In this example diagram, we depict the use of a pretest to identify the learner's skill deficiencies.  The pretest gathers mastery information on all of the skills.  If a student does not display a mastery of a skill, he is directed to an object that teaches that skill.  This is accomplished by creating objectives for each skill and then adding questions to the assessment to evaluate them. 

The skill scores are "saved" by the InSite module, so you can always refer back to their values later.

In each sequencing rule, a specific objective score is checked to see if it has reached the mastery threshold.  The sequencing language looks like this:

If Skill1 is
greater than or equal to 80% then
Skip Teach Skill 1

As you can see, if the learner's score is already high enough, the learner will get to skip the part of the module that teaches that skill. 

Another bonus is that your InSite design is much easier to read and manage.