Well, when I picked my son up from daycare today they told me he had been aggressively taking toys from the other babies. He's never done anything like that before and so I was like uh oh what to do? He's our first so he has no brothers and sisters to practice sharing with. Could really use some advice on what I can do to stop this bahaviour continuing. He's only 11 months though so I know he probably doesn't understand it's wrong to take the toys yet.