Scratch is a programming language that makes it easy to create your own interactive stories, animations, games, music, and art.

As young people create and share Scratch projects, they learn important mathematical and computational ideas, while also learning to think creatively, reason systematically, and work collaboratively.

Video: Scratch Introduction

Video: Image Effects

Caitlin's Zebra:

Try out Caitlin's script. First choose a zebra sprite, a trampoline and a background.