3-2-1 Classroom Contact

S1 · E1 · 7 фев 1992 г.

Getting to the South Pole: Antarctica Серия 1

S1 · E2 · 24 янв 1992 г.

They're Habit Forming: Crystals Серия 2

S1 · E3 · 17 янв 1991 г.

Earth is Change: Erosion Серия 3

S1 · E4 · 10 янв 1992 г.

Remains to be Seen: Fossils Серия 4

S1 · E5 · 31 янв 1992 г.

3-D Sea: Ocean Environments Серия 5

S1 · E6 · 20 дек 1991 г.

Too Hot to Handle: Volcanoes Серия 6

S1 · E7 · 13 дек 1991 г.

Go with the Flow: The Water Cycle Серия 7

S1 · E8 · 4 окт 1991 г.

Eye of the Beholder: Animal Vision Серия 8

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

S1 · E9 · 22 ноя 1991 г.

Living on the Edge: Antarctic Animals Серия 9

S1 · E10 · 8 ноя 1991 г.

Life Down Under: Australian Mammals Серия 10

S1 · E11 · 15 ноя 1991 г.

The Shocking Truth: Bioelectricity Серия 11

S1 · E12 · 20 сен 1991 г.

The Order of Things: Classification Серия 12

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

S1 · E13 · 1 ноя 1991 г.

The Inside Story: Digestion Серия 13

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.

S1 · E14 · 25 окт 1991 г.

Winging It: Flying Animals Серия 14

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.

S1 · E15 · 6 дек 1991 г.

Eat and be Eaten: Food Chains Серия 15

S1 · E16 · 11 окт 1991 г.

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

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.

S1 · E17 · 18 окт 1991 г.

Living in Groups: Social Behavior Серия 17

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

S1 · E18 · 27 сен 1991 г.

Learning New Tricks: Training Animals Серия 18

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.

S1 · E19 · 28 фев 1992 г.

Air is There: Air is Matter Серия 19

S1 · E20 · 27 мар 1992 г.

Getting a Grip: Friction Серия 20

S1 · E21 · 14 фев 1992 г.

More Power to You: Generating Electricity Серия 21

S1 · E22 · 6 мар 1992 г.

Measuring G's: Gravity and Weightlessness Серия 22

S1 · E23 · 20 мар 1992 г.

Living Color: Light and Color Серия 23

S1 · E24 · 21 фев 1992 г.

Play Ball!: Motion and Forces Серия 24

S1 · E25 · 3 апр 1992 г.

Facts of Light: Refraction Серия 25

S1 · E26 · 13 мар 1992 г.

Bubble-ology: Surface Tension Серия 26

S1 · E27 · 8 мая 1992 г.

How Do You Know: Collect the Data Серия 27

S1 · E28 · 17 апр 1992 г.

How Do You Know? Dig It Up! Серия 28

S1 · E29 · 10 апр 1992 г.

How Do You Know? Experiment! Серия 29

S1 · E30 · 1 мая 1992 г.

How Do You Know? Make a Model Серия 30