Continuity mistake: After getting off the school bus, when Gus falls into the hole that Sam has dug in front of the school, he's wearing his watch as usual. As Gus sits up, his watch vanishes mid-shot; then it reappears on his wrist.
Continuity mistake: At the very beginning, Gus drinks his entire carton of chocolate milk. Then in the wide shot, his carton is white. Back to a close up, and it's brown again.
Continuity mistake: When Randall begs Gretchen to do his homework, Mikey says, "Tutoring is just another word for helping," and his backpack is green. A few seconds later, it changes to blue.
Continuity mistake: When Gretchen is playing with Cornchip Girl, she puts down a card which is the orange cheetah. but after she has talked to TJ, it has suddenly changed to a completely different animal.
The Legend of Big Kid - S1-E14
Continuity mistake: At the end of the episode, when the gang is caged, right after Vince gives TJ the baseball card, TJ's facepaint turns from blue to red, then back to blue. (00:08:35)
Continuity mistake: When Vince's family is eating dinner, Chad's bow tie changes at least twice from red to black.
Here Comes Mr. Perfect - S4-E18
Continuity mistake: When Jared is talking to the whole school about shunning him, his undershirt changes from white to blue to white again.
Continuity mistake: When Library Kid sees her kindergarten class, she's wearing a dress, but when she runs into the library, she's wearing a T-shirt and skirt.
Continuity mistake: When TJ comes to school in the morning and everyone starts cheering, we see two Ashleys clapping with everyone else. As the camera follows TJ as he walks to the entrance, we see the same two Ashleys a second later.
Continuity mistake: When Menlo tells the crew about Randall's joke book, he loosens his tie, and it's still loose when he says "Indeed." But half-a-second later, as he walks away, his tie is back to normal.
Character mistake: When the kids are walking through the hallway, on the magician's poster, it says that he does Bar Mitzvahs. But the 'z' is missing, so it says Bar Mitvahs.
Other mistake: The Diggers start digging a hole in the Ashleys' clubhouse, then it cuts to a shot of Gus pouring out the dirt. In this shot, there is a circular object on the roof of the cafeteria building (presumably a satellite dish) that has been left uncoloured.
Here Comes Mr. Perfect - S4-E18
Continuity mistake: When Jared enters the classroom and introduces himself, he leaves the door open behind him, but two shots later, it is closed.
Continuity mistake: On the day of the PTA Spring Fling, Principal Prickly wonders where Mikey is, and when Miss Finster says, "We've looked everywhere, sir," she wears her watch on her left wrist and her bracelet on her right wrist. In the next shot, the bracelet on her right wrist has been replaced with her watch. In the following shot, the watch has vanished from her wrist.
Continuity mistake: When Antonio proposes to Miss Salamone, he puts the ring on her middle finger, but in the next shot, it is on her index finger.
Other mistake: After the kids start fighting over the treasure, T.J. gives a speech to them. Then, when it cuts back to the other kids, Ashley T's socks are mistakenly coloured the same as her skin instead of green, as they should be. This error is shown again in the shot after the kids drop the treasure chest.
Continuity mistake: When Miss Grotke gives T.J. an old copy of the history book, there are two kids sitting in the desks behind T.J., but they vanish two shots later.
Other mistake: When Miss Grotke gets an old copy of the history book for T.J, she opens the cabinet and takes the book out. When she closes the cabinet, the knob moves higher on the cabinet door mid-shot.
Continuity mistake: When T.J. runs out of the school with the history book, the book is red, but it changes to blue in the next shot, then back to red.
