4

Steppe

3

Coral Reefs of the World

4

An Introduction to the History of the United States of America

4

America in the 20th Century

2

My Five Senses

2

Treeless Plains! Steppe

4

Tundra

3

Life Cycle of a Frog

2

Seasons

2

Who Lives in the Snow?

2

Dolch Sight Words Grade 2 (Level 1)

2

Winter

2

Snow and Ice! Polar

3

Body Systems

4

Patsy and Paul at Uluru in Australia

3

Doctor

4

Patsy and Paul at the Pyramids in Egypt

2

Frozen Ground! Tundra

3

Senses

2

Evergreen Forests! Taiga

4

Daniel's Day at the Thanksgiving Parade