Available year-round for grades K–12, the Stanford 10 is nationally standardized and meets most state requirements. The achievement test is untimed and in full-color.
The Stanford 10 covers a wide range of skills and knowledge. For a full list of subtests and testing times, please see our Stanford 10 Schedule.
The Stanford Achievement Tests are also available in combination with the Otis-Lennon School Ability Test® (OLSAT). For more information on this abilities testing option, please see our OLSAT page.
It is critical that the publisher’s guidelines for administering the tests be followed precisely—please review the tester qualifications for administering the Stanford Achievement Test Series.
Sample Stanford 10 Student Report (with Lexile score for grades 1–12).