ok I just had a major breakthrough regarding learning the
MGMAT material...
So I've gone through them, as mentioned before, and now can't remember too much... I was wracking my brain trying to work out how the hell I would learn the material, and I remembered from my school & uni days how to study maths (FINALLY! I wish I remembered this 3 months ago), specifically how to learn math concepts cold. I went to
https://www.flashcardmachine.com/ and started doing some flash cards, then I remembered I should be testing myself on all the little nuances in the books, particularly stuff I didn't quite grasp the first time around.
By testing myself I mean doing flash cards like Q: An ODD number divided by an EVEN integer CANNOT produce an integer. TRUE or FALSE? A: TRUE --> An ODD number divided by an EVEN integer CANNOT produce an integer. This is because the odd number will NEVER be divisible by the factor of 2 concealed within the EVEN number.
and I did literally tonight around 200 flash cards like this for the Number Properties book for stuff I still haven't learnt cold 100%. So the flash cards weren't so much flash cards like 'the formula for this is ...' but more like little mini test questions to make sure I understand the concepts. IF a concept was a bit tricky I would do multiple flash card questions for it, covering all the different angles in the
MGMAT book including some of the examples they give...
If you register at
https://www.flashcardmachine.com/ and look up my username (n2739178) you should be able to see all the flash cards I've made so far.
I know it may seem tedious to go through all these cards day in day out, but I'm going to do 30-40 random flash cards a day from them (you can choose a random flash test mode on the site) until I know it all down pat. There's not a lot actually that I still have to learn for Number Properties but I've forgotten a lot of key concepts and these need to be re-cemented into my brain. The other key concepts that I do remember obviously I didn't make flash cards for.
So my aim now is to do 30-40 of these flash cards a day for each book, until I feel I've remembered almost all of it, then do all the OG questions again listed for each book. Then I'll have a cemented knowledge of the concepts and should be able to tackle the questions a lot more easily and not make as many conceptual errors.
So yeah, thought I'd share that. I used to do that at uni and in high school but I completely forgot about it. I hope this helps someone in the same boat as me (i.e. covered all the
MGMAT books then forgotten half of them).
Also a tip - read and re-read each chapter in each book, no matter how tedious or boring it is to do so. I have really found this has also helped immensely to cement concepts that I either forgot or never learnt properly in the first place, some concepts even popped out of the page at me that I never noticed at all!!
And one more thing - by this stage I've done most of the end of chapter problem sets, however there were always a few questions that threw a curve-ball at me so I'm rereading the questions and I can remember which ones they were that I had a WTF moment with... so I'm redoing those questions only now (the other ones I could still remember how to do easily).
Finally my studying is on track again and I'm studying effectively. Thank god for that... Was really starting to stress out!