Author

Helen S. Timperley

2 books found

Cover of Leading Powerful Professional Learning

Leading Powerful Professional Learning

Deidre M. Le Fevre, Helen S. Timperley, Kaye Twyford, Fiona R. Ell · First published 2020

Cover of Realizing The Power Of Professional Learning

Realizing The Power Of Professional Learning

Helen S. Timperley · First published 2011