For my 5th year Summer Exams I failed maths. I had expected to, I just can't do maths. I find it really difficult. I practice it, do my homework, but it doesn't stick. I can't get grinds at the moment, so if anyone has helpful alternatives about getting around it, it'd be helpful.
What I did for higher level maths was the following:
I practiced every single question on my book
I tried a couple of past papers after I completed a particular topic
Edco exam papers
I found less stress more success book for maths useful
I got an A1 in maths this year
I'm a grinds teacher in Dublin. Around the Clontarf area. I know you already get grinds but I can guarantee that my grinds sessions will help you pass your exams! I offer a free trial grind to show you how the grinds will work and do a quick session. Email me at firstname.lastname@example.org if you're interested!