K+-+1

Posted March 20, 2012 Hi all, Here is the lesson Anna and I brainstormed and then I wrote up based on our work and the previous TB and FG. Laurie

Jan 23 These files went to CSC today.

Posted July 21st

Lesson Two: Identifying and Representing Numbers

Posted July 21st

Lesson Three: Comparing Amounts (focus on strategies)

Lesson Four: Ordering quantities using anchors of 5 and 10