One class has been engaged in learning using the Kodable program (the free version). So far so good. The students are learning sequencing, debugging, use of conditionals, and looping.
Although we are using the free version, the students have not reached the pay-wall (well, some did, but there are plenty of free lessons in multiple “worlds” that they have not finished with all they can do).
Occasional Observations of Traveling Technology Coach 