https://courses.ideate.cmu.edu/15-104/f2017/2017/11/10/rmanagad-project11-sectione-turtle-graphics/ Professor Roger B. Dannenberg • Fall 2017 • Introduction to Computing for Creative Practice Sat, 09 Dec 2017 05:10:49 +0000 hourly 1 https://wordpress.org/?v=4.8.24