Book details
Mr Docker Is Off His Rocker!
My Weird School, 2006 by Dan Gutman
on Goodreads (1,852)
Description
In this hilarious novel, A.J.'s teacher Mr. Docker seems to be a mad scientist, always performing weird experiments in class. When Mr. Docker tries to build an anti-gravity machine, everyone thinks he's really lost his marbles. A.J. and his classmates will have to use their knowledge and creativity to keep their teacher grounded.