In the summer of 2023, I presented at the Summer Math Summit (a Virtual Conference for Math Teachers).  My topic was "Tips and Strategies for Teaching Precalculus."

One concept that calculus students struggle with is volumes of solids with known cross sections. These three-dimensional solids, formed by slicing a region along specific planes, often leave our students bewildered. In this blog post, I will share several free and user-friendly websites that can aid both teachers and …

Visualizing the volume of a solid of revolution can pose a significant challenge for calculus students. In this blog post, I will share several free and user-friendly websites and programs that can help students visualize the 3D solids created.

When you're jazzing up calculus lessons on volumes of revolution, ditch the old-school board sketches!

Ever struggled with writing equations of exponential functions?

Sometimes, as a teacher, you come across a book (or books) that really make you feel both seen and called out.