The Inference Trifecta
Our inference trifecta lessons combine three powerful components for teaching statistical inference…
Sampling Distributions Done Right
This theoretical, often mind-bending unit can be a tough for students…
Less is More
You told us to reduce the fill-in-the-blanks in our handouts and replace it with white space…
New Probability Lesson!
Halloween is a scary time - monsters, ghouls, goblins, and, the scariest of all, the probability unit of AP Stats…
Brand New Regression Lesson
Following the pandemic, "test optional" admission policies have remained the norm at many...
New Desmos Offerings
This summer, two Desmos wizards - Kevin McSorley and Juan Gómez - expanded our Desmos…
Lesson Updates (Semester 2)
Sharing even more lesson updates, which involve new Inference Trifecta lessons...
Lesson Updates (Semester 1)
To be relevant, you need to stay relevant. That's why, every summer, we update some of our lessons…
The Free AP Stats Textbook
A group of graduate students, galled by the high price of traditional textbooks, came together to write an open-source...
Gerrymandering & Sampling Distributions
In 2019, a group of mathematicians wrote a brief to the Supreme Court...
Teacher Nonpartisan Review Committee
In recent weeks, a lot has been said about schools "indoctrinating" students, especially in the math classroom...
Results: Algebra I/II Survey
Because this is the first school year that we've offered Algebra I/II lessons, we were eager to hear...
Hypothesis Tests, Made Relevant
Love them or hate them, hypothesis tests are a big part of the AP Exam…
Bringing AP Stats into the 21st Century
The AP Stats standards are stuck in 1996. We need to update them - stat.
Doing Probability Right
It's November, which means it's time to dive head first into a tough topic for many students: probability...
Making Sampling Relevant
San Antonio, like many American cities, has measurable income disparities between neighborhoods ...
One of Our Favorite Regression Lessons
If teaching statistics is a meal, then regression is the desert. There are so many compelling, real-world examples…
Letter to Parents
By modeling fair, balanced, and data-informed discussions in class, we can help students…
Trailer: Algebra I/II Curriculum
It's almost here. Watch the trailer below for a sneak peak at our upcoming Algebra I/II lessons…