Create Clickable Area Assessment

[bnmnetp]

I was thinking of a series of questions with a picture and the reader answers by clicking a polygon area. Each area could have a unique id and the question would specify the id of the correct area. A polygon would define the clickable area.

For example, I would like to have a 2D array and ask them to click on the value in row 3 and column 2.

This should also support an image of some code and allow us to ask the student to click on all of the integers, or click on all of the paramters, etc.