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Preface For Instructors

Welcome to our first edition!

Weโ€™re excited to share with you our first edition of Precalculus for Team-Based Inquiry Learning! These activities, which mostly cover topics from College Algebra, are being used in a few classrooms for the first time in Fall 2024. More activities are being designed to be included in our 2025 editions, with a goal of fully supporting Precalculus courses in Fall 2025. Similarly, our exercise bank is a work-in-progress.
Weโ€™re providing this first edition for those who are eager to try out TBIL in their precalculus classrooms, with the understanding that this book will likely change a lot between now and our next edition, once weโ€™ve tried it in our own classrooms! Are you interested in joining the community using these materials, and possibly contributing back to these free and open-source resources? Join the conversation at http://chat.tbil.org; we look forward to hearing from you, particularly if you have feedback from your students on these activities.

Community and Support.

If you are adopting this text in your class, please fill out this short form so we can track usage, let you know about updates, etc.
Implementation of these materials is supported by a TBIL community of practice which offers both formal and informal professional devlopment opportunities. The best way to connect with us is on our online community chat.
These materials are a collaborative product of our TBIL community. Feedback and suggestions for improvements are most welcome, either through our GitHub Repository or our online community chat.