Elite One-on-One AP Math Tutoring for High-Achieving Students
100% Virtual. Nationwide.
Advanced math courses are the proving ground for the most competitive college applicants. AP Precalculus, AP Calculus AB, AP Calculus BC, AP Statistics, and Multivariable Calculus are not just transcript checkboxes — they are courses that challenge how students think, reason, and perform under pressure.
Crownridge Coaching now offers elite, one-on-one AP Math tutoring for students who are ready to go beyond surface-level understanding. Every student works directly with Grace Dunn — National Merit Scholar, Columbia University graduate, and former Division I athlete — using the same personalized, performance-driven system that defines every Crownridge program.
This is not generic homework help. It is strategic, expert coaching designed to build deep mastery, raise AP exam scores, and strengthen the academic profile that selective colleges look for.
Why AP Math Matters More Than Students Realize
Most students think of AP courses as a GPA booster or a way to earn college credit. That framing undersells what is really at stake.
For students targeting selective universities, AP Math performance signals something admissions committees care about deeply: whether a student can handle rigorous, college-level quantitative work. A 5 on AP Calculus BC or AP Statistics is a credential. A strong grade in Multivariable Calculus — a course many high schools do not even offer — is a differentiator. Learn more about how test scores and academic rigor factor into college admissions.
At the same time, these courses are genuinely hard. The concepts build on each other. Gaps in understanding compound quickly. And most classroom instruction moves too fast for students to develop the problem-solving intuition they actually need.
That is where one-on-one coaching changes everything.
Courses Offered
The foundation for everything that follows. Grace helps students build fluency with functions, trigonometry, and mathematical reasoning — so that Calculus does not feel like a wall. Learn more about AP Precalculus tutoring →
Limits, derivatives, integrals, series. Whether a student is working through AB for the first time or pushing into the deeper content of BC, Grace builds understanding from the ground up — and prepares students to perform on the AP exam. Learn more about AP Calculus tutoring →
Statistics requires a different kind of mathematical thinking — more conceptual, more interpretive, and more dependent on communication. Grace helps students develop the statistical reasoning and writing fluency that the AP exam rewards. Learn more about AP Statistics tutoring →
Multivariable Calculus Tutoring
Beyond AP. Multivariable Calculus is the math of elite STEM programs — and one of the most impressive courses a high school student can take. Grace coaches advanced students through partial derivatives, multiple integrals, vector calculus, and more. Learn more about Multivariable Calculus tutoring →
Meet Your AP Math Tutor: Grace Dunn
National Merit Scholar | 800 SAT Math | Columbia University
Grace Dunn graduated as high school valedictorian, scored a perfect 800 on SAT Math, earned National Merit Scholar distinction, and went on to study Financial Economics and Psychology at Columbia University on the Dean’s List — all while competing as a Division I varsity swimmer.
Her academic background in economics and mathematics, combined with her experience coaching students in high-stakes test environments, makes her uniquely effective at teaching advanced math. She does not just explain procedures — she teaches students how to think mathematically, recognize patterns, and solve problems they have never seen before.
That is the skill that AP exams — and college math courses — actually test.
What Makes Crownridge AP Math Coaching Different
Not Group Classes. Not Generic Tutors. Not Homework Help.
Most tutoring services offer session time. Crownridge Coaching offers a system.
Every student begins with a targeted diagnostic to identify exactly where understanding breaks down. Sessions are built around those gaps — not a generic textbook progression. Progress is tracked week over week, and the plan adapts as the student improves.
The result is faster, more durable learning — and students who actually understand what they are doing, not just how to execute a procedure.
- No group classes
- No rotating tutors
- No busywork assignments
- Direct access to Grace Dunn in every session
What One-on-One AP Math Tutoring Includes
- Live one-on-one online sessions with Grace
- Personalized lesson plans built around the student’s course and AP exam timeline
- Conceptual instruction, not just problem-solving
- Targeted practice with guided feedback
- Progress tracking and parent check-ins as needed
- AP exam strategy integrated throughout
Explore our coaching programs and pricing.
Frequently Asked Questions
Can Grace tutor any of the five courses listed?
Grace tutors AP Precalculus, AP Calculus AB, AP Calculus BC, and AP Statistics. Multivariable Calculus is taught by her sister, Cate Dunn — a Brown University student who completed Multivariable Calculus there and was subsequently invited to serve as a course tutor. Crownridge brought Cate on specifically for this subject given her exceptional background in it.
Can AP Math tutoring be combined with SAT or ACT coaching?
Yes. Some students work with Grace on both SAT tutoring and AP Math coaching. The programs are coordinated so session time is used efficiently.
Is this appropriate for students who are struggling or for advanced students who want to go deeper?
Both. Crownridge Coaching works with students who need to close gaps and students who are already strong and want to push further.
When should tutoring begin?
Ideally at the start of the course or shortly after. The earlier gaps are identified, the easier they are to address. That said, focused preparation closer to AP exams can still produce meaningful improvement.
Also explore: SAT Tutoring | ACT Tutoring | About Grace Dunn
Schedule a Consultation
If you’re looking for AP Math tutoring that is thoughtful, strategic, and results-driven, the next step is a consultation.
We’ll discuss your student’s goals, timeline, and whether Crownridge Coaching is the right fit.