Trying with kids
Marty describes the next step in the development of the lesson plans -- trying them in the classroom!
See more of the interview: http://www.colorincolorado.org/educators/common_core/classroom/meet/dreskin/
See more on this topic:
http://www.colorincolorado.org/educators/common_core/classroom/overview/project/
and
http://www.colorincolorado.org/educators/common_core/classroom/journals/students/