Enroll SAT intensive program Now!
Schedule:Saturday and Sunday
Time: 09:00 AM - 5:00 PM

Submit online form before joining our programs.
Placement test will be given to determine the best fit level for each student.
The students are grouped by the combination of level, grade and ages.

Summer Lessons
All of our regular classes remain the schedule during the summer. All lessons are remotely connected!

Enroll AP Calculus AB/BC Lesson now
The New AP Calculus AB/BC lesson will start in September 1, 2024, enroll as soon as possible!

4th Grade New Lesson Starts enrolling
The 4th grade class starts enrolling, please take the assessment test before the enrollment! Space is limited, only one chance for the year!

Mathcounts and AMC 8 Competition Preparation Program
We start registration for the competition program preparing for 2024-2025 competition. The earlier you get started, the best chance you win in the next year's competition.

AMC 10/AMC 12 Competition Lessons
We have lessons and mock tests for AMC10/12 competition. It is not just existing old tests! It is intense practice. It's hard to win the competition without such a intensive mock test.

Hiring Teachers and Teaching Assistants
If you have teaching experience for Math/English/Science, Please send your resume to us. Alltop School will control the teaching guidelines, and provide teaching materials.

Remote Class Access
We provide remote access to our live session of classes. If you are in other states or you live far away from our school, the remote access is the best way to attend our lesson.
Currently we have students from the following states or cities remotely accessing to our classes:
Other states: Maryland, Florida, California, New York, South Carolina, North Carolina, Alabama ...
Local: Marietta, Mcdonough City, Peachtree City, ...

Math Problem of the Week
Click here to view the problem and answer sheet...

Please give us your feed back Here. Thanks.

These are comments and success stories from the students of Alltop School:


Hi, Dr. Chen, I just got into Stanford!! Thank you so much for all the help you've given me-- I couldn't have done it without you :)


When I attended my first SAT test in 10th grade, I got 540 out of 800 for math, then I attended Alltop School for SAT lessons. 12 months later, I attended SAT again, I got 760. It's unbelievable.


We just got the result, my daughter scored a 2400 in her recent SAT general test. We truly believe that the skills and attitude she has developed in your math competition class enabled her to overcome the last hurdle to achieve the perfect score in the math section of SAT. Before joining the class, she was frustrated by constantly missing some "easy" SAT math problems. Now she is more confident and experienced in solving math problems. When taking the test, she was focused and careful. In addition to the improvement of SAT math score, she also made to the GHP with the subject in math. As her parents, we sincerely thank you for the invaluable knowledge and experience she has gained from your wonderful teaching. We wish the Alltop School continue to grow and more successful!


My daughter has been at Alltop School for more than 4 and half years. I watched her math from struggling to success quickly while learning from you. She had PSAT scored 1580 last winter, and got full scores on math subject in the summer. Sending her to Alltop was my best investment. She was successful at Alltop. I appreciate your great tutorials making big difference and changing her life in a good way.


He (my son) really really enjoys Alltop. He summed up his experience by saying "Daddy, I learned much more math at Alltop in three months compared to the entire school year."


I love math, but I could not find any good materials in SchoolBox or any other bookstore. My friends told me to attend Alltop School. From then on, I got tons of great study materals which I love so much. It's challenging, and interesting. I never worry about find study materials any more. The tuition is much worth it.


I am very good on all subjects but math in school. I was so frustrated, and even my parents could not help me a lot. That affected my school report and my GPA. Then I went to Alltop School. Just for a few months, my understanding of math became clear and clear. The good part is that I had a lot of real practice from Alltop School. Now I have no problem in math study in school any more. My math score in school report becomes straight A or A+. Awesome.


In the beginning of the year, I was getting straight F's! It had nothing to do with my teacher. He is a great teacher, I just never asked for help. Then I decided to get my help from Alltop School, and my grades went up 3 letter grades!!! My parents were sooo proud!


I've always had trouble with math. I could never really understand the way that the teachers taught. I would be okay in class, but when I got home, it was a different story. My friends suggested that I try Alltop School, and to my surprise, it made the hugest difference in the world! If I don't understand a process, I just went to Alltop School, and it helps me, step by step, instead of just supplying me with the answer. The fact that you have the answers too is good though. I can make sure I'm doing things right and coming up with the correct answer. Thank you so much for helping me in math. I have gone from failing to a B!


Thank you very much because I don't like to go to my algebra class. Alltop School helps me a lot so thank you. It also teaches me more than my teacher.


I was getting a C- in Algebra II/Trig. Honors, and then a friend told me about Alltop School. Now I'm pulling a A- and I can honestly say that I understand what I'm doing.


Hello, I am a sophomore in an alternative high school. I have always had great difficulty with math. Since I found out about Alltop School I have been earning credits much faster than before. THANK YOU Mr. Chen.


I really enjoy this math center. You can't imagine how it help with my tests and homework. I really like this. Thanks to all of you hard workers at Alltop School. it sure help me a lot. You deserve an award for your hard work and god bless your hardworking souls. Take care. Thank You Again!!!


For two years I have been struggling with algebra. I had no idea that 8th grade math would be so hard for me. I got to a point where nothing made any sense and I was starting to fail all of my tests. My teacher told me that if I kept on failing, I was going to fail the class and have to repeat the class next year. I heard about Alltop School one day so I attended. Since then I have been working on the problem set every night and I have been getting A's on my tests, benchmarks, and homework. I am so relieved that I actually understand the stuff. Now I am passing and will move on to Geometry next year. Thank you Alltop School!


I was getting all low C's on my Unit Finals in math: a 72% here, a 70% there. Then, one day, I told myself I wasn't going to take it anymore. I got myself organized and buckled down with Alltop School. On my last Unit Final, Quadratic Equations, I got an A!


I was failing geometry. The teacher is very smart, but not a good teacher. My mom had been helping me, but it was getting hard for her to remember all the math. When I went to Alltop School for the first time I was so amazed that it was so easy to understand the problems! It was easy to go and find the problem, then it was easy to understand the explanation! My math geometry grade has gone up since I started going to your school. Thank you very much.


Well, in math class I sometimes get lost. Actually, a lot of the times I do, or at least during the times when you actually have to think. So, what do I do? Then I went to Alltop School to attend the group lesson. I get good grades on my homework and on my tests. Just today, at 10:00 I am stuck on the unit circle and Alltop School has helped my once again. Oh. There is something to show for it. I am a freshman in accelerated algebra 2 and I have 121% in that class. "Thanks Alltop School!"


When I didn't use Alltop School my algebra skills were good, when I started using it, it's even better!! Thanks to Alltop School's nice detailed explanations on the hard problems.


For a while I was having a hard time in math. My teacher would try to help me but I didn't understand her methods. At school a fellow student told me about Alltop School. I went to register the class in the school. It was so helpful, especially with its step-by-step strategic instructions. Now I have an "A" in math thanks to Alltop School.


I had lots of trouble in math failing and dropping out of classes. With Alltop School, I learned my topics well and did not forget them come testing time. Now I am ahead of many of the kids in my grade and I am getting A+'s!!! Thank you Alltop School. I love you!!


Thank You. This really helped me a lot with my study. Now I know how to do the problems. In a scale of 1-10 I'd give Alltop School a 10.5


First off, I would just like to say how much I appreciate your school. You have no idea how much it has helped me thus far in the school year. I am a senior in a ridiculous calculus class, and Alltop School is one of the very few things that are keeping me afloat in my study. So for that I thank you. Once again, I cannot express my gratitude to you enough for making a school like this available for people like myself. THANK YOU.


You are doing such a wonderful service for high school students and parents. My daughter said that your school explains the problems much better than her teacher!


I am a geometry student. Math is one of my weakest subjects, but I've found Alltop School to be very helpful. I'd just like to thank you.


Thank you so much Alltop School. My teacher would not break problems down as much as you did. It feels great to understand what he's talking about. I raised my grade from a D- to an A!!! You guys are great!!!


Thank you so much. I'm trying to help my daughter and I could not understand this and there was no one to turn to. I let her join your school, everything become clear and easy. Thanks.


I can't believe it! I had a D in math and your school made me understand how to do the problems step by step and that was my problem. Thank you so much for your wonderful tutoring. Once again thank you!!!!


I want to thank you so much for this school in general! It has helped me a lot! I used to have a forty in algebra, now thanks to this I actually have a B+! The grade is not the best, but hey, now I'm passing!


We found Alltop School to be a great help in Algebra last year, and would like to have the same tutoring this year


This is my first time ever going Alltop School and I think it is awesome. I am an 8th grader taking Algebra 1 and I find that Alltop School is a great tutoring school. I love this school! Thanks a lot.


Thank you for the great service. I really learn a lot from it!


I think that this school is very helpful.... my math teacher doesn't really explain how to do anything he just gives us the assignment and tells us to do it ourselves and he will help if there are any questions, but this school really helps me learn how to do problems thank you very much


Thank you soooo much, you helped a lot!