The following organizations provide professional development training and/or membership to the teachers at Willow Tree Preschool.

For more details on these organizations and what they offer, please click on the links.

North American Reggio Emilia Alliance
http://www.reggioalliance.org/

Opal School at the Portland Children’s Museum
http://www.portlandcm.org/educators-2/opal-school-main/

Alliance for Childhood
http://www.allianceforchildhood.org/

National Association for the Education of Young Children
http://www.naeyc.org/

Reggio Inspiration Network
http://www.creativechildrenscenter.com/rin
http://www.facebook.com/pages/Reggio-Inspiration-Network/84581316859?sk=wall