Active recall.
https://atarnotes.com/active-recall/If the booklets given by your school include a fundamental checklist, treat them as questions and answer them accordingly.
Science:
- Active recall + notes based on fundamental checklist 1 week before tests
- Do 1-2 practice questions from each chapter
- Do a practice test
Maths:
- practice, practice, practice. Skip over the questions you know how to do. Attempt the hard ones
English:
- familiarise yourself with structure
- Learn vocab strategically ([represents, foregrounds, depicts], [ideology, notions, hegemonic])
- Handwriting. It doesn't have to be perfect, but make sure it's tall + skinny.
- Do practice essays + paragraphs. Show them to your teacher regularly.
- Regular check-ins with teachers for practice essay/paragraph feedback