S.N.
Hi K.! As I see it, it's a normal thing at their age, and it all starts within the home. My daughter will use her hands to hit me or her father, and it's not in a hatred way, but a way for them to get their point across. They need to understand that it's wrong, not nice, and we use our words... Not our hands for communicating. I put my daughter in Time Out when she uses her hands, and/or I will take away what she's playing with. I'm assuming they don't use Time Out in school, but they should probably be disciplining in some way, like not letting him enjoy what the other children are doing. When he hits, right then and there.... You or the teacher need to explain why we don't hit, what we should do instead of hitting, have him appologize to the person he hit. It's important to nip it in the bud immediately, and be sure to follow through on disciplining. This phase should end pretty quickly as long as it's addressed. Good luck K. :o).