Check out three new EFFL lessons for AP Calc BC.

The top 5 concepts we wish students understood before entering our class.

When is it appropriate to use a Normal distribution to approximate a binomial distribution? We use the green Skittles activity to discuss.

Do the differences matter? We think so!

In this blog post, we choose our favorite released AP Exam question for every unit in the AP Stats curriculum.

Learn how to avoid common communication pitfalls on the AP Calc Exam!

Questions to open up discussion, extend students' thinking, and help students consolidate their learning.

Need a quick stats activity for Halloween? Here you will find a good review of two-variable data, with a not-so-spooky reveal at the end.

Get a trick-or-treat themed logic puzzle focused on derivative practice, perfect for the half day of school on Halloween!

How does the MVT show up on the AP Calculus Exam? Let's explore some of the most common question types.

Juan Gomez graded AP Stats Exams for the first time this past summer. In this post, he shares about what will change in his own classroom.

Giving students an experience before formalizing the learning often requires costly materials. Check out our tips for doing it on a budget.

Do you teach multiple regression in AP Stats? Of course not...it's not in the CED! In this post, Jeff Eicher convinces us why we should.

Grading for Equity revises traditional grading practices by introducing alternative assessment methods and new grading policies.

Karen Sleno shows us how to create an environment where taking risks is encouraged and where everyone’s voice has value.

Matt McBurney has modified every Stats Medic AP Stats lesson to fit his 42-minute class periods. Get the lessons here.

New applets for teaching the concepts of sampling distributions, confidence intervals, power, and inference for slope.

How having a clear focus can transform your lesson.

When students ask “When Am I Ever Going To Use This?”, instead of focusing only on the content, look at everyday skills the lesson teaches.

Maybe you volunteered to teach AP Stats. Maybe you were voluntold. Either way, you should start your journey here.