A method for creating graphic images in the Logo programming language. The "turtle" is an imaginary pen that is given drawing commands, such as go forward and turn right. On screen, the turtle is ...

Forty years ago, researchers developed a programming language that would become a brilliant educational tool. As I remember it, LOGO was a triangular turtle that roamed across the monochrome ...

So instead of reindeer, Santa's only hope is a turtle. Yes that's right, the turtle-powered Logo programming language, developed in 1967 mostly at MIT.

Ever since, the turtle has been the logo for Logo, a programming language developed to help people take the first steps into computer programming.