QR codes make task cards more engaging! Simply cut out and laminate the cards and place in a center with a device that can read QR codes (iPod Touch, iPad, tablet, or laptop/desktop with a camera). Students get immediate feedback when they scan the QR codes.
This set includes 24 task cards. The first 16 cards use linking cubes as models for which students create a subtraction sentence. The last 8 cards are subtraction word problems within 20.
These task cards are aligned to the Common Core State Standard 2.OA.1. A student recording sheet, answer key, and one-page (6 question) quick assessment are included. Download the preview to see the task cards up close. Please make sure that you have a device that can scan QR codes before purchasing.
***This product is part of a DISCOUNTED QR CODE TASK CARD MEGA BUNDLE***
Be sure to check out my other QR code math task cards for grades 1 & 2 below:
More primary QR code math packs: