Ds5 is in juniour infants, I think you call it reception year? anyway yesterday he had a note in his sounds copy, they have letters and have to trace the letter and make the sound, well the teacher had a note saying he did not know his sound, now I know he's not Einstein but I know for a fact that he does indeed know this particular sound but I got a bit humpy tbh so replied on a post it attached to said copy.... I have revised this sound with ds and am quite confident his comprehension of this sound is now sufficient.
Ps
Your probably thinking what was the point of that post but this teacher has been a but patronising towards me of late (I'm a single mum)