Previous to my current position I instructed a multi-subject module wherein I had, over a 3 month period, the need to present basic automotive electical skills, steering, suspension & alignment fundamentals, HVAC and introductions to hydraulics, welding and preventative maintainance. I wrote and constantly ammended or updated individual worksheets for the students to use as they applied there classroom instruction to actual componentry repair, adjustment or service. These proved to be most effective as they insured the students performed the correct tasks in the correct order and to the necessary level of competence as confirmed by the measurements and answers they submitted. A student unable to completely answer all areas or arrive at a logical/sensible conclusion could be easily identified and then helped.