3-2-1 Contact_
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.
Network
PBS
Episodes
223
Updated Feb 16, 2026
WHERE TO WATCH
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Overview
3-2-1 Contact has 7 seasons with 223 episodes spanning 1980-1988.
Year context
3-2-1 Contact first aired 46 years ago in 1980.
SEASONS (7 seasons, 223 episodes)
SEASON 1
SEASON 2
SEASON 3
SEASON 4
SEASON 5
SEASON 6
SEASON 7
SERIES INFO
7
Seasons
223
Episodes
Ended
Status
NETWORKS (1)
PBS
DETAILS
FREQUENTLY ASKED QUESTIONS
What is 3-2-1 Contact about?
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.
How many seasons does 3-2-1 Contact have?
3-2-1 Contact has 7 seasons with 223 episodes total.
What is the rating of 3-2-1 Contact?
3-2-1 Contact has a rating of 6.7 out of 10 based on 11 votes on TMDB.
Is 3-2-1 Contact still running?
3-2-1 Contact has ended. The final episode aired on .