I have mentored two middle schoolers in an independent study using Codea. https://codea.io/ https://codea.io/ It's great for that immediate feedback loop when s

I have mentored two middle schoolers in an independent study using Codea. https://codea.io/ https://codea.io/ It's great for that immediate feedback loop when starting out. If you weren't using iOS, love2d is great, as well.