In preschool DS1 used letter sounds as letter names (eg "nnn", "sss").
In Reception he used letter names to build with phonics "see says c- in c-a-t cat".
In Year One he continued with letter names as they went up the phonics levels, which makes perfect sense to me as saying "nnn ih curly c eh spells nice" is daft. Huge leaps in writing - long words, great spelling, remarkable handwriting.
But he has a supply teacher at the moment, and has gone back to "nn ih curly cuh eh". I casually queried this with him and he said "We don't use letter names with Miss X."
In the last couple of weeks we have noticed his anxiety levels rising (chewing fingers until they bleed, stammer returning) and have noticed that the supply is having more support than in April - he talks about having Mrs Y for literacy, who "lets" them use letter names and join up; the EYFS lead has been doing pick-up; he ruefully says they do easy (undifferentiated?) work with Miss X.
I'm getting twitchy. Supply is to the end of July so there are a lot of weeks left.
A concrete thing I can focus on is letter names rather than sounds. Is that a definite stage they should be past by now, or is it a teaching style that varies?
Any other advice/comments/grips you can give would also be gratefully accepted. He is pfb of three and I am in treatment for severe anxiety so I am struggling with perspective!