From Mrs. Krabappel on "The Simpsons" to Mr. Kotter from "Welcome Back Kotter," check out some of the most memorable TV teachers.
Mr. Kotter from "Welcome Back Kotter," played by Gabe Kaplan
Jim Rogash/Getty Images
Ethan Miller/ Getty
TIMOTHY A. CLARY/AFP/Getty Images
Yves Forestier/Getty Images
Stefan Gosatti/Getty Images
Joe Raedle/Getty Images
Sign up for Breaking News, Daily Headlines, Severe Weather Alerts & more!