Open Educational Resources

A curated collection of teaching materials

Las qochas

Las qochas

by | Nov 25, 2025

Description: Produced in collaboration with Peru’s Climate Change Adaptation Programme (PACC) and the Social Development Cooperation Fund (FONCODES), this educational video explores the ancient technology of water harvesting and storage using qochas, which are...
Place-Names in Mexico-Tenochtitlan

Place-Names in Mexico-Tenochtitlan

by | Dec 5, 2025

Description: The place-names that residents of the Mexica capital of Tenochtitlan (today Mexico City) gave to their city were both descriptive of topography and commemorative of history. Largely effaced from the Spanish historical register, Mexico City’s Nahuatl...