3-2-1 Classroom Contact - Season 1

1. Getting to the South Pole: Antarctica

Aired: 2/7/1992

2. They're Habit Forming: Crystals

Aired: 1/24/1992

3. Earth is Change: Erosion

Aired: 1/17/1991

4. Remains to be Seen: Fossils

Aired: 1/10/1992

5. 3-D Sea: Ocean Environments

Aired: 1/31/1992

6. Too Hot to Handle: Volcanoes

Aired: 12/20/1991

7. Go with the Flow: The Water Cycle

Aired: 12/13/1991

8. Eye of the Beholder: Animal Vision

Aired: 10/4/1991

Stephanie Yu shows to Z Wright a series of unusual cameras that simulate the way animals see.

9. Living on the Edge: Antarctic Animals

Aired: 11/22/1991

10. Life Down Under: Australian Mammals

Aired: 11/8/1991

11. The Shocking Truth: Bioelectricity

Aired: 11/15/1991

12. The Order of Things: Classification

Aired: 9/20/1991

Both Stephanie Yu and Z Wright challenge each other with classification quizzes. Features the ""feather detective"" sequence from 3-2-1 Contact Episode 144.

13. The Inside Story: Digestion

Aired: 11/1/1991

Stephanie demonstrates the digestive process by dissolving three food items in various solutions. Features the ""lost"" sequence from 3-2-1 Contact Episode 164, in which a group of kids examine a pig's digestive system.

14. Winging It: Flying Animals

Aired: 10/25/1991

Stephanie shows how different wings suit different animals. Features the ""Different Wings for Different Things"" and ""Raptor Rehab"" sequences from 3-2-1 Contact Episode 76.

15. Eat and be Eaten: Food Chains

Aired: 12/6/1991

16. How Do They Know That? Innate & Learned Behavior

Aired: 10/11/1991

Stephanie sees a mouse learn its way through a maze. It proves that there is a lot more behavioral traits an animal must learn than one would think. Features the orangutan rehabilitation sequence from 3-2-1 Contact episode called Tropics: Endangered Animals.

17. Living in Groups: Social Behavior

Aired: 10/18/1991

Starting an ant farm isn't as easy as Stephanie thinks. Includes the bee sequence from 3-2-1 Contact Episode 22.

18. Learning New Tricks: Training Animals

Aired: 9/27/1991

Stephanie shows that there is more to animal behavior. Humans can teach animals to do many things. Features the monkey-training sequence from 3-2-1 Contact Episode 83.

19. Air is There: Air is Matter

Aired: 2/28/1992

20. Getting a Grip: Friction

Aired: 3/27/1992

21. More Power to You: Generating Electricity

Aired: 2/14/1992

22. Measuring G's: Gravity and Weightlessness

Aired: 3/6/1992

23. Living Color: Light and Color

Aired: 3/20/1992

24. Play Ball!: Motion and Forces

Aired: 2/21/1992

25. Facts of Light: Refraction

Aired: 4/3/1992

26. Bubble-ology: Surface Tension

Aired: 3/13/1992

27. How Do You Know: Collect the Data

Aired: 5/8/1992

28. How Do You Know? Dig It Up!

Aired: 4/17/1992

29. How Do You Know? Experiment!

Aired: 4/10/1992

30. How Do You Know? Make a Model

Aired: 5/1/1992