exploration, including those of Columbus, create cartographic symbols, and add those symbols to a print-out of Ptolemy's map.
Curated OER
Finding Latitudes and Longitudes
Pupils analyze Columbus' rationale for sailing west, and find the latitude and longitude of modern and ancient place names.