What are some good topics for a parenting survey?

I'm making a survey for my parenting class. I need an interesting topic, that I could make about 15-20 questions for. Some examples are:


TV Viewing


Nutrition


Disipline Methods


Media Influence


etc..





I don't really want to use those topics because EVERYONE does them. Any ideas? Thanks.What are some good topics for a parenting survey?
Family decisions (child input)


Allowances (amount/use of/task based)


Chores


Computer access


Reading