3-2-1 Contact

3-2-1 Contact (1980-1988)

★ 6.9 (12) 7 Seasons 223 Episodes Ended

3-2-1 Contact is an American science educational television show that aired on PBS from 1980 to 1988, and an adjoining children's magazine. The show, a production of the Children's Television Workshop, teaches scientific principles and their applications. Dr. Edward G. Atkins, who was responsible for much of the scientific content of the show, felt that the TV program wouldn't replace a classroom but would open the viewers to ask questions about the scientific purpose of things.

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Noisy/Quiet: Production & Processing of Sound
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E01 30m

Noisy/Quiet: Production & Processing of Sound

1980-01-14
Noisy/Quiet: The Ear
E02 30m

Noisy/Quiet: The Ear

1980-01-15
E03 30m

Noisy/Quiet: How People & Animals Use Sound

1980-01-16
E04 30m

Noisy/Quiet: Music

1980-01-17
E05 30m

Noisy/Quiet: Range of Vibration

1980-01-18
E06 30m

Forces and Motion

1980-03-24
E07 30m

Forces and Fields

1980-03-25
E08 30m

Forces: Buoyancy and Gravity

1980-03-26
E09 30m

Forces and Machines

1980-03-27
E10 30m

Forces: A Spectacle of Forces

1980-03-28
E11 30m

Growth/Decay: Sex and Seeds

1980-03-10
E12 30m

Growth/Decay: Human Growth

1980-03-11
E13 30m

Growth/Decay: Decay

1980-03-12
E14 30m

Growth/Decay: Human Cultures/Land Forms

1980-03-13
E15 30m

Growth/Decay: Cycles Upon Cycles

1980-03-14
E16 30m

Fast/Slow: Speed Up, Slow Down

1980-01-28
E17 30m

Fast/Slow: Rhythms of Nature

1980-01-29
Fast/Slow: Lifetimes
E18 30m

Fast/Slow: Lifetimes

1980-01-30
E19 30m

Fast/Slow: Speed and Racing

1980-02-07
E20 30m

Fast/Slow: Time and Time Again

1980-02-01
E21 30m

Communication: Human Communication

1980-03-17
E22 30m

Communication: Animal Communication

1980-03-18
E23 30m

Communication: Machinery of Communication

1980-03-19
E24 30m

Communication with Other Species

1980-03-20
E25 30m

Communication: Feedback

1980-03-21
E26 30m

Food/Fuel: Animal Food

1980-02-04
E27 30m

Food/Fuel: Human Food

1980-02-05
E28 30m

Food/Fuel: Growing and Processing Food

1980-02-06
E29 30m

Food/Fuel: Fueling Machines

1980-02-07
E30 30m

Food/Fuel: The Sun Makes Everything Go

1980-02-08
E31 30m

Hot/Cold: People's Temperatures

1980-01-21
E32 30m

Hot/Cold: Animal and Plant Adaptations

1980-01-22
E33 30m

Hot/Cold: How Hot or Cold Can It Get?

1980-01-23
E34 30m

Hot/Cold: Heat and Work

1980-01-24
E35 30m

Hot/Cold: Temperatures on Earth/In Space

1980-01-25
E36 30m

Light/Dark: The Sun

1980-02-18
E38 30m

Light/Dark: Electromagnetic Spectrum

1980-02-20
E39 30m

Light/Dark: The Eye

1980-02-21
E40 30m

Light/Dark: Light Sources

1980-02-22
E41 30m

Near/Far: Seeing Isn't Always Believing

1980-03-03
E42 30m

Near/Far: Mapping and Navigating Near Home

1980-03-04
E43 30m

Near/Far: Mapping and Navigating Over Earth

1980-03-05
E44 30m

Near/Far: Space Travel

1980-03-06
E45 30m

Near/Far: Knowing Where You Are

1980-03-07
E46 30m

Order/Disorder: Regular Patterns

1980-03-31
E47 30m

Order/Disorder: The Body – An Ordered System

1980-04-01
Order/Disorder: Social Order
E48 30m

Order/Disorder: Social Order

1980-04-02
E49 30m

Order/Disorder: Disordered

1980-04-03
E50 30m

Order/Disorder: Sum of Its Parts

1980-04-04
E51 30m

Surfaces: Protection

1980-04-07
E52 30m

Surfaces: Shapes and Functions at the Surface

1980-04-08
E53 30m

Surfaces: Surface Tension and Bubbles

1980-04-09
E54 30m

Surfaces: Surface of the Earth

1980-04-10
E55 30m

Surfaces: The Atmosphere

1980-04-11
E56 30m

Big/Small: Animal Sizes/Scaling

1980-02-25
E57 30m

Big/Small: Animal Habitats

1980-02-26
E58 30m

Big/Small: Dinoaurs

1980-02-27
E59 30m

Big/Small: Volume & Efficiency

1980-02-28
E60 30m

Big/Small: How Big is Big?

1980-02-29
E61 30m

Crowded/Uncrowded: Human Crowding

1980-02-11
E62 30m

Crowded/Uncrowded: Optimum Populations in Nature

1980-02-12
E63 30m

Crowded/Uncrowded: Contrasts in Densities of Materials

1980-02-13
E64 30m

Crowded/Uncrowded: Down Among the Atoms (Liquids & Solids)

1980-02-14
E65 30m

Crowded/Uncrowded: Human Survival/Controlling Densities

1980-02-15

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