Kids love SCOOT! Add QR codes and you’ve got a winning math activity. This story problem packet uses larger numbers, regrouping, and mixed addition and subtraction practice. It is printer friendly, I like to print on neon bright paper and laminate for durability. An answer key is included with this packet, as well as the self-checking QR codes on each card. Recording sheets allow ample space for computation. We hope your students enjoy this math activity and we hope you enjoy the simplicity of this Earth Day activity created just for you! Please leave your comments and feedback, we enjoy hearing from you. Also, we would love to have you follow me to receive notifications about my new TeachShare products, sales, and freebies. Thanks for visiting and checking out our store! ~ Judy & Rachel ~