My 9 year old DS is incredibly careless with his possessions and is getting more so instead of improving with age- school here went back last Wednesday and he has so far lost/forgotten- jumper, tie, jacket (twice),schoolbag, school shoes and a library book as well as numerous other things at home. I've tried rewards, punishments (e g DS being taken away for a day if he loses things) but nothing is working, and I'm literally at screaming point- he just doesn't seem bothered. Does anyone have any bright ideas about how to make him a bit more responsible for his belongings? I know we all lose/forget things sometimes but he is driving me to despair (and bankruptcy)!