In this age of technological breakthroughs that occur very often, we as instructors have to be techno-savy. The student is barraged with information by the second. An instructor must be as rapid fire with information, reiterate the info for those who may not have absorbed it the first time, then question the qroup as a whole to observe if your information was grasped, digested, and the precept absorbed. Question any abberrations from the precept, and if necessary, reiterate with an analogy. Keep them involved, engrossed, empowered with the knowledge you are presenting.