ACT | SAT | PSAT | SSAT TUTORING
 professional test prep services, Potomac, MD

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harriet.jpg

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  our mission  

Our mission is to offer standardized one-on-one test preparation programs through breakthrough strategies and techniques that allow all of our students to become confident and successful test-takers.

  our commitment  

At Breakthrough we are tuned into our students’ strengths and weaknesses - we are committed to designing programs that don't just teach the mandatory skill sets but truly challenge students to maximize their potential and consequently get the scores they deserve.

 

  upcoming events  

  • Small Group Efficient Reading Training Program
    Small Group Efficient Reading Training Program
    Breakthrough
    Jun 23, 5:00 PM
    Breakthrough, 11700 Charen Ln Potomac MD
    This program, geared especially for ninth and tenth graders, is an excellent precursor to the (P)SAT and/or ACT prep program, or indeed any student wishing to improve their critical reading skills. The goal of the program is to train students to develop a reading range from 300 wpm to 1000 wpm.
  • PSAT Prep Workshop
    PSAT Prep Workshop
    Breakthrough
    Oct 10, 2025, 10:00 AM
    Breakthrough, 11700 Charen Ln, Potomac, MD 20854, USA
    For over 25 years, we have been offering the only half-day PSAT Prep Workshop in the area. This workshop will highlight the core strategies of our more lenthy programs. It s recommended for both juniors and sophomores.

success stories

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Claudia S.

I ran by chance into Harriet after my youngest son got his SAT results. She took the time to explain both of us the meaning and the implication of his scores and designed a personalized coaching program for him, taking into account my son's individual abilities, and was flexible enough to adapt to our complicated schedules. She recommended that he should take the ACT instead.

To make a long story short my son improved his percentiles in the ACT test, jumping BIG from being in the 50% of the SAT to the top 1% of the ACT. I was not expecting that king of improvement. It also boosted his confidence and I am sure it will help him during college.

Mature Woman

Andrea L.

From our very first visit with Harriet I was very impressed with her techniques.  She worked with my daughter closely to understand her goals.  Harriet then developed a personalized tutoring program and schedule to fit my daughter's needs.  We have worked with other group tutoring programs in the DC area with my older child but now I have a great appreciation for the benefits of working one on one with a dedicated tutor.  I really can't say enough about Harriet and her team. And in the end, the test results were amazing!

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Christine Z.

I could not be happier with the results that Harriet and the Team at Breakthrough Test prep helped my son achieve. He has already been through months of tutoring at another firm and did not preform well on the ACT. Harriett laid out a plan to help him be successful. his score went up 7 points in the ACT which is a difference-maker in the college application process. Additionally, the skills around Reading that he now has will help him be more successful in college. I highly recommend Breakthrough Test Prep!