We developed Scratch 3.0 to not be a radical departure from 2.0. The UI has been rearranged, but in a way that we think improves it and is recognizable to anyone who has used 2.0 before.

Scratch is a programming language, created by MIT, that makes it easy to create interactive art, stories, simulations, and games. Explore your ideas and share your creations online. Acknowledgements ...