<p>Hi, I am wondering how long would it take to learn how to use the TI-89 from now until the Math Level 2 test. It is possible for one to learn how to do so it like 6 weeks? Would it be possible to learn by reading the manual, going to web tutorials and just using it in a math class? Although I just own a TI-30XIIS right now, I’m familiar with a TI-83/84. Also, I’m in Pre-Cal right now and I plan to use a graphing calculator for the SAT, and AP Calculus (my school lets me use TI-89) so from now until I get to college. Thanks!</p>
<p>I believe the best way to learn how to use a TI-89 is to use it normally in class. eventually, you can learn it from friends who mastered the calculator, etc.</p>
<p>For the SAT, you really don’t need a TI-89. In fact, I find that it tempts me to use the TI-89 when I don’t need to, and it actually ends up slowing me down. </p>
<p>As long as you don’t want to know the calculator inside-out, it won’t take over 6 weeks to learn. You just need to use it regularly and know how to use it for the ways you will use it on the Subject/SAT/AP Tests. </p>
<p>However, if you’re more familiar with the TI-83 or TI-84 it’s probably a good idea just to use those, at least on the Subject/SAT Tests. I don’t know if the TI-89 will give you a significant advantage for the AP Calc Test.</p>
<p>Choco is right, you don’t need much to do the test and a 83/84 would be sufficient. I would just do practice M2C tests (some untimed maybe) and just use your calculator so you’re familiar with it.</p>