The knowledge is there. But if 2/3 of the class of 34 have SEN how tf am I supposed to anticipate the behaviour from all of them with no extra adult in the room? How can I possibly meet all their needs without interventions and 1:1 or small group targeted support? How can I meet their emotional needs when I only have 30s to give each pupil per lesson?
I know what needs to be done. I know child A needs to be heard because she's been through a massive trauma and needs to talk and needs someone to listen. I can't listen while I'm in the middle of a teaching input. I know child b is reactive because of trauma. I can't focus on child b 100% of the time because I also have child c, d, e and f with similar reactive tendencies and they all have to be spaced around the room so they don't provoke each other. I know child g, h, i, j, k, l and m need movement breaks and can't focus for >5 minutes . I have no adult to take them out and only so many jobs I can create around the classroom. I know child n, o, p, q, r and s have varying LD and need pre-teaching and over-teaching for any hope of any learning being committed to long term memory. I know child b, h, l, o and q need everything upbeat, engaging with images and colour to link to. But child g, j, i, n and r need low cognitive load; plain and simple slides, worksheets and environment. I can't do both. I know child p cannot focus, as in is physically unable to focus, if there is more than a 1:2 ratio, but he's in a class of 34 and I have 20+ others with SEN to support every lesson too. I know child b is intelligent but has difficulty processing that intellect for writing and needs a scribe. He cannot type. If I scribe for him, I can't support anyone else.
That's just to start with. Plenty more going on every single lesson with just me. I know what they need. I am trauma-informed. I have years of experience with SEN, including home life. I just can't physically do it for 34 children simultaneously whilst teaching a jam packed curriculum.