Koffka

[kawf-kah, kof-kuh]

noun

1. Kurt 1886–1941, German psychologist in the U.S.

Example Sentences

No. of correct inferences: 77% 73% 71% 68% 66% 61% A curious and unexpected change was here noted in the subject, Mr. Koffka, who, while concentrating his attention to the uttermost, began unawares to develop a new system of expressive movements of the head.

From Project Gutenberg