Twainstein’s 80/50 Method
Our students are busy—either working full-time, in school, or both. So spending nine months re-learning high school math for the SAT/ACT/GRE isn’t their top priority.
Our courses emphasize strategy, not content. Don’t remember how to “solve for x?” Do fractions make you want to whimper in a corner with your knees to your chest? We teach our math ‘fraidy cats how to crush the Quantitative Sections without being a math whiz.
Read more about our method
The Twainstein Edge
Our proprietary 80/50 method of test prep instruction trims the fat so our students focus less on remembering how to do algebra, and more on recognizing correct answers. The results? Higher test scores and higher acceptance rates!

Actual Test Questions

Online Resources

Individualized Instruction
Score-raising strategies, realistic practice exams and teacher support—everything you need to succeed on Test Day.
Test Prep
SAT/ACT
$1,350
$1,350
- Twainstein Course Book, Official Guides, Supplements
- Eight weeks of classes (2.5 hours each)
- Six practice tests, actual test questions, performance review
- 1-on-1 practice exam performance review with instructor
- Email Support and after-class office hours
GRE/GMAT
$1,500
$1,500
- Twainstein Course Book, GRE Official Guide
- Eight weeks of classes (2.5 hours each)
- Six practice tests, actual test questions, performance review
- 1-on-1 practice exam performance review with instructor
- Email Support and after-class office hours
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See Our Course Schedules
Private Tutoring
1-on-1 tutoring is ideal if you need some high-level coaching to get you over the hump. Read more about our pricing here.
15 hours
$3,950
$3,950
20 hours
$4,950
$4,950
30 hours
$5,950
$5,950
Tutoring sessions are 1.5 to 2 hours long and are billed at $295/hr. All materials and online resources are provided.
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