Your Partner in Ivy League & Top School Success
15+ Years of Elite Test Prep with Proven Results
At ThinkBIG Test Prep, we’ve spent over 15 years helping students excel on high-stakes tests—from the ISEE and SSAT to the PSAT and SAT. Our personalized, results-driven approach empowers students to boost scores, gain confidence, and unlock doors to top private schools, elite high schools, and Ivy League universities. Families trust us to provide expert support at every stage of the academic journey.
Why Families Trust ThinkBIG?
Exceptional Results
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Hundreds of students raise their SAT scores by 200+ points
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Many score 1550+ — in the top 1% nationally
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Students earn admission to Ivy League schools and win competitive merit scholarships
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ISEE & SSAT students gain entry to top-tier private and prep schools
High-Impact Tutoring
Each student receives a customized plan to strengthen core skills, target weaknesses, and build the confidence to succeed — whether they’re preparing for private school admissions or top college entry.
Elite Tutors with Graduate Degrees
Our tutors scored in the top 1% and hold graduate degrees. They’re expert educators who adapt their teaching to each student’s needs and deliver real, measurable progress.
Flexible Online Sessions
Live, 1-on-1 Zoom tutoring on your schedule — wherever you are. Convenience meets expert instruction for consistent results.
"ThinkBIG Test Prep gave my son the strategies and confidence to excel. He improved his SAT score by over 200 points to a 1560 and was accepted to Princeton, his dream school. We’re so grateful!” – Sarah M., Mother of Student, Class of 2022
Our Premier Services
Guiding Students to Academic Excellence & College Success
Our Proven 4-Step Path to College Success
A Personalized Approach That Delivers Real Results.
1. Personalized Consultation & Assessment
We start with a thoughtful consultation to understand each student’s goals and strengths, creating a personalized plan that drives exceptional achievement.
2. Customized Strategy Development
Our tailored curriculum builds on strengths and targets growth areas, empowering students to make meaningful progress toward their academic goals.
3. Flexible 1-on-1 Online Sessions
Flexible, focused online classes fit each student’s needs and schedule, building confidence and success from the comfort of home.
4. Proven Academic & Admissions Success
We guide students to exceed SAT goals, craft compelling essays, and gain admission to the nation’s most prestigious universities.
Success Stories from our Families
How Personalized Tutoring Drives Real Score Gains and Admissions Wins
"I just received my SAT scores from my tests in October and November. I am excited to tell you I got an incredible super score of 1520! I could not have done it without your guidance and thank you for sticking by me through the year!"
Student: CJ G., MA
About Us
Empowering Students to Achieve Their Full Potential
Since 2009, ThinkBIG Test Prep has helped hundreds of ambitious students master high-stakes exams—from the ISEE and SSAT to the PSAT and SAT—and craft standout school and college applications. Our students don’t just improve scores—they gain the confidence, skills, and mindset to thrive in the classroom and beyond.
Our expert educators deliver personalized, 1-on-1 mentorship tailored to each student’s goals, learning style, and academic journey. We don’t just teach—we inspire excellence, build self-belief, and prepare students to shine at every level.
Our Vision:
We believe every motivated student deserves expert, individualized support—whether they're aiming for a top private middle school or the Ivy League. By combining deep subject knowledge, proven test prep strategies, and a student-centered approach, we help learners unlock their full potential and present their most compelling, authentic selves to the world.
“Partnering with families to turn academic goals into lasting success.”
