4

Early Native Americans

4

Maddy's Alaska Diary

3

Houses from around the World

4

Maddy's Kansas Diary

4

Maddy's Florida Diary

4

Maddy's Arizona Diary

3

Do Your Part

2

These Hands

4

Maddy's Mississippi Diary

4

Maddy's Utah Diary

4

Maddy's Delaware Diary

4

Maddy's Colorado Diary

4

An Introduction to the History of the United States of America

4

Maddy's South Carolina Diary

4

Maddy's Tennessee Diary

4

Grand Canyon

2

Thanksgiving Day

4

Maddy's Nevada Diary

4

Maddy's Indiana Diary

4

Maddy's Nebraska Diary

4

Maddy's North Dakota Diary

4

Maddy's Idaho Diary

4

Chip's Tips on United States

3

Sacagawea

4

Maddy's Arkansas Diary

4

Maddy's Connecticut Diary

4

Maddy's Massachusetts Diary

4

The Hmong People

4

Maddy's Washington Diary

4

History of the United States