4

Landmarks of the United States

4

An Introduction to the History of the United States of America

3

States of Matter

2

Map of the United States of America

4

Chip's Tips on United States

4

History of the United States

3

Canyons of the World

4

Felix's Independence Day

4

Famous Americans: George Washington

4

Early North American Settlers

4

Maddy's Texas Diary

4

Gateway Arch

4

Maddy's New York Diary

4

The American Revolution

4

Maddy's Alabama Diary

4

Maddy's California Diary

4

Maddy's Rhode Island Diary

4

Maddy's South Carolina Diary

4

The Golden Gate Bridge

3

Diwali

4

Maddy's Hawai'i Diary

4

Early Native Americans

4

Maddy's Nevada Diary

4

Maddy's Kentucky Diary

4

Maddy's Tennessee Diary

3

Heat and Temperature

4

Maddy's Nebraska Diary

4

Maddy's Alaska Diary

4

Grade Five Verb Tenses

4

Maddy's New Jersey Diary