4

Washington Monument

4

Maddy's Washington Diary

2

Washing and Bathing

2

Washing Your Hands

4

Famous Americans: George Washington

4

Maddy's Washington, D.C. Diary

2

Eyes, Mouth, Nose, and Ears

3

Isthmuses of the World

4

Maddy's Idaho Diary

4

Jordan & Justine's Weekend Adventures

2

Taking Care of Your Skin

1

Home Appliances - Pre-K

2

Map of the United States of America

2

Mr. Snot

2

Mr. Snot

3

Martin Luther King, Jr.

4

The American Revolution

4

Maddy's Virginia Diary

4

History of the United States

4

From the American Revolution to the Civil War

4

An Introduction to the History of the United States of America

3

A Capitol Dream

1

Home Appliances

4

The White House

3

Caves of the World

3

Inventors and Inventions

2

US Landmarks

3

Judge

4

Jordan & Justine's Weekend Adventures

3

Christopher Columbus