S1 · E1
15 dk
S1 · E1
15 dk
3-2-1 Classroom Contact·PBS
Tüm bölümler
1 sezon · 30 bölüm
1. sezon
S1 · E2
15 dk
S1 · E2
15 dk
They're Habit Forming: Crystals 2. bölüm
S1 · E3
15 dk
S1 · E3
15 dk
Earth is Change: Erosion 3. bölüm
S1 · E4
15 dk
S1 · E4
15 dk
Remains to be Seen: Fossils 4. bölüm
S1 · E5
15 dk
S1 · E5
15 dk
3-D Sea: Ocean Environments 5. bölüm
S1 · E6
15 dk
S1 · E6
15 dk
Too Hot to Handle: Volcanoes 6. bölüm
S1 · E7
15 dk
S1 · E7
15 dk
Go with the Flow: The Water Cycle 7. bölüm
S1 · E8
15 dk
S1 · E8
15 dk
Eye of the Beholder: Animal Vision 8. bölüm
Stephanie Yu shows to Z Wright a series of unusual cameras that simulate the way animals see.
S1 · E9
15 dk
S1 · E9
15 dk
Living on the Edge: Antarctic Animals 9. bölüm
S1 · E10
15 dk
S1 · E10
15 dk
Life Down Under: Australian Mammals 10. bölüm
S1 · E11
15 dk
S1 · E11
15 dk
The Shocking Truth: Bioelectricity 11. bölüm
S1 · E12
15 dk
S1 · E12
15 dk
The Order of Things: Classification 12. bölüm
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
15 dk
S1 · E13
15 dk
The Inside Story: Digestion 13. bölüm
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
15 dk
S1 · E14
15 dk
Winging It: Flying Animals 14. bölüm
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
15 dk
S1 · E15
15 dk
Eat and be Eaten: Food Chains 15. bölüm
S1 · E16
15 dk
S1 · E16
15 dk
How Do They Know That? Innate & Learned Behavior 16. bölüm
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
15 dk
S1 · E17
15 dk
Living in Groups: Social Behavior 17. bölüm
Starting an ant farm isn't as easy as Stephanie thinks. Includes the bee sequence from 3-2-1 Contact Episode 22.
S1 · E18
15 dk
S1 · E18
15 dk
Learning New Tricks: Training Animals 18. bölüm
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
15 dk
S1 · E19
15 dk
Air is There: Air is Matter 19. bölüm
S1 · E20
15 dk
S1 · E20
15 dk
Getting a Grip: Friction 20. bölüm
S1 · E21
15 dk
S1 · E21
15 dk
More Power to You: Generating Electricity 21. bölüm
S1 · E22
15 dk
S1 · E22
15 dk
Measuring G's: Gravity and Weightlessness 22. bölüm
S1 · E23
15 dk
S1 · E23
15 dk
Living Color: Light and Color 23. bölüm
S1 · E24
15 dk
S1 · E24
15 dk
Play Ball!: Motion and Forces 24. bölüm
S1 · E25
15 dk
S1 · E25
15 dk
Facts of Light: Refraction 25. bölüm
S1 · E26
15 dk
S1 · E26
15 dk
Bubble-ology: Surface Tension 26. bölüm
S1 · E27
15 dk
S1 · E27
15 dk
How Do You Know: Collect the Data 27. bölüm
S1 · E28
15 dk
S1 · E28
15 dk
How Do You Know? Dig It Up! 28. bölüm
S1 · E29
15 dk
S1 · E29
15 dk
How Do You Know? Experiment! 29. bölüm
S1 · E30
15 dk
S1 · E30
15 dk
How Do You Know? Make a Model 30. bölüm
1. sezon: 30 bölüm
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