Sketches Square One comprised short sketches that introduced and applied concepts in mathematics such as counting,
combinatorics,
simple fractions,
estimation,
probability, and
geometry. The sketches featured regular characters and were mainly parodies of pop culture icons, popular television commercials or popular television shows. Sketches were presented in various formats, including
music videos featuring a particular subject in mathematics and taught the subject through song (e.g.,
Roman numerals,
obtuse and
acute angles, percentages, negative numbers, etc.) or comedic sketches (e.g.,
General Mathpital, a parody of
General Hospital; ''Nobody's Inn
, a parody of Fawlty Towers; Late Afternoon with David Numberman
, a parody of Late Night with David Letterman, I Love Lupy
, a parody of I Love Lucy, The Phoneymooners
, a parody of The Honeymooners; etc.). "Patterns", a polka about patterns that can be detected in daily life, was performed by "Weird Al" Yankovic. Since Yankovic did not write this song, it is unavailable on any of his records, though bootleg versions have circulated. The Judds appeared on Square One Television'' many times, as they performed various songs.
Mathcourt was a regular segment that parodied television shows of the day set in courtrooms, presided by Judge Sandra Day O'Crater (played by Cynthia Darlow), who showed zero tolerance for unacceptable behavior from the audiences (and the announcer, with the judge sometimes not knowing who it was), frequently telling the gallery she'd have them do time or punish them in another extreme way if they didn't shut up and stop the interruptions (she even threatened to have them all hanged on one occasion). In all cases, a
district attorney was prosecuting a
defendant for a math crime the defendant did not commit. The judge was sometimes quick to issue a verdict, but in the end always ruled the defendant innocent after the defendant was able to prove it, leaving the district attorney very embarrassed.
Mathman was a regular segment as a
parody of
Pac-Man. The skit helped viewers learn to recognize common mistakes while solving math problems, such as forgetting to carry a digit, or making errors with negative numbers. A blue tornado character named "Mr. Glitch", a parody of the Ghosts, was Mathman's enemy and would eat him if he got the wrong answers. ''Pauline's Perilous Pyramid'' was another sketch that spoofed arcade games. The heroine Pauline would jump around a pyramid similar to the one used in the game
Q*bert. Each square had either a positive or negative number on it. Her objective was to get to the very top of the pyramid, keeping the total of the squares she landed on between 25 and -25.
Backstage with Blackstone featured math-related magic tricks and performances by
Harry Blackstone, Jr. Each segment involved two cast members at a time (either Larry Cedar and Cynthia Darlow, Cris Franco and Luisa Leschin or Arthur Howard and Beverly Mickins;
Reg E. Cathey portrayed Blackstone's assistant). After performing a trick, Blackstone explained how the trick worked. Other animated segments included
The Further Adventures of Zook & Alison; and
Fax Headful, a parody of
Max Headroom.
Game shows Several segments featured child contestants competing to win prizes. • ''But Who's Adding?/But Who's Multiplying?'': the show's first original game, hosted by Larry Cedar. Two players captured spaces on a gameboard by adding or multiplying two digits at a time, trying to be the first to complete a row/column/diagonal of three squares in their assigned color. • ''But Who's Counting?'': hosted by Monty Carlo (played by Arthur Howard), with Reg E. Cathey as announcer. Two pairs of players (mainly Cynthia Darlow and Cris Franco vs. Larry Cedar and Luisa Leschin, except for one episode in which real kids were the contestants; season 1)/two players (seasons 3-4) (played by the cast members) tried to make the smallest/largest five-digit number possible (seasons 1 and 3), smallest/largest pair of fractions in season 4, placing one digit at a time as it was spun on a carnival wheel. Also in season 1, Beverly Mickins played assistant Amber Jeannette. •
Piece of the Pie (Introduced in season 2, lasted until season 4): a
survey-based game similar to
Family Feud, using
pie charts and teaching percentages. The game was hosted by Cris Franco in seasons 2 and 3, (with Arthur Howard as co-host in season 2) who was replaced by Beverly Mickins in season 4. The set was designed like a hole-in-the-wall pie shop for Season 2, and in Seasons 3 and 4, it was designed like a diner. •
Close Call: a game about estimation, using "how many beans are in this big jar"-type of questions, and bearing a similarity to
The Price Is Right. Arthur Howard was the original host, replaced at the beginning of Season 4 by Luisa Leschin (who was co-host the previous season). Leschin's co-host was Reg E. Cathey. The game was originally played as a direct-knockout tournament; it was later changed to a game played for points. •
Triple Play: players spun wheels to choose two digits, then had to add/multiply them in order to match numbers on the gameboard, trying to complete a triangle. The game was hosted by Cynthia Darlow, and only lasted one season (Season 2). •
Square One Squares: a
tic-tac-toe game similar to
Hollywood Squares and
To Tell the Truth. The game was later replaced by
Square One Challenge, which was played for points, but kept the correct/bluffing elements of Hollywood Squares and To Tell the Truth. Both were hosted by Larry Cedar. All game shows featured Reg E. Cathey as announcer, except for ''But Who's Adding/But Who's Multiplying?'', which had Cynthia Darlow announcing. Season 5 did not feature any game show segments. == Episodes ==