bb wrote:
So, to answer your question - dont' think you need to change your schedule in any major way. If you know it - you will know it at any time as long as you are not too stressed out. It does help to start waking up at the same time as the test a few days before.
I agree on this, concentration and stamina are the most important for GMAT and any other test. I remember when I was studying for CFA. I completely changed my daily routine because I am night learner. Took some three weeks of vacation before the exam, going to bed at 4:30 a.m and waking up at noon or even later.
On the CFA test day, you have to show up at 8:00 so I realized that it is the best for me not to sleep the night before at all. So, instead of getting to bed at 4:30-5:00 a.m. as usual, I spent that 2 hours refreshing formulas. The test day went more than well and I started to feel exhausted only 1 or 2 hours after the end of the afternoon session - somewhere between 6 and 7 p.m.
My advice is - don't worry too much about your test time, just be focused and prepared. Even the sleepless night wouldn't prevent you from scoring high.
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