That's a good workaround Gideon I'll use that, cheers!
It doesn't let you award a different badge based on scores though, which I think would be nice, for example 3/10 gets you a bronze, 6/10 a silver and 10/10 a gold.
That combines a few of my wishes though, since you'd need replaceable badges if the pupil then went back and did it again to improve their score (something I encourage mine to do a lot).