No-prep number sense pocket chart activity! Very easy to explain to the kiddos and is differentiated to fit multiple learning styles. Print out on cardstock to increase durability, or print on copy paper and back it on construction paper before laminating. (More time, but saves money!) Once cut and laminated for optimal reuse, it is good to go! Easy to explain to the kids, and they will be having fun while building precious number sense! Enjoy.