QR Code Task Cards: Adding & Subtracting with Regrouping {2 and 3 Digit Numbers}

QR Code Task Cards: Adding & Subtracting with Regrouping {2 and 3 Digit Numbers}
QR Code Task Cards: Adding & Subtracting with Regrouping {2 and 3 Digit Numbers}
QR Code Task Cards: Adding & Subtracting with Regrouping {2 and 3 Digit Numbers}
QR Code Task Cards: Adding & Subtracting with Regrouping {2 and 3 Digit Numbers}
QR Code Task Cards: Adding & Subtracting with Regrouping {2 and 3 Digit Numbers}
QR Code Task Cards: Adding & Subtracting with Regrouping {2 and 3 Digit Numbers}
QR Code Task Cards: Adding & Subtracting with Regrouping {2 and 3 Digit Numbers}
QR Code Task Cards: Adding & Subtracting with Regrouping {2 and 3 Digit Numbers}
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3 MB|13 pages
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Product Description
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 32 task cards with self-checking QR codes. The first half of the cards include 2-digit numbers and the second half include 3-digit numbers. All of the cards require regrouping.

Download the preview to see the task cards up close. A student response sheet and regular answer key are included.

**All of my math task card sets now include a one-page (6 question) quick assessment with an answer key. I sometimes use these to assess my students after completing the center or later in the week as a quiz grade.**

These task cards are aligned to the Common Core State Standard 2.NBT.7

*I have this exact same product without QR codes HERE

Be sure to check out my other primary math Common Core aligned QR code task cards:
Addition and Subtraction withOUT Regrouping QR Code Task Cards
Word Problem QR Code Task Cards
Money QR Code Task Cards
2D and 3D Shapes QR Code Task Cards
Place Value and Number Forms QR Code Task Cards
Comparing and Ordering Numbers Using >, <, or = {to 999} QR Code Task Cards
Skip Counting QR Code Task Cards
Addition and Subtraction Fact Families QR Code Task Cards
Missing Addends QR Code Task Cards
Finding the Difference (With Models & Word Problems) QR Code Task Cards
Telling Time to the Hour and Half-hour QR Code Task Cards
Telling Time to the Nearest 5 Minutes QR Code Task Cards

Get all the above task cards as one MEGA BUNDLE

More primary QR code math packs:
QR Code Math Scavenger Hunts for Grades 1 and 2
I Spy QR Codes
QRazy for QR Codes
QRazy for 2D and 3D Shapes
QRazy for Coins
Place Value QR Code Centers
Addition and Subtraction QR Code Centers
Beach-Themed QR Code Math Centers
QR Code Number of the Day
Total Pages
13 pages
Answer Key
Included
Teaching Duration
N/A
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