Install squeak-plugins-scratch by entering the following commands in the terminal:
sudo apt update sudo apt install squeak-plugins-scratch
Description:
Squeak plugins for the Scratch programming environment
Scratch is an easy, interactive, collaborative programming environment designed for creation of interactive stories, animations, games, music, and art -- and sharing these on the web. . Scratch is designed to help young people (ages 8 and up) develop 21st century learning skills. As they create Scratch projects, young people learn important mathematical and computational ideas, while also gaining a deeper understanding of the process of design. . This package contains the plugins needed by Scratch and its derivatives.
Homepage: http://info.scratch.mit.edu/Scratch_on_Linux
Version: 1.4.0.2~svn.r83-2.1
Section: universe/devel