David Wees is a formative assessment specialist for New Visions for Public Schools in New York, New York. David is amongst the most active participants in online communities of mathematics educators, particularly on Twitter where he has over 17,500 followers and follows more than 5300 people.
- Blog: http://davidwees.com/
- Twitter: https://twitter.com/davidwees
- Google+: https://plus.google.com/+DavidWees
- 2015 keynote for the New Jersey Association of Mathematics Teacher Educators: http://davidwees.com/content/njamte-keynote/
In addition to his blog, David has several other projects on the web: