Byron, an expert in psychometrics and training solutions, offers this guide for individuals who must take tests in diagrammatical reasoning, spatial relations, abstract reasoning, input-type reasoning and other conceptual criteria. The author shows readers how to become "test-wise" by developing the right mindset, devising an effective study plan, knowing how to guess correctly and how to rebound if you fail a test. Over 300 practice questions are presented, along with warm-up problems and full explanations of the answers. Annotation ©2009 Book News, Inc., Portland, OR (booknews.com)