I intend to apply using a variety of methods to teach in the classroom to engage the variety of learners and learning styles.  We are teaching a complex topic in a new online way and I think additional tutoring will be necessary for remedial learners - I am designing a self guided tutorial system to engage those who need extra help in games and interactive review.  (this is all in my mind, I haven't built it yet ...)

Havighurst theories - of the three shared with us, I least relate to his theories and find his stages to be too consertive in nature e.g. 'select a partner', start a family' - I also think his timeline is dated.  There are more options and what is expected is not as rigid within each age timeframe.