WestEd's video-based mathematics professional development resources help teachers in grades 5-10 address some of the "problems of practice" in teaching algebra.
Developed over five years with funding from the National Science Foundation, the modules equip teachers with the skills to prepare and enact lessons that will help students develop conceptual understanding of linear functions. Rather than providing models to copy, these materials employ a case-based methodology to investigate mathematics, teaching, and learning that arise in real classroom situations -- and further, deepen teachers' understanding of linear functions. This
brief clip provides an example of the nature of the video used for analysis in these materials.
Materials are in CD-ROM format and consist of a total of 54 hours of professional development. There are five modules each focusing on one of the following:
- conceptualizing and representing linear relationships;
- using records of mathematical reasoning to help generalize;
- making use of student ideas during discussion;
- interpreting students methods and ideas; and
- launching lessons.
Evaluation data from pilot efforts indicated a positive effect on teachers’ content knowledge, and a preliminary study demonstrated improvement in some teachers’ practice after only eight weeks.
What resources are available?
The videocase materials are available from Heinemann Publishers. Project staff are available to provide support to those who want to use materials for professional development, and potentials users are encouraged to request staff assistance. The videocase materials are being field-tested in preservice methods courses. It is anticipated that a preservice guide will be available soon.
Director: Judith Mumme
Assistant Director: Nanette Seago
Contact: Judy Mumme, Nanette Seago
Tel: 805.388.4415, 909.682.1070
Email: jmumme@wested.org, nseago@wested.org
This project is part of WestEd's Mathematics, Science, & Technology Program.
Resources related to this project:
