P.K.
My son went into glasses at the same age. He was extremely
farsighted so when he put them on a whole new world opened up to him, so he pretty much kept them on.
I hope you got the ones that hook behind her ears. Give
her time, she will get used to it. Its a hard age
because she is too young to reason with. Bribery is
always a good thing in situations like this. Good luck.