
Computers: Coding Computers & Paper Airplanes
Special | 3m 42sVideo has Closed Captions
Can you learn to code by making a paper airplane?
The coding or application tells a computer program how to function. At its heart, coding is just problem solving, and you’re never too young to learn to code. Join in on a coding class.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
Science Trek is a local public television program presented by IdahoPTV
Major Funding by the Laura Moore Cunningham Foundation and the Idaho National Laboratory. Additional Funding by Sparklight, the Friends of Idaho Public Television and the Corporation for Public Broadcasting.

Computers: Coding Computers & Paper Airplanes
Special | 3m 42sVideo has Closed Captions
The coding or application tells a computer program how to function. At its heart, coding is just problem solving, and you’re never too young to learn to code. Join in on a coding class.
Problems playing video? | Closed Captioning Feedback
How to Watch Science Trek
Science Trek is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.
More from This Collection
Robotics: Can A Dinosaur Be A Robot?
Video has Closed Captions
Some robots are built just for fun. (4m 35s)
Dams: Spillways and Parachuting Beavers
Video has Closed Captions
Why would scientists drop beavers from a place to create dams? (5m 18s)
Dams: Arrowrock Dam: Inside and Out
Video has Closed Captions
Tour one of the world’s tallest dams, Arrowrock. (5m 21s)
Nuclear Energy: Nuclear Energy Basics
Video has Closed Captions
Learn more about nuclear energy. (6m 48s)
Video has Closed Captions
Where was the first light bulb lit by nuclear energy? Tour EBR1 to find out. (6m 38s)
Video has Closed Captions
Find out more about how computers work in this Science Trek episode. (28m 48s)
Video has Closed Captions
Television changed our lives, but how does the picture get to our screen? (28m 47s)
Video has Closed Captions
Learn more about the science behind robots in this month’s Science Trek. (28m 47s)
Video has Closed Captions
Find out how simple machines makes work easier on this Science Trek. (28m 49s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipVideo has Closed Captions
Clip: Special | 1m 4s | How many Google searches are made each year? (1m 4s)
Computers: Do you Speak Computer?
Video has Closed Captions
Clip: Special | 1m 4s | Why do computers need to talk to each other? (1m 4s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorship- Science and Nature
Explore scientific discoveries on television's most acclaimed science documentary series.
- Science and Nature
Capturing the splendor of the natural world, from the African plains to the Antarctic ice.
Support for PBS provided by:
Science Trek is a local public television program presented by IdahoPTV
Major Funding by the Laura Moore Cunningham Foundation and the Idaho National Laboratory. Additional Funding by Sparklight, the Friends of Idaho Public Television and the Corporation for Public Broadcasting.