4

Famous Americans: Abraham Lincoln

4

Famous Americans: Thomas Jefferson

4

Famous Americans: Benjamin Franklin

4

Early Native Americans

4

Famous Americans: George Washington

2

Thanksgiving Day

3

Kwanzaa

2

The Store

4

Maddy's Idaho Diary

4

Maddy's Kansas Diary

4

America in the 20th Century

4

Maddy's Louisiana Diary

4

Maddy's Washington Diary

3

Canyons of the World

4

Maddy's Utah Diary

4

Maddy's Oregon Diary

4

Maddy's Alaska Diary

4

Maddy's North Carolina Diary

4

Maddy's Ohio Diary

4

Maddy's New York Diary

3

Coastal Plains of the World

4

Maddy's Tennessee Diary

4

Chip's Tips on United States

4

Maddy's North Dakota Diary

4

Maddy's Mississippi Diary

4

An Introduction to the History of the United States of America

4

History of the United States

4

Maddy's Georgia Diary

4

Maddy's Kentucky Diary

4

Maddy's Nevada Diary