4

History of Carnival Rides

4

An Introduction to the History of the United States of America

3

All About History

4

History of the United States

4

The Sites & History of Coney Island

3

Juan Ponce de León

4

Maddy's Nevada Diary

3

Constellations

4

Maddy's Louisiana Diary

4

Maddy's Iowa Diary

4

Maddy's Vermont Diary

4

Early Native Americans

3

Saturn

4

Maddy's Washington Diary

3

Ludwig van Beethoven

3

The Universe

3

David Livingstone

4

Chip's Tips on Senegal

4

Maddy's Montana Diary

3

Amerigo Vespucci

4

Maddy's New Mexico Diary

4

Famous Americans: George Washington

4

Jordan & Justine's Weekend Adventures

3

A Capitol Dream

4

Chip's Tips on Equatorial Guinea

3

Vasco da Gama

4

Chip's Tips on Qatar

4

Chip's Tips on Nigeria

4

Maddy's West Virginia Diary

4

Arc de Triomphe, France