Re:Show HN: Learning SICP with Understudy
by bridger on Wednesday April 09, 2014 @05:03PM
(#7562375)
I tried to tutor my niece in math using Google Hangouts and various whiteboard apps, but drawing with the mouse / trackpad was pretty difficult. Now we use Understudy and it works great, if I do say so myself.
ADDITION: After all, this is what Khan of Khan Academy does (he uses a wacom though, but then it's a end user decision).