Textbook Title: Squeak: Learn Programming with Robots
Textbook Description:
This free online etextbook covers the core programming concepts based on simple, visual problems that involve manipulation of robots, or turtles. The textbook teaches the basic programming concepts like loops, abstractions, composition, and conditionals.
Author: Stephane Ducasse
Subjects: Computer Science
Key words: Computer Science, Programming
Download URL:
http://gforge.inria.fr/frs/download.php/10764/BotsInc-OriginalEnglish.pdf