After a rocky couple of years at mainstream school, our DS started at an autism unit last Autumn. He seemed to settle in but the weeks up to Christmas and this first week back we have had consistent reports of aggressive behaviour. We get daily reports from his class teacher and I've come to dread reading them each day because they're always full of everything DS has done wrong. I now feel like he's on a really negative footing, and that she's documenting every sign of aggression in great detail. This makes me paranoid that she's building up grounds for exclusion. At home his behaviour has improved significantly so school is obviously difficult for him to cope with. Has anyone else had experience of this? I'm wondering whether CBT for anger management might help? Any advice gratefully received!