LOGO <language, education> A {Lisp}-like language for teaching programming, noted for its "turtle graphics" used to draw geometric shapes. LOGO was developed in 1966-1968 by a group at Bolt, Beranek & Newman (now "{BBN Technologies}") headed by Wally Fuerzeig <fuerzeig@bbn.com> (who still works there in 2003) and including Seymour Papert <seymour@media.mit.edu>. There are Logo {interpreters} for {Macintosh}, {Unix}, {IBM PC}, {X Window System}, and many PCs. Implmentations include {Berkeley Logo}, {MswLogo}. (2000-03-28)