Adding and subtracting running scores across slides
I was researching regarding running score (adding and subtracting points) across multiple slides for my project and I came across the following article -
I am working on a scenario based eLearning which has an employee engagement meter. Based on the selection by the learner, the engagement meter goes up and down. I want to assign +1 point for the best choice, 0 point for middle of the road and -1 for fail choice across the slides. At the end of the scenario, I want to use the engagement meter score to provide overall feedback and also to score the module.
Based on the above link, I was wondering if you have an example regarding running scores.