The British Museum
The British Museum: Indus Valley
This interactive site offers students an online glossary, as well as a game of matching pieces of pottery, spending the day with the maker's son, and exploring the ancient city of Mohenjo-daro.
Lin and Don Donn
Lin and Don Donn: Lessons: Aztec
These lesson plans and ideas are designed to teach students about Aztec Indians who ruled much of present-day Mexico before the arrival of the Spanish.