Jane Cassie, EdM, has been an educator for more than ten years. She teaches prep courses for the Manhattan GMAT, and she tutors high school students, college graduates, and adult l...view moreJane Cassie, EdM, has been an educator for more than ten years. She teaches prep courses for the Manhattan GMAT, and she tutors high school students, college graduates, and adult learners in algebra, geometry, economics, and accounting for a wide variety of exams, including the SAT, SSAT, LSAT, and GRE. You can visit her blog at www.ManhattanPrep.com/GRE/blog.view less