https://www.youtube.com/watch?v=pdtMUgnmRa4&t=523s
https://www.youtube.com/watch?v=8Sfarvw6jgg
https://www.youtube.com/watch?v=qPF7vTP_VBs&t=82s
https://www.youtube.com/watch?v=9mb8ATHcP34&t=14s
Initiation Scratch sous four de moog :
https://www.youtube.com/@Scratchaucollege/featured
Scratch et programmes de calcul
