<p>During the test, test supervisors will check your calculator to ensure that:</p>
<pre><code>*
it is a permitted type;
*
you use it only during the Mathematics Test;
*
you use your backup calculator only if your primary calculator fails;
*
you do not share your calculator; and
*
you do not store test materials in your calculator's memory.
</code></pre>
<p>This was taken from the ACT site, according to the last one, it says that we can't store any information on the calculator? Are the proctors going to check your calculators or something? </p>
<p>dude no wherever you got that information from its wrong....they dont check your calculators...heck i doubt if the proctors know how to use calculators...let alone knowing how to delete the programs</p>
<p>It is really unrealistic for them to check a calculator that carefully, and besides, anyone who really knows how to use their calculator can make sure the proctor won't clear the information (mentioned above). This is so unrealistic for so many reasons.</p>