Best TV teachers of all time

Posted: 5:01 PM EDT Jun 01, 2011   Updated: 2:00 AM EDT Aug 29, 2014

From Mrs. Krabappel on "The Simpsons" to Mr. Kotter from "Welcome Back Kotter," check out some of the most memorable TV teachers.

TV teachers - Welcome back Kotter
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Warner Bros. Television

Mr. Kotter from "Welcome Back Kotter," played by Gabe Kaplan


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