Chris is the Founder and Director of College Hill Coaching in Greenwich, CT, a company that has provided private tutorial to thousands of students in high school and college. Widely recognized as one of the foremost authorities on the SAT, Black has appeared on ABC, CBS, and MSNBC, and has written 5 of the top-selling books on SAT and PSAT preparation. He is also a sought-after consulting editor in mathematics, science, and writing for a wide range of textbook publishers. All of Black's instructional books are based on the College Hill Method, recognized as one of the most potent methods for improving critical reasoning and active learning skills.