We have packaged several SCORM modules (produced in the Captivate multi-SCORM Packager), each with a section quiz. These section quizzes follow on one after the other and allows us to get quiz results for each section and an overall score.

Moodle, however, calculates the overall total incorrectly. Moodle appears to ignore any quiz that returns a zero score, so using the Mean Value to generate an overall average score will generate an incorrect score as the overall total is divided by the wrong number of quizzes.

If we load the same SCORM package in to SCORMCloud, the overall total is calculated correctly. Adobe Support have also stated that this is a Moodle related problem.