3

Genghis Khan

4

Early Native Americans

4

Maddy's Connecticut Diary

4

Maddy's Kansas Diary

4

The Australian Aboriginal People

4

Maddy's Nevada Diary

4

Serengeti, Tanzania

4

Maddy's Montana Diary

3

Sacagawea

4

Maddy's Missouri Diary

2

Hot and Wet! Tropical Rainforest

4

Maddy's New Hampshire Diary

4

Victoria Falls, Zimbabwe/Zambia

4

Maddy's South Carolina Diary

4

Chip's Tips on Russia

3

Daniel Boone

4

The Pygmy People

4

Maddy's Colorado Diary

4

Chip's Tips on Laos

4

Chip's Tips on Kenya

4

Maddy's Arizona Diary

4

Maddy's Utah Diary

4

Maddy's Tennessee Diary

4

Maddy's Indiana Diary

4

Maddy's Rhode Island Diary

4

Tropical Rainforest

4

Petra, Jordan

4

Maddy's Kentucky Diary

4

Maddy's Texas Diary

4

Maddy's Virginia Diary