Same with on paper. And true I don't like multiple choice for that reason. However in my experience it's much easier to check from a distance if they are mess

Same with on paper. And true I don't like multiple choice for that reason. However in my experience it's much easier to check from a distance if they are messing around or not with a computer. And computer won't easily allow them to continue with wrong answers. (Certain programs are better then others) One on one is always better, but there is not room for a lot of one one time in most schools