Corwin
The premier publisher for educators' professional development needs, providing books, kits, online courses and webinars, and workshops and institutes to help educators do their work better. www.corwin.com

Talk About Teaching
Online learning course for school leaders based on the best-selling book Talk About Teaching.
www.corwin-sinet.com/courses/charlotte-danielson

Framework for Teaching Proficiency System
A complete online solution and a research-based approach to developing and testing the proficiency of observers in making accurate, reliable, consistent judgments of teaching practice.
www.teachscape.com

Educational Impact
Online provider of professional development for teachers and administrators.
www.educationalimpact.com

ASCD
Books and video materials to support the Framework for Teaching.
www.ascd.org

Harvard Education Letter
A bimonthly newsletter in education; covers timely topics in depth and explores issues from the perspectives of both research and practice.
www.edletter.org

Rachel & Associates
Learning resources, books and teaching aids, "Strategy of the Month" newsletter. www.rachelbillmeyer.com

Framework for PC
Software created in collaboration with Charlotte Danielson. A data collection instrument and digitalized version of Charlotte Danielson's Framework for Teaching process. A tool to enable observers to collect evidence during an observation and then integrate that information into the Framework for Teaching reporting process.
www.frameworkforpc.com