3

Coretta Scott King

3

Mercury

3

Martin Luther King, Jr.

3

Team Sports

3

Fjords of the World

4

Maddy's Florida Diary

3

Magnetism

3

The Earth

3

Venus

4

Maddy's Alabama Diary

3

Mars

3

Famous People

4

Maddy's Mississippi Diary

4

Earthquakes

2

The Magical Cruise

2

The Store

2

Basketball