G.J.
One of the things I suggest is to first of all look into changing circumstances or surroundings for things that may be creating your child to want to seek attention. It isnt abnormal for that age of a child to see just how far they can get with the fit thing. I remember when the kids were little, and our pediatrician told me that when a child is doing unfavorable behavior such as tantrums you remove them from the social setting that they are in and try not to give them the attention they are seeking at the time, because then it becomes a learned behavior and the child repeats it because they then understand that you will focus on what it is they want whenever they throw a tantrum. Once they have stopped throwing the tantrum then you bring them back into the social situation and ask then what they need or what they may want.