<p>The title says it all!!!</p>
<p>Please help me!</p>
<p>Yes, it is optional because it is listed on their website. It is recommended though, so it can only help you if you do really well. Then again, do horribly and your better off not submitting.</p>
<p>officially, i didn’t submit my science SAT IIs and i still got into CALS - of course, they did show up (they weren’t bad grades) and i applied to AEM.</p>