Team-Based Inquiry Learning

Open Resources and Research supporting Active Learning in Mathematics

TBIL Resource Library

We currently offer classroom-ready materials for Precalculus, Calculus, and Linear Algebra. New editions are released annually each summer.

Precalculus 2025 Edition

Calculus 2025 Edition

Linear Algebra 2025 Edition


Previews

Previews of upcoming editions of our library are available to the public, but be warned - these are under active development and can change at any time!


Older Editions

Older editions of our books are archived at these links:


Affiliated Resources

These resources have been contributed by TBIL community members.


Workshop Materials

We've provided several materials (Slideshows, RATs, Facilitation Guide) on GitHub for conducting workshops introducing faculty to Team-Based Inquiry Learning.