Ever Notice How Teachers always say that homework is to help you study? and that reviews and warmups are to refresh your memory(study)? and that normally once in highschool or higher 50% of the students per class start to stop doing homework but do classwork and warmups and tests?
..well I have....... I mean...
Why not just give Warmups? (none of my teachers do as of yet but one of them is starting to and it will be for quiz grades), which everyone will do and refresh their memory, and actually Benefit from the work, instead or assigning homework that half of them wont do, or dont understand.....