Students will love subtracting when they get to work with these fun QR code task cards! Product includes 20 self-checking, QR code task cards and a QR code practice page that could be used as an assessment.
Students can solve problems directly on laminated cards using a dry erase marker. Then check their answer by scanning the QR code with a scanning device. It's that easy!
Great for individuals, partners, or small group. Great for a self-checking math center activity.