Hmm,
Im using the cornell method at the moment and Im finding it quite useful,
Formulating questions gets me thinking from my written notes,
However I find it too time consuming from copying down the lecture notes,
Is there a better method that someone can suggest?
Also, is everything in the slide important?
Like I hate it how they give you extra info that you dont even have to know!
Especially like who discover what and when.
Are all these info relavant?
From the discussions here on MSO, the slides are probably the most important source of examinable information, although do by all means use common sense and prioritize so you don't end up spending ages learning that van Leeuwenhoek made a 275x microscope in like 1675 or something (that somehow got stuck in my memory -___-).
Note-taking, IMO, is a method to, first of all, record the lecturer's explanations of concepts if you don't understand them already, and second of all, engage your brain so that you actively try to remember it, also it helps to be writing something down - or you'd have the tendency to get sleepier and sleepier. For CELS and HUBS I personally tend to take plenty of notes in the lecture (to keep my brain going), but only use them to supplement slides - and learn primarily off the slides.
IMO the learning of the content is more important than the notes, and for that purpose, the method that works best for you would, of course, depend on you - but there are tools that can help us find our learning style, so we can help ourselves learn better.
Here are some learning style quesitonnaires mentioned in HUBS GLM1:
https://www.vark-learn.com/english/page.asp?p=questionnaire - this one is reasonably useful, guides you in the rough direction of what media is best for you (mine is just reading and writing lol)
https://www.engr.ncsu.edu/learningstyles/ilsweb.html - this here pretty much tells you your learning personality, whether it's more helpful to do or think, whether you learn facts better or concepts, whether you learn better by looking at pictures or words, and whether you like logically sequenced learning or a big picture
https://www.oswego.edu/plsi/ - this last one is more like a personality quiz to me, and it would appear that I'm ISTJ - an Inspector-type person -____-