New for 2010, this book matches the latest version of the Test of Essential Academic Skills (TEAS) that is used as a pre-entrance exam by nursing schools across the country. The proctored TEAS test, developed by Assessment Technologies, Inc. (ATI), measures basic essential skills in reading, mathematics, science, and English and language usage. With revised and updated questions throughout, this study guide contains instructional content in each of the four key areas, along with practice tests and answer keys, and a comprehensive test and answer key.