2

Sam and Spark go to the Park!

4

Things to Do in Central Park

4

Yellowstone National Park

3

Rosa Parks

2

Spark Gets a Time-Out!

2

Sparkle the World

2

Spark Gets a Time-Out!

2

Sam and Spark go to the Park!

3

Common Traffic Signs

4

Chip's Tips on Ghana

4

Maddy's Kansas Diary

4

Maddy's Washington, D.C. Diary

2

Flint Goes to the Post Office

4

Maddy's Kentucky Diary

4

Maddy's Illinois Diary

4

Maddy's Alaska Diary

4

Maddy's Mississippi Diary

2

Sam Names His Dog!

4

Mount Rushmore

4

America in the 20th Century

4

Chip's Tips on Honduras

4

Maddy's Tennessee Diary

3

Fjords of the World

4

The Sites & History of Coney Island

4

Maddy's California Diary

4

Maddy's New York Diary

4

Maddy's Wyoming Diary

3

Martin Luther King, Jr.

4

Chip's Tips on South Africa

4

History of Carnival Rides