What the test covers
Every PSAT Math skill maps to the content the test covers, so practice time goes where the points are.

PSAT Math
Pioneered by Stanford AI researchers and learning scientists, Aristotle is the world's first voice-based AI tutor. Built for PSAT Math prep.
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Built for PSAT Math
Every PSAT Math skill maps to the content the test covers, so practice time goes where the points are.
Aristotle finds what your child already knows and starts there, instead of drilling material they have mastered.
Aristotle builds the plan backwards from test day and your child's target score.
Test prep
Aristotle tracks 96 PSAT Math skills, finds the ones costing your child points, and plans review back from test day.
Follows what the test covers.
Your child talks it through. Aristotle coaches from the step that went wrong.
Any time before test day. No booking.
See what's mastered and what's left.
Features
Talk things through, work side by side, and come back next time to a tutor who remembers where you left off.
Ask questions out loud, hear explanations in Aristotle’s voice, and interrupt whenever you need to.
Aristotle draws steps, diagrams, and images to help you learn visually.
Get practice problems tailored to the exact topics you’re struggling with.
From middle-school math to AP exams to SAT/ACT prep. We also build custom plans matched to state standards and specific courses.
Revisit session summaries, session whiteboards, and uploads in one place.
Aristotle can read and navigate any PDFs and images with the learner. That includes textbooks with hundreds of pages!
We break all subjects down into granular skills, then track mistakes and mastery on each one. Parents can see the whole picture at a glance.
Aristotle remembers every session: what you’ve covered, where you got stuck, how you like things explained. It picks up right where you left off.
The curriculum
Aristotle is designed to always know what to teach at exactly the right time.
Sample curriculum
* Click a topic to see the skills inside
Algebra
Advanced Math
Problem-Solving and Data Analysis
Geometry and Trigonometry
PSAT Math tutoring curriculum96 skills across 4 units
Algebra
Topics: Linear equations in one variable, Linear functions, Linear equations in two variables, Systems of two linear equations in two variables, Linear inequalities in one or two variables.
Advanced Math
Topics: Equivalent expressions, Nonlinear equations in one variable and systems of equations in two variables, Nonlinear functions.
Problem-Solving and Data Analysis
Topics: Ratios, rates, proportional relationships, and units, Percentages, One-variable data: Distributions and measures of center and spread, Two-variable data: Models and scatterplots, Probability and conditional probability, Inference from sample statistics and margin of error, Evaluating statistical claims: Observational studies and experiments.
Geometry and Trigonometry
Topics: Area and volume, Lines, angles, and triangles, Right triangles and trigonometry.
A few things you might wonder before getting started.
Aristotle's PSAT Math course tracks 96 skills across 4 units, including Algebra, Advanced Math, and Problem-Solving and Data Analysis. Every skill is linked to the skills it builds on, so the tutor always knows which parts of PSAT Math your child has mastered and what to teach next.
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This could be you
For homework, supporting your child, or anything you’ve always wanted to know more about, Aristotle makes it easy for anyone to learn out loud.