2 Replies
Karl Muller

Hi Stephanie,

The problem is that you have two items called Advantage.

To a student it will seem that the two Advantage items are visually identical and therefore interchangeable.

However, programmatically these answers are not interchangeable.

Advantage #1 (see below) must be dropped only on Match #1 to be marked as correct. The same is true for Advantage #3 and Match #3.

As there is no way to tell the two apart, this is why visual matches are not being marked as correct answers.

The items in column 1 therefore need to be unique.