Looking for a way to incorporate technology within your students' math practice? QR codes make a great addition to this activity because they put students in charge of checking their own work, which not only provides on the spot feedback but makes math practice fun and engaging!
This download includes 2 sets of cards. Each set contains 30 cards that incorporate a variety of place value skills including: rounding, ordering numbers, comparing numbers, number forms, and naming the place and value of a digit. One set includes QR codes on each card. When scanned with a device such as an iPad, iPod, or tablet, your students can check their work on the spot. They can indicated on the recording sheet whether they were correct or incorrect.
If you do not want to use the QR codes, there is also a set of 30 cards without the codes as well as a recording sheet that does not include the self-check. An answer key is also provided for teacher or student use.
If you have any question, don't hesitate to ask!