2

Animals that live in water-Easy Reader Part 1

2

The Wonderful World of Water

1

Animals that live in water

2

Brave at the Water Park

2

Animals that live in water-Easy Reader Part 2

2

Water Everywhere! Aquatic

1

Fruits

3

The Earth

2

The Magical Cruise

2

Flint Goes to the Doctor's Office

2

The Day at the Bay

3

Caves of the World

4

History of Carnival Rides

4

Chip's Tips on Ghana

4

Patsy and Paul at Uluru in Australia

3

Gulfs of the World

4

Maddy's Oklahoma Diary

4

Maddy's New Hampshire Diary

3

Rivers of the World

3

Canyons of the World

3

Chasing Rainbows

3

Mars

4

Maddy's New Jersey Diary

3

Bays of the World

3

Sinkholes of the World

3

Coastal Plains of the World

2

Taking Care of Your Skin

4

Maddy's Minnesota Diary

4

Niagara Falls

3

Heat and Temperature