problem solvers: solutions: Back-to-school shopping
August 2013, Volume 20, Issue 1, Page 11
This department showcases students’ in-depth thinking and work on previously published problems. The August 2012 problem scenario leverages back-to-school shopping advertisements for this real-life scenario about making purchases using discount coupons. To access the full-size activity sheet, go to www.nctm.org/tcm, Back Issues.
Problem Solving / Problem Posing