The school-age kids are involved in something called Accelerated Reader, or AR, at school. They read books at home, or get help reading books, and then amass points for each book read. They then use these points to redeem cash and prizes ... or something, I don't really know all the ins and outs of AR and its convoluted system of words and numbers.
The other night S brought home one of the Clifford books (one of the Clifford books that involves guns, surprisingly) and I was going to help her read it. Turns out she can't read a lick. Not a sentence. But then last night she picked up a card that was lying about and said, "Is this a one-eyed Jack?" And it was. So at least she's gaining some sort of education, somewhere. Although later she said, "What are those little green things that hide treasure at the end of rainbows called?" So I guess her education level fluctuates.