The last period class on Mondays is in many ways my favorite. They are young yet mature. When I want to use a group of students for guinea pigs, they are my go-to’s. We have done chrome music lab, mathigon’s polypad, online robots, code & go mouse robots, scratch jr. (the “unofficial” desktop software version), and now the online version of scratch.
Here is a (speeded-up) sampling of student work on the spiralizer, which is just about the coolest introduction to scratch there is. (click to see video)
Here is the script for spiralizer:
Occasional Observations of Traveling Technology Coach 