Discovery Education
Discovery Education: Africa Its People and Places
A very comprehensive lesson plan that helps prepare students for a trip to Africa taking into consideration climate, customs, geography, and language.
PBS
Pbs: Journey to Planet Earth: On the Brink
A part of the PBS series "Journey to Planet Earth," this section examines "how severe environmental problems can lead to political crises and increased hostilities around the world." Includes video clips and educational resources.
Khan Academy
Khan Academy: World History: Unit: 600 1450 Regional & Interregional Interaction
The World History unit is from Khan Academy. The years 600 to 1450 are included. The Byzantine Empire, European Middle Ages, origins of Islam, spread of Islam, Great Schism, Crusades, Mongols, Song China, Medieval Japan, Maya Empire,...
Other
Serengeti National Park
The beautiful, official site for the Serengeti National Park provides extensive information about the Serengeti ecosystem, physical features, wildlife, and taking a safari through the region. As an added bonus, learn some Swahili.