Hey OP.
My heart goes out to you. It must be a difficult decision for you to make, but it may be in the best interest of your child.
In terms of structure, I would advise the following:
- Sign up to a site like Twinkl. They have access to 1000's of resources (UK curriculum). You can search by age group and subject too. The resources are prepared in line with the National Curriculum and will allow your daughter to learn similar things to those she would learn at school. Although, I believe it isn't essential to teach the NC when home-schooling. I do believe however, it is helpful to try and do as much of it as you can.
- Set up a routine or timetable. I think an idea would be to sit with your daughter and come up with a timetable (use the laptop to find templates and really ask for her input) that way she won't feel like she has no say and she will feel involved.
I've included an example of a blank template (this is an example, you can change it)
Also, you mentioned your daughter has ADHD. I would suggest 45 min lessons. (When I went to school lessons were 45 mins long anyway, as research has shown that an hour may be too long for children to concentrate for (consistently). Therefore, 45 min lessons may be a good start. Include lunches and breaks (maybe more breaks than usual if she has ADHD to break up the day a bit so it isn't information overload
You do not have to do English and maths everyday, 4 times a week should be fine.
In my opinion, you should try and include PSHE in your lessons, one of the worries with homeschooling is that children may not learn the social/emotional lessons that they would in school. So things like, self-esteem, healthy eating, staying safe online etc (plenty of resources available online)
Lastly, I would suggest keeping everything neatly in a folder, as, as far as I know, random checks may be made to your house to see if your daughter is being home-schooled in an adequate manner. (This isn't to catch you out, of course you're not a teacher, but this is just to make sure that she is at least receiving the basic education that she needs).
You can also use the above to remind your daughter that if a check is done, and she isn't cooperating with home-schooling, the Local Authority has the right to state that she should return to on site school.
That's all I can think of. You'll be fine. I think that setting up a routine is the most important aspect of this new journey.