The Professional Development Collaborative at Washington International School serves the DC region and beyond by organizing high-quality professional development events for educators.


Our annual summer institute, begun in 2014, is a week of intense – and fun – professional learning with outstanding educators. Registration opens early in the year.


DC Project Zero (DCPZ),a network of over 2,300 local educators, is committed to nurturing deep thinking and understanding. We offer a free workshop series throughout the academic year.


Our projects are ongoing explorations of research-based practices and are led by renowned educators.They generally consist of a seminar series and school-based learning groups.


We provide a range of services to schools and other educational institutions–workshops, ongoing consultations, organization of conferences, talks, etc.

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