Powerful professional development building expertise within the four walls of your school / [electronic resource] :
Diane Yendol-Hoppey, Nancy Fichtman Dana ; foreword by Stephanie Hirsh.
- Thousand Oaks, Calif. : Corwin Press, c2010.
- xx, 174 p. : ill.
Includes bibliographical references (p. 159-164) and index.
9781452209487
Teachers--In-service training. Professional learning communities.