In the next episode, Marc crafts a pizza while sharing fascinating facts about calories, as children on Staten Island learn valuable lessons about nutrition. Meanwhile, Lisa's rugged lumberjack cousin drops by the workshop, demonstrating the "horizontal chop" technique. The episode...
1. Noisy/Quiet: Production and Processing of Sound
Aired: Jan 13, 1980The next episode of 3-2-1 Contact debuts with a four-minute film showcasing t...
Aired: Jan 14, 1980Lisa visits the New York School for the Deaf to learn about the impact of lou...
Aired: Jan 16, 1980The next episode showcases a fusion of jazz virtuosity as Dizzy Gillespie tak...
11. Growth/Decay: Sex and Seeds
Aired: Mar 9, 1980The next episode of the show will feature Marc exploring a farm to learn abou...
12. Growth/Decay: Human Growth
Aired: Mar 10, 1980The next episode features Lisa visiting a hospital to help a premature baby, ...
16. Fast/Slow: Speed Up, Slow Down
Aired: Jan 27, 1980A surprise birthday party is thrown for Marc, with Trini and Lisa organizing ...
19. Fast/Slow: Speed and Racing
Aired: Feb 6, 1980Trini gets a boost of motivation for Field Day thanks to Marc and Lisa, who h...
21. Communication: Human Communication
Aired: Mar 16, 1980Trini embarks on a solo desert survival adventure after running out of gas, f...
23. Communication: Machinery of Communication
Aired: Mar 18, 1980Trini's rescue from the desert takes a dramatic turn as the iconic Goodyear B...
24. Communication: With Other Species
Aired: Mar 19, 1980A team at the University of Tennessee pioneers a groundbreaking research proj...
Aired: Feb 3, 1980Chaos ensues in Trini's workshop as an unexpected pet wolf arrives, while Lis...
Aired: Feb 4, 1980In the next episode, Marc crafts a pizza while sharing fascinating facts abou...
28. Food/Fuel: Growing and Processing Food
Aired: Feb 5, 1980The Bloodhound Gang delves deeper into "The Case of Mr. Q, Part Two", trackin...
29. Food/Fuel: Fueling Machines
Aired: Feb 6, 1980The next episode explores the concept of true fuel, tracing its roots back to...
30. Food/Fuel: The Sun Makes Everything Go
Aired: Feb 7, 1980A trip down memory lane revisits iconic episodes, featuring a stop at gasohol...
31. Hot/Cold: People's Temperatures
Aired: Jan 20, 1980In the next episode, Trini embarks on a chilling adventure, while Marc strugg...
32. Hot/Cold: Animal and Plant Adaptations
Aired: Jan 21, 1980Next episode, we delve into the astonishing adaptability of plants and animal...
Aired: Jan 23, 1980Lisa's chilly demeanor begins to thaw as she reflects on her exhilarating adv...
Aired: Feb 20, 1980The next episode marks Trini's birthday with a festive piñata, alongside a he...
Aired: Mar 5, 1980The team travels to Houston to examine the space shuttle's operations and sim...
49. Order/Disorder: Disordered
Aired: Apr 2, 1980Marc, Lisa, and Trini face challenges in coordinating their efforts, but ulti...
54. Surfaces: Surface of the Earth
Aired: Apr 9, 1980In the next episode, a geologist visits the workshop to examine a variety of ...
55. Forces: A Spectacle of Forces
Aired: Apr 10, 198061. Crowded/Uncrowded: Human Crowding
Aired: Feb 10, 1980In the next episode, a guest expert delves into the fascinating topic of huma...
Seasons: 7
Current Status: Ended
Network: PBS
Production Country: United States
Genres:Family
