The HiSET, or High School Equivalency Test, is a nationally-available standardized test. In 2023, the California Department of Education stopped using the CHSPE (the previous state high school equivalence test) and adopted the HiSET instead for the California Proficiency Program (CPP). It is for students who would like to explore alternative options for their education and professional life. The test measures students’ skills in Reading, Writing, and Mathematics. Passing all three sections earns a student a Certificate of Proficiency, which is the equivalent of a high school diploma.