<p>Do you use them? I always used them back when I first started school for language class cause I was to lazy to read the book:) Now I use them for math, and accuctly find that they do a better job then the math teacher sometimes.</p>
<p>For books teachers have gotten pretty hip to what is in the cliff’s notes so they just test on stuff that is not in there. For math and stuff like that they can be pretty good.</p>
<p>my 10th grade english teacher lectured us from sparknotes. no joke.</p>
<p>My AP Euro History teacher was taking euro hist at college…at the SAME TIME SHE WAS TEACHING. She got her tests on-line and from prep books. She even told us which books she gets them from.</p>