I am trying something different this year regarding the overdue (book) notices I send out from the library. In the past I would fill out a "Did you forget?" slip if the book was not returned on its due date. I was finding that I was filling out a ton of overdue slips (sometimes half the class) so this year I will only fill out an overdue slip when a book is overdue at least a week. If your child comes home without a library book on their library day they may have forgotten to return it. If that's the case, your child can place a book on "hold" and can bring their book to the library the next day to get the book that has been put aside for them..