Nathy Stats

Your AP Statistics study assistant

What are we working on today?

Quick Tools

2026–27 Course Map

Prototype mode: the screens, navigation, TI-84 guide, practice, and progress tracker work now. Photo reading and open-ended AI solving are connected in the next build.

Homework Tutor

Ask anything from AP Statistics

📷 Take or upload a homework photo In this prototype the photo is previewed; automatic reading comes in the AI build. Or type/paste the question Choose help mode

TI-84 Plus CE

Calculator Coach

Choose a task and follow the exact key sequence.

Practice Lab

Build one skill at a time

Unit Difficulty

Unit 1 • Medium

Study Dashboard

Nathy's Progress

0practice sessions

—most practiced

AP Exam Prep

Practice the way AP asks

Current 2026–27 framework

The revised course emphasizes five units and the full statistical problem-solving process: formulate questions, collect data, analyze data, and interpret results.

5course units

42multiple-choice questions

90 minmultiple-choice time

Source: College Board AP Statistics Course & Exam Description, effective Fall 2026.

How Nathy Stats will train

Choose the correct statistical method, not just compute.
Write conclusions in the context of the problem.
Recognize assumptions and conditions.
Use the TI-84 efficiently and interpret its output.
Practice AP-style multiple-choice and free-response reasoning.