Kim- I read an interview (can't find it again) but I really liked the question, "When you return to a book, how do you remember what you are reading about?" or something like that. I used it last year and found it enlightening. Some kids said they reread the last page. Some said they use a post and write their last thought. One said he took speech and learned how to just remember better.
Interesting. It seems intuitive to me that if kids aren't reading that we should give them an entree by valuing their choices but lots of people need studies to believe in it.
Cathy Mere's blog--well worth reading, this is a great post about taking time to observe and get to know your students in other ways besides formal assessment.