My old LA kept me out of the workplace for three years, only to use it against me when it suited them. You have the same right to earn a living as every other parent does - government policy strongly supports you in this area nowadays (all the benefits changes are deffo about pushing ALL parents into work!).
Please, please don't fall into that trap. They have a clear legal duty to educate him between 9 & 3.30. trust me, if you said "i can't be arsed to send him in" they'd have you in court & no mistake quick enough. It works BOTH ways.
They are FAILING to educate him, as per his legal rights. being disabled does not rob him of the same basic rights to food, shelter & education that ALL children in the UK are entitled to.
As this school can't teach him, it's time to work with the LA to find somewhere/someone that can. Does a tutor come to your house every afternoon, paid for by the school? Until you have that dialogue with them you do not know what's out there in terms of provision,( cos trust me they keep anything useful well hidden lol!)
The IPSEA website gives you a model letter to follow to request a statement from the LA. Incidentially the LA may have NO IDEAHE IS BEING TREATED SO BADLY, as schools LIE. They cannot get him the appropriate help if they don't know he needs it, and it's your role to inform them asap.
If you don't stand up for him, NOONE will.
Write that statement letter to the LA, copy it to the HT and the chair of governors. write another one saying that as of next Monday it will not be convenient for you to collect him at lunchtime and that you will be collecting him at 3.30, the same as his peers. Mention that they have have a year to make appropriate arrangements. Copy the second letter to the LA, and the governors to. Sit back and wait for the fireworks
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