Here is the complete list of LSAT Vocabulary. The Law School Admission Test (LSAT) is a half-day, standardized test administered four times each year at designated testing centres throughout the world. All American Bar Association (ABA)-approved law schools, most Canadian law schools and many other law schools require applicants to take the LSAT as part of their admission process. It provides a standard measure of acquired reading and verbal reasoning skills that law schools can use as one of several factors in assessing applicants. In the United States, Canada, the Caribbean and some other countries, the LSAT is administered on a Saturday, except in June, when it is generally administered on a Monday. For Saturday Sabbath observers, the test is also administered on a weekday following Saturday administrations. Many law schools require that the LSAT be taken by December for admission the following fall. However, taking the test earlier—in June or September—is often advised. Some schools place greater weight than others on the LSAT. Most law schools do evaluate your full range of credentials.