This teacher shares how she implemented the study of coordinate systems in her 2nd grade classroom.
The Partnership for 21st Century Skills – EduVision
You might also be interested in Ken Kay’s video on fusing the 3 R’s and the 4 C’s. http://tiny.cc/vvs7o
http://gisined.blogspot.com
http://www.barbareeduke.com
http://www.barbareeduke.com