Subject-specific Tips and Tricks
I was thinking for a few days that although we all have different learning styles, strengths and weaknesses, interests, exam strategies and some thumb-rules to ace what we aim for, there tend to be some subject/course-specific tips and tricks that make it easier to learn that subject better, quicker.
So What are the Tricks and Tips Can We Use for Specific Subjects?
I have a plan to share some tips and tricks for a few subjects. Perhaps we all know them and use them, though it can help to take a look at them again and list them together. Right? 
For the next few days I will try to list and share some subject-specific tips and tricks.
For now I have Physics, Chemistry, Biology, Math and Literature in my mind.
Do you have any other subject in your mind? Reply to this post and I will see if I can help it out ! (Apologies in advance if I don't have experience in your preferred subject and therefore unable to help you ! But I will try my best) 
@SunFern
those seem like great subjects to start with!! i'll definitely let you know if anything else comes to mind :) perhaps you could link the threads here as you create them so more people will be able to see them? thank you so much for all you do for this community; i've read your literature post and thought it really amazing!!
and yes, I have already compiled all the links in another forum thread with a summary. thanks for the suggestion, though.