An AP® preparation book, Acing the AP® Precalculus Exam, is now available through Lulu for $13.99. Click on the image for the link.
For a preview, see the file below. The introduction provides details about the corresponding solutions manual.
For all quizzes and tests (updated throughout the year), e-mail me at dhornbeck (at) rockdale (dot) k12 (dot) ga (dot) us.
Best Practices in AP Statistics. Presented at Georgia Math Conference, October 2022.
Writing Engaging Tasks and a Parametric Function Activity. GCTM Reflections, vol. XV (1), 15-20. Summer 2023.
https://www.gctm.org/resources/Documents/Newsletters/Reflections_S23_Issue.pdf
Sinusoidal Modeling and Regression Task. Presented at Georgia Math Conference, October 2023.
Typesetting Beautiful Math with Word and LaTeX (co-presented with Dr. Chuck Garner). Presented at Georgia Math Conference, October 2023.
The Danger of Using Math "Tricks". Presented at Georgia Math Conference, October 2023.