Princeton Review VS. 5 Steps to a 5 VS. REA: AP Biology

<p>Hi.
In terms of overall structures and infor. in AP Biology, which one is most efficient (better) among Princeton Review, 5 Steps to a 5, and REA??</p>

<p>Dont get any of those</p>

<p>Why is that none of these books are any good?</p>

<p>None of the above. Get Cliff’s, and take your 5. ;)</p>

<p>^ I second that. Cliffs is amazing, go through it the week before the test, and it’s an easy 5.</p>