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2020

ac117

Score:

50

"From 43 to 50..... thank you Hee Jean!!"

I normally don't write very many reviews, but felt the need to write this one. I want to start out my saying that I struggled a LOT with the GMAT. I first started out by taking the MGMAT course in Fall 2018, and took my first test in January of 2019. I received a score of 650, with a Quant score of 43. Naturally, I was disappointed and wanted to retake the exam. Just as background, I've never struggled too much with math, so I was a little surprised at my score (goes to show you how different the GMAT is from a standard test!).


I was referred to Hee Jean at Math Revolution by a close friend of mine from banking. I signed up for the private tutoring sessions as I wanted to really pinpoint my weaknesses and understand where I could improve. Hee Jean is truly the MOST patient person you will ever meet, and also the brightest. He always knew a shortcut to every problem (this is the trick of the GMAT!), and his explanations were always extremely clear. He also sends you organized notes from your sessions. On top of that, he is truly always available for a question and for scheduling sessions, and as someone who was in a pretty time-intensive job, it was a relief to be working with someone who always had time for you.

I took the GMAT again in July 2019 and scored a 49 in Quant on the test! I was happy with this score, but still felt like I could do better. I took a break from the GMAT (I was pretty worn out) for about a year, and in June 2020 I reached out to Hee Jean to ask him for some additional help. This is where I was really impressed with Math Revolution. Even after almost a YEAR, Hee Jean responded to my email in less than a day and reinstated my access to the Math Revolution website (which, by the way, has AMAZING resources that I went through with a fine-toothed comb) for free. He offered his help if I had any questions while I went through the materials again to freshen up my memory. I ended up taking the GMAT for the last time in July 2020, and scored a 50 on Quant.

I can't say enough good things about Math Revolution - going from a 43 to a 50 definitely takes work, but Hee Jean WILL get you there. I'm so glad I took my friend up on this recommendation (he also had an amazing experience with Hee Jean) and I cannot recommend this class more. Do the private tutoring sessions - it is worth the money (and it's cheaper than all of the other services!) and Hee Jean is very cognizant of your time and is VERY efficient with the time you have allotted for the session.

2020

jmorvan2020

Score:

49

"Focus on core questions and "

 

Focus on core questions and innovative approach powers 750


When I contacted Math Revolution about tutoring, I had just completed the GMAT exam and scored a 700. I had been studying very hard and was disappointed that my score wasn't where it needed to be. I want to target top US business schools which all have averages around 730.


When I got started with Math Revolution, and tutoring with Hee Jean, I knew that the course was going to power an improvement in my score. The variable approach to data sufficiency questions helped me move efficiently through questions and the IVY approach for problem solving cleared up some calculation errors I had been having.

But what really powered my improvement was a Q49 was the unrelenting focus on the core concept in GMAT (Integers, Statistics, Probability, Inequalities and Absolute Values. These questions come up again and again on the test and Math Revolution drilled these questions so thoroughly that I knew whatever the test could throw at me, I would be able to solve it.

I greatly enjoyed my sessions with Hee Jean as we went through topics together and he helped me understand concepts I was having problems with. I have no doubt that this tutoring drove a significant upside in my score.

I highly recommend the course and the tutoring to all of those who are seeking to gain that extra edge. 

2020

jmorvan2020

Score:

49

"Focus on core questions and innovative a"

 

Focus on core questions and innovative approach powers 750


When I contacted Math Revolution about tutoring, I had just completed the GMAT exam and scored a 700. I had been studying very hard and was disappointed that my score wasn't where it needed to be. I want to target top US business schools which all have averages around 730.


When I got started with Math Revolution, and tutoring with Hee Jean, I knew that the course was going to power an improvement in my score. The variable approach to data sufficiency questions helped me move efficiently through questions and the IVY approach for problem solving cleared up some calculation errors I had been having.

But what really powered my improvement was a Q49 was the unrelenting focus on the core concept in GMAT (Integers, Statistics, Probability, Inequalities and Absolute Values. These questions come up again and again on the test and Math Revolution drilled these questions so thoroughly that I knew whatever the test could throw at me, I would be able to solve it.

I greatly enjoyed my sessions with Hee Jean as we went through topics together and he helped me understand concepts I was having problems with. I have no doubt that this tutoring drove a significant upside in my score.

I highly recommend the course and the tutoring to all of those who are seeking to gain that extra edge. 

2020

brianw

Score:

46

"Top Private Tutor for Quant"

 

Top Private Tutor for Quant


I signed up 20 hours of Math Revolution private course. I studied in US high school and had strong math background with SAT math 780/800 score. But, when I first took GMAT, I only got 42 in Quant and I did not finish the section in time. It was really disappointing. I realize that it has been more than 10 years since I studied high school math. Some of the topics are not so familiar to me now. I studied Mahattan Prep book and I took Mahattan course, as well as signed up several other online course. My math score wouldn't improve.


I decided to hire a private tutor for my math to focus on where I need help. After taking a diagnostic test, HeeJeen pointed out specific math topic that I need to improve. With his help, I started to focus on those. I practiced 500 or so 45~50 level math questions on those topic.

I realized now the type of questions that are used for teaching in other places are just not difficult enough. After my tutoring, my Quant raised from 42 to 49 and I finished early too.

A word about Heejeen. Heejean speaks with an accent. But, it did not bother me once we started dive into the subject. Heejean also knows the subject very well. He has strong math background and he knows GMAT Quant questions very well. He solved 99.9 of the difficult question that I digout from GMAT. 

2020

david123456789

Score:

49

"Great!"

 

Great!


Thank you Hee-Jean and Math Revolution for helping me with my GMAT journey. I started my GMAT with 39 in Quant and after working with the Math revolution team I increased it to 49 and this gave me the possibility to achieve my gmat current score.


Hee Jean is super nice and a great teacher, he was understanding my mistakes and made a lot of efforts to accommodate my needs and have classes at difficult times.

He is a great teacher because he understood my weaknesses and help me improve the areas I was not good at.

Thank you Hee Jean and Math Revolution! 

2020

phobos1233

Score:

50

"The best decision"

 

The best decision


My personal experience of preparation for GMAT was daunting and very stressful since all the courses and materials I used did not result in any significant improvement of my performance. The best decision I have made during my GMAT preparation was cooperation with Mr. Kim. He offers you the systematic approach to GMAT math, thoroughly explains all the topics and supports you during your way towards your target score. I have never even dreamt of Q50, but preparation for the exam with Hee changed everything to me. If you hesitate, just watch free videos and you will get the idea of variable approach that really works.

2019

andreaurbieta

Score:

49

"Good to safe time and improve confidence"

 

Good to safe time and improve confidence for the exam


Math revolution is not just good for the people who is struggling in maths ( if that is the case obviously that is your course)also for the ones that need quick tips and tricks and also improve confidence for the exam.

Hee was a very good tutor with large availavility. He has patience and gives you some tips to relax on the exam an do it like you do at home.He always teach you the best way to solve each type of problem.DS approach is very practical ans safes you a lot of time. They extend you your session deadline if needed.I will reccommend it to anyone for sure. 

2019

Allinon700

Score:

49

"Extremely Helpful Q: 47 to 49, then to 5"

Background Info:

Engineering grad, with 6 years of O&G experience

Quant Score Improvement
GMAT Prep 1: 46
GMAT Prep 2: 47
Official GMAT 1st Take: 49
Official GMAT 2nd Take: 51

Review:
I subscribed to Math Revolution and its online private tutoring service. Mr. Hee Jean Kim is an incredibly knowledgeable instructor who teaches intuitive ways to solve even the most difficult problems. The content of the material, albeit confusing at first, teaches you how to manage time effectively during the exam. Make sure that you practice enough until the contents taught in the courses are second nature to you. Once you don't have to think about individual concepts, your speed and accuracy improves greatly. Furthermore, you learn the strategy to tackle questions that you are not 100% sure of.

I would genuinely recommend the instructor and the service to those wishing to score Q49 and above. 

2019

Allinon700

Score:

51

"Extremely Helpful"

Extremely Helpful Q: 47 to 49, then to 51

Background Info: 

Engineering grad, with 6 years of O&G experience 

 

Quant Score Improvement 

GMAT Prep 1: 46 

GMAT Prep 2: 47 

Official GMAT 1st Take: 49 

Official GMAT 2nd Take: 51 

 

Review: 

I subscribed to Math Revolution and its online private tutoring service. Mr. Hee Jean Kim is an incredibly knowledgeable instructor who teaches intuitive ways to solve even the most difficult problems. The content of the material, albeit confusing at first, teaches you how to manage time effectively during the exam. Make sure that you practice enough until the contents taught in the courses are second nature to you. Once you don't have to think about individual concepts, your speed and accuracy improves greatly. Furthermore, you learn the strategy to tackle questions that you are not 100% sure of. 

I would genuinely recommend the instructor and the service to those wishing to score Q49 and above.
 

2019

cmcneil9

Score:

48

"Math Revolution"

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.