This product contains 32 Factor self-checking QR Cards.
These QR codes align with the CCSS 4.OA.B.4 and are perfect for small groups, centers, math workshop or intervention!
Students list the factors for the number on the card, record their answer on the student answer sheet, scan the QR code and self check their work. Instant feedback!!! I keep these cards on rings so my students can easily grab the cards they need and take them to their seat.
Student Recording Sheet and Answer Key Included.
Black & White Version Included.
For more Common Core Aligned Math QR Task Cards, check out
Subtracting Whole Numbers QR Task CardsChanging Metric Units of Measurement QR Task CardsChanging Customary Units of Measurement QR Task CardsRounding Whole Numbers QR Task Cards