Hi Dale, The challenge of teaching adults is that they often times have the attention span of children while bringing to the class the experiences of adults. This makes for a real challenging mix when creating your teaching plan. From what you have written it appears that you strive to meet the diverse learning needs of your students. The mixing up of delivery methods is essential to keep students focused. If you don't mix up the delivery, the students in many cases will have checked out of the class mentally and moved on to something that is more interesting to them. Then a real challenge is created on how to capture their attention again. Good luck with your instruction. Gary