i've got to decide soon but not doing it till i'm 15. l wanna be a social worker? i've got to pick to places to go each for one week. where could l go?

how about being and entrepreneur?
you can start your own business, this is a perfect age.
look into this and show you're parents
http://redtags.mydollarshop.com/makemoney

Try a primary school, or a nursery. It gives you great experience in communication with children and the adult teachers!! Its alot of fun and very fulfilling.

You should contact your local social services administrator and ask how do you go about this. Someone should have for you. Also do some research on the different types of social workers. You are not limited to children. There are clinical social workers also.

There are many different types of social workers, those that deal with children, those who deal with families, those that deal with adults, older people and those that deal with disabled and clinical health patients. For children try looking for nurseries or schools, or if you'd rather work with older people a nursing home. It all depends on who you want to work with!