Steno Pedagogy!

I'm not quite sure how or why, but my 6-year-old's interest in learning steno has recently been reignited! Kind of flying by the seat of my pants in terms of best practices for steno pedagogy, so any advice would be very welcome. So far he's been asking me how to write particular words and I've been writing the steno down for him, plus I gave him a list of easy sentences to write on the be-Javelined Uni that connects to his Chromebook, and he's managed to write pretty much all of them perfectly! It's very exciting.