The resource traces the origin of racial and ethnic classifications.

The resource offers ready-to-use learning activities and innovative digital tools made by and for history educators across Europe.

The resource uses original footage and oral history to document the collapse of the Yuan dynasty, rise of the Chinese Republic, and the strife following the death of Sun Yixian.

The resource includes an informational essay on the Terror and 75 primary sources.

The resource is a short video that examines the end of Brazil’s first republic and “coffee-with-milk” politics.

The resource offers two activities that can be used to study the revolt that nearly toppled the Qing Dynasty.

The resource features 3D visualizations and present day images of a fortified trading post used for the transatlantic slave trade.

The resource is a long teaching module that engages students in primary source-driven lessons on this overlooked topic; until recently, slave studies rarely discussed children’s experiences in the trans-Atlantic slave trade.

The resource is a World History Commons long teaching module which includes an informational essay, lesson plans, twelve primary source documents, activities, discussion questions, and a document-based essay that engages with the sources.

The resource offers videos, interactive media galleries, and “inquiry kits” with primary source documents.