Carla Petroro

Yes, that means they used the hints to get correct answers on 3 of the 4. If they want to improve their score they have to do the entire set of questions over and then do more problems correct with...

1. Comunidade
2. Classroom Product Questions and Feedback
3. Student Scores

I see something similar. A student has 3 out of 4 questions correct, yet has a 25%. Does this mean she used hints to get the three correct answers? 

1. Comunidade
2. Classroom Product Questions and Feedback
3. Student Scores