(redirected from Thorndike, Dame (Agnes) Sybil)
Also found in: Dictionary, Thesaurus, Encyclopedia.


(thôrn′dīk′), Edward Lee 1874-1949.
American educational psychologist noted for his study of animal intelligence and for his methods of measuring intelligence.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.