An SSAT score chart is a report on a student's math and language abilities, and it is what private schools use to determine admission. It contains a raw score, a scaled score and a percentile ranking.
SSAT stands for Secondary Schools Admission Test. This test is designed for students in elementary, middle or high schools. The three scores contained within the report provide information on how well the test taker performed in the different sections, and how well he performed relative to other test takers. Although private schools use the SSAT report in combination with other tools, such as interviews, it is still an important part of the admission process.