Use this hands on activity in math stations, math workshops, as a quick check, in guided math, review activity for benchmark testing, or as a intervention tool. This product contains 10 task cards, 10 QR code quick check cards, a student answer sheet, and an answer key. This is an excellent resource to incorporate technology into your classroom as well as increase student motivation. My students LOVE using IPADS to check their work! Don't have IPADS? Don't worry! That's why an answer key i