DS (3) has been under paediatrics for over a year due to severe speech delay. Also has help from SALT etc. originally they thought he may be on the spectrum as well because his speech regressed and he had some other sensory issues. These seem to have mostly disappeared but I'm wondering if his behaviour seems 'normal' for a 3 year old and if so any tips to help!
He still can't speak very much at all (he tries to say a lot but nobody other than me can understand the words) so he does get frustrated easily. However my main concern is the anger and violence. He seems to have no idea that something will hurt somebody, or worse sometimes he does seem to understand but does it anyway. This mainly happens with his sister (6). He will just be playing nicely and then randomly pick up one of his biggest toys and smack her round the head with it, if she cries he just stares at her. He will then be put in a timeout but as soon as he comes out of that he will just do it again.
He also smacks, bites & pinches her. The curveball is that he doesn't show any of this type of behaviour at nursery at all. Everybody always comments on what a sweet and well behaved little boy he is (apart from being stubborn).
The only other thing I can think to add is that he also does not listen to any instructions, or he will the first time but then ignore after that. He really is such a funny loveable little boy but his behaviour is getting worse despite the timeouts etc and I'm struggling with how to make things better!