Working with Hee Jean was very valuable and he was great. After taking the GMAT and scoring a 41 on quant, I reached out to Math Revolution to seek help to improve my quant score. The learning method helped simplify the questions for me and focus on the logic of the questions versus purely numbers. Their method also helped me increase my speed of questions and I actually had several minutes left prior to finishing my exam. I increased my score 7 points to a 48 after working with Hee Jean for about 8 weeks. I would definitely recommend tutoring with Math Revolution if you are looking to increase your quant score.