Hi
!!
I'm currently doing my GCSEs as well at the moment. It isn't too late too start (I started properly at the start of easter). I also got some pretty bad mock results but I am also an A/A* student. I got an A in my core science last year and an A in my statistics last year.
If you're struggling with revision, I have literally come across a new technique called the Cornell note taking system. It's pretty simple. All you need is a pencil, ruler and a pen to write with!! You should look it up on Youtube or something because I am pretty bad at explaining visual concepts. But yeah, I came across this technique yesterday and I am using it now for Biology, enzymes.
I have done literally no revision for English and I know I should because it's my weakest subject and I'm aiming for straight As (except computing because of my teacher's awful controlled assessment timings).
Maths - I'm doing all past papers but I am very confident with this subject. I also suggest you do past papers, find you weaknesses and practice them.
Science - cornell note taking system. BBC Bitesize, textbook/revision guides and
specification (this is a must for all subjects)English literature - I will try and revise characters, themes, authorial intention and context. Things like that.
English language - Revise exam techniques then do past papers
Geography - Cornell note taking system OR I use a blank sheet of A4 paper and do a spider diagram with colourful writing.
ICT - Same as Geography but slightly more linear.
Computing - Ew...
Resistant materials - Cornell note taking system and spider diagrams.
The revision method you use varies from subject
and the individual. I suggest you experiment and see which ones you like.