Great perspective on how to approach seeing the best in your child, not the worst. Would be a good introduction to talk about Temperament and Challenging Behaviors.
Good description of temperament, goodness of fit, attachment
On page 39 is a nice guideline to remind parents about working with their child's temperament
On page 9 the slide entitled "A New Perspective" talks about the reasoning behind re-labeling a child's behavior from negative to positive.
video on Temperament - it's about 53 minutes long.