AP Chem help!

Test Preparation AP Sciences
1

<p>So, we just got back our practice AP tests in APChem.
I got a 3-albeit I didn't really study.
I really want to at least get a 4.</p>

<p>Does anyone have any tips they could give me on how to improve my score/how to tackle the chem AP test?</p>

<p>Thanks!</p>

2

<p>Do more practice problems? It seems like most of the AP Chem questions (and the free responses) are calculations.</p>