I have what I would describe as quite a high spirited 3 yr old. Very sweet in almost all respects except for his 18 month old brother. It is really starting to drive me up the wall. Today he has hit him, pushed him over about 3 times and on last occasion pushed him down the stairs.
I don't know what to do about it as instead of getting better with time his aggression towards the 18 mth old seems to be getting worse.
My regular tactics for dealing with him are: explaining to him that it is not nice to hit his brother; give him time out; make him apologise. For pushing him down the stairs I was so angry I gave him a slap on the back of his hand.
In addition to this I am now trying to encourage him to be nice - for example, for any good behaviour he gets lots of praise, for looking after him he will get a sweetie to say well done and if they play nicely together they both get something.
Is there anything else I can do. He is really pushing all the wrong buttons at the moment and I feel it can't go on otherwise DS2 will end up in hospital. Please help.