I have attuned my children to Level 1 Reiki, and we practice it regularly at home.  I have taught them to use Reiki as a coping skill when they feel overwhelmed.  It’s something they can do quietly and discreetly, and it helps them re-center and calm down.  This has been very successful for us.   It just never occurred to me to share with the school they were doing it.  I was a bit surprised that they accepted the caseworker’s information so readily, to be honest.  My children still prefer to do self-Reiki privately, but they like knowing that the school knows and that they are okay with it.