Episode 1
The main kids try to get all the other kids to help rescue T.J. when Miss Finster punishes him by making him miss recess.
Episode 2
New kid Gus arrives at Third Street Elementary, but has to endure the indignities that a new kid must undergo.
Episode 3
The kids carry out a crucial experiment to see if it's really true that kissing each other is an inevitable part of their future.
Episode 4
The kids stage a protest when Principal Prickly plans to tear down Ol' Rusty to replace it with a new jungle gym.
Episode 5
The Ashleys jinx Gus according to the playground rules so that he can't talk until his friends say his name.
Episode 6
The others try to help out when Mikey wants to be a safety ranger.
Episode 7
The Ashleys try to force Spinelli to be just like them when Spinelli's first name is revealed.
Episode 8
The kids help bring Miss Finster together with Hank the janitor when they find out she has a crush on him.
Episode 9
Bob installs Gus as a substitute king while he has a tonsilectomy, figuring Gus will be easy to control - but Gus turns into a despot instead.
Episode 10
The kids, and Vince himself, come to the awful realization that Vince's once popular older brother Chad has grown up into a geek.
Episode 11
The kids come up with a plan to keep Gretchen from being transferred to Oppenheimer Elementary for the Incredibly Extremely Gifted.
Episode 12
The kids stage an elaborate funeral for the 4th grade class's beloved hamster, wherein they learn about how many lives the hamster has touched.
Episode 13
Vince completely loses his confidence at playing kickball when Ashley Q. beats him in a game.
Episode 14
A weird little boy keeps tagging along behind the kids, apparently causing a streak of bad luck.
Episode 15
Jeffrey, an annoying jerk of a boy, insists that Gretchen will be his girlfriend.
Episode 16
What do the kindergarteners have planned for T.J. when they capture him?
Episode 17
Miss Finster comes up with a new punishment that reduces T.J. to a vegetable.
Episode 18
Randall accuses Spinelli of hitting him with a rock during a dirt clod war so the kids put her on trial.
Episode 19
The kids dream about what the teachers' lounge must be like.
Episode 20
Loneliness compels Randall to want to make friends with the other kids.
Episode 21
The kids grow increasingly frustrated when rain keeps then indoors for recess days on end.
Episode 22
At first only Mikey wants to participate in the Thanksgiving can drive competition against the unbeatable Ashleys. But then the other kids join in to beat the Ashleys.
Episode 23
Principal Prickly needs Mikey to sing the National Anthem at the PTA Spring Fling, but Mikey only sings well in the bathroom. So he brings in a music teacher to bring the Robert Goulet out of Mikey.
Episode 24
The kids deal with a pompous expert on child research who wants to study them as they play.
Episode 25
Spinelli will do anything to keep her parents from attending parents' night and meeting the others.
Episode 26
Spinelli is inspired to form a cult based on the Swinger Girl when she thinks she's seen her swing over the top into another dimension.
