4

The Space Needle

3

Nurse

4

Chip's Tips on Brazil

4

Chip's Tips on Australia

4

Chip's Tips on Papua New Guinea

3

Bus Driver

4

Chip's Tips on Mauritius

4

Chip's Tips on Mexico

4

Maddy's Washington Diary

2

The Magic of Photosynthesis

4

Chip's Tips on Namibia

3

Librarian

3

Teacher

4

Chip's Tips on Finland

4

Chip's Tips on Laos

4

Chip's Tips on Ghana

3

Dave Learns to Save

4

Chip's Tips on Yemen

4

Chip's Tips on Kenya

4

Chip's Tips on Libya

4

Chip's Tips on Canada

4

Chip's Tips on Chile

3

Meet Kyle!

3

Judge

4

Chip's Tips on India

4

Chip's Tips on Jamaica

3

Pilot

4

Chip's Tips on Russia

4

Chip's Tips on Madagascar

4

Yellowstone National Park