4

Famous Americans: Benjamin Franklin

3

Anne Frank

2

Frank Wants Help

4

America in the 20th Century

4

Chip's Tips on Oman

4

From the American Revolution to the Civil War

4

Maddy's Wisconsin Diary

4

Maddy's New Hampshire Diary

4

Maddy's Washington Diary

4

History of the United States

4

Chip's Tips on United States

4

An Introduction to the History of the United States of America

4

The American Revolution

4

The White House

3

Inventors and Inventions

4

Money

3

Famous People - Part 1

4

Maddy's Massachusetts Diary

4

Maddy's Idaho Diary

4

Maddy's New York Diary

4

Maddy's Kentucky Diary

4

Maddy's Tennessee Diary

4

U.S.S. Arizona Memorial at Pearl Harbor

4

Lightning

4

Chip's Tips on Canada