About the Author

Dr. Ira Wolf has had a long career in math education. Besides teaching math at the high school level for several years, he was a professor of mathematics at Brooklyn College and the Director of the Mathematics Teacher Preparation program at SUNY Stony Brook. In addition, during the past 40 years, Dr. Wolf has helped thousands of students prepare for the PSAT, SAT, and SAT Subject Tests in Math. In addition to being the author of this book, he is the co-author of Barron’s SAT, PSAT, and GRE books.