Just HOW effective is Gruber's?

Test Preparation SAT Preparation
1

<p>i hear gruber's being lauded around here all the time....will going through all of it help me improve from a 630 to the 700s range? ugh the dastardly math part is my worst section i know it can help you improve, but im just not sure HOW much. Oh, and within a 1 month time range (taking it the 23rd)</p>

<p>thanks so much for your help. </p>

<ul>
<li>peace</li>
</ul>

2

<p>awful. horrible. terrible. IMHO. it did nothing for me at all, the guys an idiot.</p>

3

<p>For me, it wasn’t that helpful. Its writing and reading sections were horrible… but math was okay.</p>

4

<p>whoops forgot to clarify is Gruber’s effect for math specifically . dont care about writ/crit</p>

<p>thanks for the replies so far</p>

5

<p>bump does anyone know?</p>

6

<p>i used grubers and it wasnt really thattt useful for me. I mean its the book that everyone suggests here but its not meant to be read in entirety. You use it along with collegeboard tests. I found the collegeboard online course really useful esp with the little quiz things they had. I mean i got a 740 on the section but i can’t really say grubers was the reason behind it.</p>