4

Crabs

3

Passover

4

Famous Americans: Benjamin Franklin

4

Chip's Tips on Honduras

3

Martin Luther King, Jr.

4

Deciduous Forest

3

Coastal Plains of the World

4

Maddy's Vermont Diary

4

Maddy's New Jersey Diary

2

Keeping Your Feet Clean

2

Mr. Snot

4

Chip's Tips on Seychelles

4

Hurricanes

4

Chip's Tips on Australia

4

The Pygmy People

3

Comets

4

The Australian Aboriginal People

3

Magnetism

4

Earthquakes

4

Chip's Tips on The Dominican Republic

2

Keeping Your Body Clean

4

Chip's Tips on Qatar

4

Musical Instruments

4

Maddy's South Dakota Diary

3

Meteorites, Meteoroids, and Meteors

4

Maddy's Massachusetts Diary

3

St. Patrick's Day

2

Flint Goes to the Doctor's Office

3

The Sun

3

A Capitol Dream