My child's grandparents think my child has a behavioral or disciplinary problem. What resources can I use to help them understand?

This is a common problem. It can be helpful to have them read books written for laypersons, such as The Out of Sync Child by Carol Kranowitz or Sensory Integration and the Child by A. Jean Ayres.

Clinics often hold evening overviews, which can also be informative and allow the grandparents to ask questions. More.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.