In case anyone took one of those IQ tests and did poorly, don't get too upset. By practicing for tests like the LSAT, GMAT, MCAT, PCAT... you can increase your scores on IQ tests. Princeton Review and Kaplan (I preferred Princeton Review) can teach an intelligent person to do quite well on these tests. If, after much practice and taking such a course, you still do poorly, well... sorry. The courses can improve test scores, but not intelligence.