To learn more, visit https://sites.google.com/site/senoyce/.
DR K-12 Presenter:
To learn more, visit http://creatingbalanceconference.org/?page_id=930.
DR K-12 Presenter:
Vivian Lim, University of Pennsylvania and CUNY, Brooklyn College (Project: Learning Mathematics of the City in the City)
This case study illustrates how a 2nd-grade child, Violet, used an ordinal view of number to reason about positicve and negative integers and arithmetic involving integers. Violet's ordinal view of number facilitated her ability to reason about and correctly solve some integer-related problems and constrained her solutions to others. We demonstrate how Violet's thinking evolved over time while she extended the properties of whole numbers and addition and subtraction to the integers.
To learn more, visit http://stem2014.ubc.ca/call-for-papers/.
To learn more, visit http://www.league.org/2014stemtech/
To learn more, visit http://www.ewa.org/site/PageServer?pagename=events.
To learn more, visit http://www.nsta.org/conferences/stem.aspx.
To learn more, visit http://www.todos-math.org/todosconference2014.
DR K-12 Presenter:
To learn more, visit, http://education.ti.com/en/us/professional-development/t3-las%20vegas#!….
