Fear not, I'm 'just popping by' on Monday to 'catch up on a few things'. 
I was actually quite surprised because she's very young and it's just good teaching practice - his P1 teacher did things in a very ASD-friendly way but she just thought it was a good idea to appeal to different learning styles - visual timetable, music cues to start and finish activities, fiddle toys on table tops. I'm starting to wonder if she was just a genius and no-one else will measure up...