Hi Nour,
Since you originally posted back in mid-August, have you been doing any studying since then - or did you push back the start of your studies until now?
If you're just beginning, then it would be a good idea to take a FULL-LENGTH practice CAT Test; you can access 2 for free from
www.mba.com (and they come with some additional practice materials). If you want to do a bit of practice first, so that you can familiarize yourself with the general content and question types first, then that's fine - but you shouldn't wait too long to take that initial CAT. A FULL CAT takes about 3.5 hours to complete, so make sure that you've set aside enough time to take it in one sitting. Once you have those scores, you should report back here and we can come up with a study plan.
To find explanations to specific OG questions, there are a couple of different methods you can use. You might find it easiest to simply 'Google' a prompt (re: type in the first 6-8 words of the question and the Google search results will likely offer you a direct link to that prompt). While the OG books are great sources for practice questions, they're not designed to teach you Tactics, patterns or the little 'secrets' behind the GMAT - for those, you'll need Course-oriented materials. As such, you might want to work on the OG a little later on in your studies.
I'd like to know a bit more about your timeline and goals:
1) What is your goal score?
2) When are you planning to take the GMAT?
3) When are you planning to apply to Business School and what Schools are you planning to apply to?
GMAT assassins aren't born, they're made,
Rich
Contact Rich at:
[email protected]