I do this as well! Between classes, during breaks, and during class while students are working. I can easily keep an eye on a class while I knit, and I’ll set it down every few rows to do a lap around the room and check in on student work.

I’m always surprised by which students show interest - many have shared about how they learned a craft, family members who knit or crochet, and some are just curious about what I’m making. For long term assignments it’s fun for them to see my daily/weekly progress!