4

Early North American Settlers

4

Maddy's Virginia Diary

3

Easter

3

Christopher Columbus

4

Maddy's Delaware Diary

4

Niagara Falls

4

Maddy's Kentucky Diary

4

Maddy's Colorado Diary

3

Juan Ponce de León

4

Maddy's North Carolina Diary

3

Isthmuses of the World

4

Maddy's Missouri Diary

4

Maddy's Washington Diary

3

Archipelagos of the World

4

Maddy's Florida Diary

3

Bays of the World

4

Maddy's Utah Diary

2

Country Flags - North & Central America

4

Maddy's Tennessee Diary

4

Maddy's West Virginia Diary

4

Amphibians

4

Maddy's Kansas Diary

3

Straits of the World

4

Chip's Tips on United States

3

Mardi Gras

3

Thanksgiving Day

4

Maddy's Pennsylvania Diary

4

Maddy's Mississippi Diary

4

Maddy's Ohio Diary

4

Maddy's New Jersey Diary