Will the textbooks we previously used work with the revised courses?

Yes. Existing textbooks adequately address the material needed for the revised courses.  

Textbook requirements have not changed: students should have access to a college-level introductory physics textbook that has been published in the last 10 years.  

We’ve informed publishers of the changes. They’re working to update their materials to align with the revised courses so that schools wishing to purchase textbooks aligned to the changes can do so.