Change how questions are graded when the same question is asked multiple times.
If the same question is asked more than once it would be nice to have the ability to have the student's grade based on their highest score for that question. This would also require the total points for a session to depend on the number of questions.Right now students get separate points each time the question is asked and the total possible points depends on the number of questions AND the number of times each question is asked.
This feature would help instructors who are teaching multiple sections of the same course. I currently teach three sections and use the same Learning Catalytics course for all three sections. This means that if I ask the same two questions in three different sections one student only get two points out of 6 points (two questions asked three different times). If their score was based on the highest score for a particular question then I could ask questions in multiple sections without creating problems.
You could also include an option to average scores for multiple attempts.