How do you add one to ten to get nine?

Why was the scrapbook so proud of its education?

Where do math teachers like to go on vacation?

What's a mouse's favorite board game?

What happens when you eat too much alphabet soup?

What do you call a bear that has gotten wet all over?

Why did the two red blood cells break up?

If H2O is the formula for water, what is the formula for ice?

Why was the science experiment always changing its mind?

What's always messy no matter how many times you clean it?

What kind of key opens a haunted house?

What do soccer referees send during the holidays?

Why did the bird sell so much at the flea market?

Where do catchers sit at lunch?

What's Father Christmas called when he takes a rest while delivering presents?