How can i use it for science based subjects? do you have a tutorial i could use?Each language I've learnt over the years so that takes up about 60% .So the main deck would have Vocab, Grammar, Reading , Translations and Listening, random newspaper articles . For any Social science based topic I would just break down each chapter into a deck and learn it that way. For my further maths/physics/chem exam I made the Formulae and statistical tables for the exam booklet into a deck. So I would see a question and I would have to answer which formula it required , for me it's been super helpful.
Also random stuff like philosophy arguments and there defintions and some examples. I use anki for anything lol