This is a common issue I face if in the early AM classes the younger student that stays up late the night before and if in the PM you have the student that works and at the end of class the head is down or the eyes open but no one home deal I try to mix up the material i give being animated asking questions but there is just one student that misses I don't want to create a problem and I do ask the student if all is ok I tryed in a few classes the buddy system (they sit in two) if one falls asleep the other goes to the board or will have them read from the book any other ideas ??