This to me is vital, it determines the way a learner is able to learn. Being flexible is a big part of that.

its inportant toprovide small ways for them to retain or remember diffrent things that have been taught. maybe something funny to attach to the excercise so that they remeber the one funny thing that was said to help them later.

Adult learners will often require more help and motivation, due to possible intimidation by courde requirments