This is very normal at this age - my oldest did it & I'm expecting my youngest to be doing it in a few months too! LOL! Best thing to do is to ignore it - it will stop eventually - unless of course they are hurting themselves or someone else. Or you could always try having a tantrum yourself - they seem to hate that! LOL

This is normal behaviour for a child this age, and my advise would be to ignore unless he is at harm or harming others...

Also getting down to his level and saying a Firm No, when he doesnt listen, may help, its hard at this age, as they dont fully understand, and just want to get their own way all the time..

There is some great articles on this area on minti, and sorry im no good with links. but if you type in what u are after in the find stuff, in the right hand corner of your page....

All the best and you aint alone...

xxxx cazza

My oldet sister has 3girls and when the twins were young one always chuked tantrums.when she was put in her room she would lay on the floor and boot her door.theres not much you can do.just let them no its not acceptable. 

Hi hunni!

LOL you are lucky that he has started at 15 months. My youngest little girl yes girl started at nine months and she was smashing her head and all. It is normal and every child is different.  I cant help you much with the tips on how to control it as i still find it really hard to control kat's. But there are alot of mums that can help and lots of advise some wrked for my little one and some didnt. All try and error and found you really have to be firm and follow through with the punishments. Good luck and hope it all goes well.