How to make a loop


hi everyone
I’m asking for help with my project.
I try to make the first scene (a board with quotes) with a button on each quote. when he presses it, it moves on to a separate scene with an answer (true or false) and then I want him to return to the first scene but, I want the quote he just answered be hidden with a red square. so that the student won’t do the same question.
how can I make this kind of a loop?
thanks so much!


Zapworks has states and controllers. You could do all of this with out code.