Webinar | Rational Functions Through Multiple Lenses: AP® Practices, AP Topics and the AP Exam

T³™ Professional Development | For Teachers and Teams | Online Learning | Live T³™ Webinars

Rational Functions Through Multiple Lenses: AP® Practices, AP Topics and the AP Exam

When: Tuesday, Oct. 7, 2025 | 7 p.m. Central time
Technology: TI‑Nspire™ series, TI-84 Plus series
Presenters: Greg Foley, Katie Martinez

Join our next AP^® Precalculus webinar focused on rational functions to help your students understand key concepts and prepare for the AP^® exam.

We will use multiple representations to explore features of rational functions (end behavior, zeros, asymptotes and holes), emphasize how TI technology can support student communication and reasoning, and dig into sample AP^® Precalculus exam items.

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Presenters:

Greg Foley

T³™ National Instructor
Ohio University
Athens, Ohio

Katie Martinez

T³™ National Instructor
La Costa Canyon High School
Encinitas, California

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Rational Functions Through Multiple Lenses: AP® Practices, AP Topics and the AP Exam

Presenters:

Greg Foley

Katie Martinez

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