3

Coretta Scott King

2

Basketball

3

Magnetism

2

The Store

4

Earthquakes

3

Team Sports

3

Mars

3

Martin Luther King, Jr.

3

The Earth

4

Maddy's Florida Diary

3

Fjords of the World

3

Mercury

4

Maddy's Alabama Diary

4

Maddy's Mississippi Diary

2

The Magical Cruise

3

Venus