* Why did the student get expelled from school? Because they were caught using a ruler to measure their grades.
* What did the left eye say to the right eye? Between you and me, something smells! (This one works for school because of the shared experience.)
* Why do students love the library? Because it's the only place they can get quiet time!
* What do you call a lazy kangaroo? Pouch potato. (A bit of a stretch, but relatable to school lethargy!)
* What's the best thing about Switzerland? I don't know, but the flag is a big plus. (Again, a bit of a stretch, but the unexpectedness is funny.)
Slightly longer jokes:
* A teacher asks her class, "What is a synonym for 'exhausted'?" A student replies, "Me after a pop quiz on Friday."
* Why did the picture go to jail? Because it was framed! (Relatable to school assignments needing to be "framed" or presented.)
* A student asks his teacher, "Can I go to the bathroom?" The teacher replies, "I don't know, can you?"
Jokes about specific school situations:
* Homework: Why did the student eat his homework? Because the teacher said it was a piece of cake!
* Tests: What did the test say to the pencil? "You're going to have to write this exam alone."
* Teachers: Why was the teacher wearing sunglasses in the classroom? Because her students were so bright!
Remember that humor is subjective, so what one person finds funny, another might not. These are just a few examples to get you started! You can adapt them or create your own based on specific school experiences.