Matter & Interactions 5e

Instructor Resources

This is the web site for instructors who are teaching introductory physics classes in which students use the 5th edition of the textbook Matter & Interactions by Ruth Chabay, Bruce Sherwood, Aaron Titus, and Steve Spicklemire (John Wiley & Sons, 2025).

If you are a student, go to the student web site, matterandinteractions.org/student.

If you are teaching an introductory physics course in which students use the 5th edition of Matter & Interactions,