News

Two New EDC Books to Launch at NCTM/NCSM 2016
Posted on: Tuesday, April 5th, 2016
Buffington Honored as 2016 Richard H. Balomenos Lecturer
Posted on: Monday, January 4th, 2016
800 Students in 23 NYC Public Schools Try Out New EDC Course
Posted on: Friday, December 4th, 2015
Zoom In: 2015 DILA Honorable Mention Winner
Posted on: Friday, November 20th, 2015

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