Whitelisbon
ds school did a whole day exercise with their year 8s like this.
They included everything, from which car you drive to which phone/netfilx contract you want.
Then they gave them average monthly salaries for a whole range of jobs.
The boys were all a bit shocked at how much the world cost!
At the end of the day, they had to look at the job htey wnated and work backwards to which A levels and then which GCSEs they needed.
ArabSprings I think you ar emissing the point about 'leaving them to it' It is not giving up on them, but rather recognising that for some teens, partly due to the very hormones that cause teens to rebel,
many teens in my experience react against their parents involvement and tune out. The point about handing it over to them is to make them realise they have to take responsibility. Often, parents backing off, gives them the freedom to step up.
I think sacrifice as much of your own time as you can to sit with her and make sure she studies. Make timetables with her, so she knows what to study and when and for how long etc. Factor several breaks into those timetables and then check up regularly to see if she’s sticking to it. If she isn’t sticking to it, remove a privilege, phone tv whatever, until she full understands that not studying is simply not an option
If i had done any of this with my son, he would have tuned right out, and not done any work. He would have massively resented the interference.
I now have a dd at the same age as OP and she would be furious at the interference.
Every child is different and you have to find what works for her, but it is one option to try.