Everything students need to know to succeed on the SAT U.S. History Subject Test. SAT Subject Test U.S. History Prep, 3rd Edition provides students with proven strategies such as Process of Elimination and Era-Based Thinking to solve complicated questions; comprehensive and up-to-date reviews of key eras in U.S. history; 3 full-length practice tests; and much more. It brings students the ideal combination of subject review and test-taking techniques. This 3rd edition includes a new quick-look Study Guide, expanded answer explanations, and access to a new Online Student Tools section with additional college admissions help and info.