Multi-step word problems can be challenging for students. This set of 40 task cards will engage students by allowing them to check their work with QR codes! Just use a QR Reader app on a phone, iPod Touch, or tablet and students will be given immediate feedback on whether or not they solved the problem correctly. (Task cards without QR codes are also provided.)
All questions require 2 or more steps to solve. Each card has a combination of addition, subtraction, multiplication, or division steps.
The file includes a recording sheet and answer key.