I have had a few different school/nurseries/holidays to compare and contrast with dd1.
yes, i do think that a lot of provision for SN children is little more than institutionalised childcare. I do not necessarily exclude SN schools form that statement (ime)
dd1 has always been stressed by school (talking historically here). it was pretty clear to me, that as far as she was concerned, school was a kind of holding pen - somewhere she got dropped off each day, coped without me, maybe did the odd thing she enjoyed, and then came home again.
how she held it together I'll never know (very quiet and passive)
each holiday, we would have a few stressy daus at the beginning, where she wuold climb the walls due to change of routine, then she would settle.
and come on leaps and bounds.
BUT
I have noticed this too with her ABA programme. we always had a really informal part time home programme, with just one tutor at a time (eg one tutor did all the hours). when tutor went on holiday, she would stress about losing the routine, and then calm down, and take a few steps forward.
the same is happening now she is at ABA school too.
she absolutely loves her school now. loves the people there, and definitely misses it when she doesn't go (before, I always got the impression she was more wanting to know when she was going back to school so that she knew how much respite she was getting form it - now, it is more because she wants to know when she can get back to the fun)
she is no longer as stressed by school - obviously she does still get stressed, she is having to learn new things, in a new environment, but she can cope much better with the levels involved.
since she started at ABA school, holidays have been the calmest I have ever known. a lot less readjustment days, not so much kicking off, and due to the progress made, a lot more ability from dd1 to entertain herself for periods of time.
she has still, this holiday, made huge leaps forward in language and skills.
she has sorted out pronouns, and is using sentences more naturally and fluidly. her echolalia is virtually nil on some days.
skills wise, she has made great leaps in dressing skills, and certainly wiht jigsaw puzzles etc - her manipulation putting them togehter has improved, and she is beginning to be able to put the pictures together.
so, while her school now is anything but institutionalised childcare, she still makes huge progress when she is on holiday. she gets less one-to-one time now, as obviously there is just me shared between her and dd2.
I think that sometimes, the time and the space to think and reflect (in as much as she is able to
) is what facilitates these leaps. she spent all last term working on manipulating jigsaw pieces, but getting nowhere. within a week of breaking up, she was manipulating like a pro.
I think a pause can be very benficial in all types of learning - remember revising for exams? it was always stressed that you needed to build in breaks, to give the brain a chance to absorb fully what you were trying to learn - I think this is what I am seeing in dd1 (especially now I know she is learning something at school!)