# QR Code Addition and Subtraction

Subjects
Grade Levels
Resource Types
Common Core Standards
Product Rating
4.0
File Type
PDF (Acrobat) Document File
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9.21 MB   |   50 pages

### PRODUCT DESCRIPTION

My first graders love using these cards as a math center; especially since QR codes are involved! QR codes instantly make activities more exciting and engaging for all learners. Students are able to check their answers on their own giving them immediate feedback -which is just one reason why I love students working with QR Codes.

To access the QR code on each card you will need to download a free QR reader on your iPad, iPhone, iPod touch, or laptop (any of these devices, as long as it has a camera, will work!)

This 4 center bundle, aligned to the Common Core, includes:

30 task cards and recording sheet for: Skating through and finding the unknown number in addition sentences (1.0A.D.8)

30 task cards and recording sheet for: Flying to find the unknown number in subtraction sentences (1.0A.D.8)

30 task cards and recording sheet for: Superhero problem solver (1.OA.B.3)

30 task cards and recording sheet for: Superhero domino addition related to subtraction (1.OA.B.4)

Printable assessment for students covering each of the standards listed above.

2 games (Bump! and Roll, Add and Draw) included to help student practice each of the common core standards listed above.

**This bundle is intended to help my first graders understand the meaning of the "equal sign." Therefore, the equal sign is put on both sides of the equation i.e. 3+4=7 and 7=4+3 or 7-3=4 and 3=7-4. This is a tricky concept for first graders (especially the subtraction) but these cards help my first graders practice this skill in a fun and engaging way. Please note the equal sign will be on both sides throughout these task cards.**

To see this same exact bundle without QR Codes click here!

This bundle compliments my
QR Code Place Value and Base: 4 Center Bundle

*If you are new to QR Codes and want to try them before purchasing please check out my free QR Code Centers:

{Free} Addition and Subtraction QR Code Scavenger Hunt
{Free} QR Code Double Digit Subtraction Center

Check out my other QR Code Math Centers and Activities:
QR Code: Base 10 Blocks

QR Code: Understanding Addition

QR Code: Adding Tens and Ones

QR Code: Counting to 120

QR Code: Greater Than, Less Than, Equal To

QR Code: Expanded Form: Understanding Place Value

QR Code: Clocks: Telling time to the Hour and Half Hour

QR Code: Ten Frames Numbers 1-20

QR Code: Ten Frames Numbers 1-120

QR Code: Fact Families and Related Facts

QR Code: Understanding Subtraction

QR Code: 3 Addend Addition

QR Code: Addition and Subtraction: 4 Center Bundle

QR Code: Place Value and Base 10: 4 Center Bundle

Savings \$\$: If you are interested in purchasing several QR Code Packs together at a DISCOUNTED price, please consider checking out my bundled QR Code products:

****QR Code Mega Pack Math Center Bundle****
or
****QR Code Scavenger Hunt Bundle****
Enjoy!
Total Pages
50
Answer Key
Included
Teaching Duration
N/A

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Total:
65 ratings
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