He explained why he did it.
The boy he hit between the legs, had been hit there earlier in the year. The other kids laughed, and they found it amusing the child called his "private part". The child who did the initial touching did not get in trouble, and received positive feedback from his peers, in the form of laughter.
Zachary said he wanted to see the other kids happy again, and he thought that wording was funny (private parts). He didn't learn after the first incident, and did it again.
It had already been discussed with the family doctor, and he did not learn it from someone touching him, just what he witnessed in school.
I must admit I'm angry, both for my son, and for that other boy. They KNEW it was an issue, and they know about my son's disability. Yet, they allowed these two boys to be close again, and not properly supervised.
My son now has a two day suspension (in 1st grade), and the other child has had to deal with being humiliated yet again.