Here is an example of few things we did:
Talking about damage, had ghost hop in a mech and demonstrated how shooting through a damaged torso caused the multiplied damage to the ct
Talking about heat and chain fire vs group fire, had ghost grab a nova c to illustrate heat damage above red line; the extreme side of spiked heat vs slower gen of disciplined chain fire
Had him engage in mirror mech low damage on my part circle fighting, while fighting explaining using watch and do method spreading damage while waiting for weapon cycles.
Think on these lines after the initial session when doing a specialized training.
Last suggestion:
Two surveys. The first to give the trainer The learners expectations. The second the learner will submit this so, the trainers know what worked, what didn't and what the learner wishes to focus on. These surveys will be needed to consistently improve the training methods and the learners training experience.