Re:Scratch 3.0
by edwintorok on Wednesday January 02, 2019 @06:22PM
(#18811328)
FWIW if you are greeted with a white page try using Chromium.
Apparently the site doesn't work at all in Firefox64 with an error about lazyYT being undefined (I sent an email to webmaster@).
Alice ( https://www.alice.org/ ) is a step more advanced than Scratch, and works well for my middle-school-aged kiddo, who can work through exercises in CodeCombat ( https://codecombat.com/ ), but has trouble with javascript||python in less structured environments.