Hey there!
I definitely agree with Opengangs here - this time is an opportunity for you to find out which study habits are most effective for you.
Personally, the Pomodoro technique works really well for me - it breaks up tasks so that they seem less daunting (one less reason to feel like procrastinating!!)
Although Year 11 is a great time to discover what study habits suit you, as Jess said earlier, you don’t want to burn yourself out! You could read a few chapters for each of your subjects, but don’t be too stressed about this - I think that making sure that you’re relaxing and resting now will be the most beneficial thing for you as you start years 11 and 12. Here’s a few tips that may be helpful later, though.
For math, I think that keeping up to date with classwork is really important - whenever you learn something new, it’s helpful to read over your notes and to do the homework right away. That way, you’re more likely to realise if you’re struggling with something before things get more complicated! Constant revision is also really helpful - it’s good to practice topics that you haven’t revised in a while to ensure you understand all its aspects earlier (and not the night before an exam!!)
For english, I would definitely recommend reading/viewing your prescribed texts early so you can recognise the important aspects while you study them - researching online can also help you get the gist and purpose of your texts! There are a lot of ‘translation’ and chapter/character summary websites which can help you understand more unfamiliar texts (e.g. Shakespeare!) The ATARNotes guide is really useful because it covers a lot of areas that students struggle with!
I didn’t study your other subjects, but a more general tip is to stay up to date with your notes! It’s helpful to make your notes as soon as you learn something new in class, but let’s be real, that won’t always be possible. I allocated time on my weekends specifically to review the things I’d covered in my content heavy subjects that week, and updated my notes then if I hadn’t earlier 😊