Mistake Master
Student view — seeing the site as a student does
Interactives
AP Statistics

Mistake Master Blaster

Five arcade games, one per unit. Answer panels drift down; fire at the correct one. A wrong shot wakes the misconception you just fell for, and tells you how to beat it. Pick a unit, or take on the whole course.

ALL UNITS
The Whole Course
5 units · 55 topics · 1044 questions · 65 misconceptions
UNIT 1
Exploring One-Variable Data and Collecting Data
13 topics · 236 questions · 15 misconceptions
UNIT 2
Probability, Random Variables, and Probability Distributions
12 topics · 221 questions · 14 misconceptions
UNIT 3
Inference for Categorical Data: Proportions
15 topics · 269 questions · 15 misconceptions
UNIT 4
Inference for Quantitative Data: Means
10 topics · 196 questions · 12 misconceptions
UNIT 5
Regression Analysis
5 topics · 122 questions · 9 misconceptions

All five units are on the AP Statistics exam, the redesigned 2026 course whose first exam is May 2027. Every game is the same length; the whole-course game weights units by their share of the exam.

Part of Mistake Master. Free, no account needed.