by fuzzyfuzzyfungus (1223518) writes: Android tablet with Bluetooth, then paired with a Bluetooth keyboard.If you can get one keyboard per student, they can practice the fingering even when not attached to a tablet.They can share tablets (1 tablet per 3 or 4 kids), and practice fingering the rest of the time.If cost is an issue, I would see if you could find a tablet that works with USB OTG. Bluetoot