My 10 year old wants to develop computer games (preferably something that will also work in a phone). She can program in scratch comfortably. Is this a good time to introduce a physics engine/javascript? Any thoughts?
My son is learning using Scratch (<a href="https://scratch.mit.edu/" rel="nofollow">https://scratch.mit.edu/</a>) and it's pretty well tuned-in to the way he thinks. Haven't put any "code" in front of him yet, but he can make some pretty neat games very rapidly using Scratch. Might be worth a look.