After some advise please. I currently work in mainstream as a 1:1 sen lsa. I have over ten years of working 1:1 with children with complex needs. I have an interview next week at a SEN school, I'm fairly confident about the actual interview but would.like some pointers for a two hour classroom observation. As a teacher in a SEN school,what are you looking for in a class ta. I was planning on asking the teacher who she wants me to work with, what level is the child working at and what is their preferred method of communication. Any advice truly appreciated.