Open Educational Resources
A curated collection of teaching materials
Dioses de México
Descripción: In rural Mexico, resistance to modernization reveals the diversity of indigenous peoples and Afro-descendant communities, honoring daily work and preserving cultural identity. A “Lost Atlantis” is explored, where diverse possibilities resist the rapid...
Bofedales en Atacama: saber ancestral para la seguridad hídrica
Description: This video explores the ancient technique of water harvesting and storage employed by the Aymara people of the Atacama Desert to ensure water security. By building canals and ditches, the communities enable water to seep into the soil, storing it for use...
¿Es posible sembrar agua?
Description: This video introduces the water sowing technique, which is used by a coffee grower in Antioquia, Colombia to conserve water sources on his farm. A mixture of sea salt, brown sugar and gravel or river stones stimulates water retention and filtration in the...