2

Hot and Wet! Tropical Rainforest

2

The Magic of Photosynthesis

2

Hot and Dry! Desert

4

Maddy's New Jersey Diary

3

Valleys of the World

4

Burj Al Arab, United Arab Emirates

4

Savanna

4

The American Revolution

4

Chip's Tips on New Zealand

4

Parts of a Plant

3

Heat and Temperature

4

Maddy's Arkansas Diary

4

Father's Road Trip

4

Chip's Tips on Canada

4

Chip's Tips on Rwanda

4

Maddy's West Virginia Diary

1

My First Book of Things That Go

4

Chip's Tips on Russia

3

Individual Sports

2

An Author's Haunted Story

4

Jordan & Justine's Weekend Adventures

4

Grade Four Vocabulary & Word Relationships

4

Maddy's Wyoming Diary

4

Chip's Tips on United States

4

How they work? - Planes

1

Occupations

4

Maddy's Oregon Diary

2

My Five Senses

3

Construction Worker

4

Mount Fuji, Japan