<p>i was just wondering if penn allows calculators to be used in their math courses. i’m guessing not but hoping yes.</p>
<p>you can use a calculator to check your homework (nobody's stopping you).</p>
<p>aside from that, you can kiss your ti-89 goodbye =(</p>
<p>I'll buy that ti-89 for 3 bucks. My kid has problems multiplying single digit numbers.</p>
<p>hey the ti-89 turns out to be very useful, just not the way you would normally use it. I used the 89 frequently when reviewing for test, when I had to check my answers. Other than that though, you should bring along your scientific calculator</p>
<p>indeed, we all <3 the ti-89's symbolic manipulation abilities...</p>
<p>certain courses, such as econ and chem lab, require scientific (non-graphing) calculators on exams.</p>