Hi, I'm a TA working in a year 4 class with five or six badly behaved boys (and one or two girls). The boys were really, really badly behaved at the start of the year but are quite a lot better now. This is due to interventions, internal exclusion, more support, one leaving and better understanding. However, from my point of view they can still be quite bad. Individually they can be fine but once they set each other off, all hell can break loose. If the teacher is present it doesn't escalate much, but if it's just me, they don't seem to listen, even when I use the same sanctions and language as the teacher. Any advice?