Ignatian Educators often use the system of personality preferences developed by Isabel Myers-Briggs as a scaffold to help students with self-reflection.  Dr. Quattrin begins each course by having the class take the test and then peppering in a variety of learning techniques and preferences  throughout the course.  Three links have been found to be very helpful:

The Myers-Briggs Foundation
The Myers Briggs Test
Myers-Briggs and Learning