Diagnostic Quiz

I have a course with four lessons.

I want to begin with a diagnostic quiz that will assess the participant's knowledge of each of the four lessons. So the diagnostic quiz will have four sections, one for each lesson.

I want to keep the scores for each quiz section separate so that based on the score for each section, the participant is required to complete only the lessons where he/she received less than the passing score for that lesson's quiz section.

Thoughts on how to go about this?