<p>@xiggi I bought a whole box of #2 pencils (20 in it) and sharpened all for him the night before. We did not know mech. pencils are not allowed. He feels more comfortable using mech pencils doing math calculation and did not want to switch back and forth. Plus all his previous AP and subjects tests came out alright.</p>
<p>The frustration part is if it is not technical makes his score low and he already scored so high on practice test, what can we do to raise his scores? We totally lose faith now. He came out thinking he might get a 2400, but the actual score is less than 2100. If his practice test scores were not near perfect, I could say study more. We really do not know how to prepare the next test.</p>