Welcome to St. Louis County Library's HiSET Resource Guide. In 2014 Missouri replaced the GED with a different test known as the HiSET (High School Equivalency Test). Some states in the country administer the HiSET while others administer the GED. They are equal in terms of respectability, job qualification, and higher education/trade education qualification. They are simply published by two different companies. This guide provides library resources as well as external resources for preparing for the HiSET exam.