Episode - 7G02\\
First Aired - 1/14/1990

Bart cheats on an intelligence test by swapping papers with class nerd Martin Prince, and soon finds himself transferred to an elementary school for genius kids, who don't see Bart as one of them, while Homer does otherwise and bonds with him.

!!This episode contains examples of:
* AccidentalMisnaming: Marcia Wallace's credit is misspelled "Marsha Wallace" in the original airdate.
* AnimationBump: The only reason that the show stayed on the air past the [[TroubledProduction disastrous production]] of "[[Recap/TheSimpsonsS1E13SomeEnchantedEvening Some Enchanted Evening]]" was that this episode's animation was closer to and more consistently in the style that the show runners were going for: cartoonish designs with consistent anatomy, [[LimitedAnimation animated economically]].
* AtTheOperaTonight: Marge takes the family out to see a production of ''Carmen'' in Russian.
* CantTieHisTie: Homer teaches Bart how to put on a necktie by presenting his clip-on: "The hook goes over the top, and these things go in there!"
* CatchPhrase: Marks the first use of Bart's "Eat my shorts!"
* ComicallyMissingThePoint: When Dr. Pryor reads Bart's confession:
--> '''Dr. Pryor''': You know... you misspelled "confession".
* ImagineSpot: Bart has one while working on a math problem on the intelligence test.
* IWillShowYouX: When Bart tries explaining what a "kwyjibo" is:
-->'''Bart:''' Kwyjibo. Uh... ''[looks at Homer]'' a big, dumb, balding North American ape. With no chin.\\
'''Marge:''' And a short temper.\\
'''Homer:''' I'll show you a big, dumb, balding ape! ''[chases Bart]''
* JustForPun and GeniusBonus: A calculus expression has the answer r^2dr, which the teacher uses to come up with the phrase r-squared dr (or r-d-r-r), which sounds like ''har de har har,'' which sounds a bit like laughter. The other kids think it's funny, though.
* LiteralMetaphor: When Bart is caught with red spray paint on his hands, and Martin Prince tells Principal Skinner "[He] might say [he] caught him red-handed".
* NothingPersonal: Martin insists he only told on Bart to fend off the desecration of the school building. After Bart tells him to stuff it, he tattles on him ''again''.
* ScrabbleBabble: The former {{Trope Namer|s}} of "Kwyjibo".
* SpecialEditionTitle: {{Downplayed|Trope}} in that the TitleSequence had Bart fall past the screen during the "Created By/Developed By" part (due to the CouchGag having Homer force Bart out of the couch).[[note]]This particular opening is also used in "[[Recap/TheSimpsonsS1E8TheTelltaleHead The Telltale Head]]", which had the same Couch Gag.[[/note]]
* TheStoolPigeon: Bart switched papers with Martin largely to get pay back for his constant snitching.
* TeachersPet: Martin.
* UnusuallyUninterestingSight: Both Lisa and Marge react this way when Homer chases a naked Bart through the house at the end:
--> '''Marge''': ''(knitting)'' What's going on out there?\\
'''Lisa''': ''(watching TV)'' I think Bart's stupid again, mom.\\
'''Marge''': Oh. Well...
* WhatHappenedToTheMouse: Bart's initial purpose for switching tests was to get back at class snitch Martin, though the consequences this has on him are never revealed. The original script included a scene where Dr. Pryor talks to Martin's parents about his failing the IQ test and needing to go to a school for mentally retarded kids, which Jon Vitti (the episode's writer) probably cut out over [[ThinkOfTheCensors thinking the censors will object to this scene]].