Learning and Teaching Linear Functions

Developed under a grant from the National Science Foundation, these video-based mathematics professional development resources help teachers in grades 6-10 address some of the "problems of practice" associated with the issues and challenges of teaching linear functions. Based on videos of real classroom teaching, these materials better equip teachers to prepare and implement lessons that will help students develop conceptual understanding of linear functions. Teachers' own understanding of the subject will be deepened as they teach.