# First Grade Math Activities | Properties of Operations Worksheets Winter 1.OA.3

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### Description

Addition and Subtraction Strategies **Mega Math Practice 1.OA.3 Winter Edition **is adaptable to whatever learning situation in which you find yourself. Now **DIGITAL **for use with Google Slides™. First-grade math students need daily number sense practice. These** DIGITAL + PRINTABLE**, easy-to-use first grade **Mega Math Practice **activities are the perfect way to practice the standard. They are great for morning work, homework in the classroom, or distance learning.

**CLICK on the video above to see how this unit works!**

**This unit includes both a DIGITAL version that is compatible with Google Slides™ and the traditional PDF version that can be used for distance learning.**

**Properties of Operations: Winter Edition **gives your students a lot of practice finding missing addends, sums, subtrahends and differences while learning to understand the commutative and the associative properties of addition. Students need plenty of opportunities to work with all new math skills. These concepts are important for your students to master in order to understand higher-level math concepts.

Understanding the concepts of the commutative and the associative properties, their representation and the relationship between numbers is crucial to understanding operations and algebraic reasoning. All students need lots of practice with this skill in order to competently use it going forward.

New Year 2021

This unit is aligned with the First Grade Common Core Math Standard 1.OA.3:

**Understand and apply properties of operations and the relationship between addition and subtraction. Apply properties of operations as strategies to add and subtract. Examples: If 8 + 3 = 11 is known, then 3 + 8 = 11 is also known. (Commutative property of addition.) To add 2 + 6 + 4, the second two numbers can be added to make a ten, so 2 + 6 + 4 = 2 + 10 = 12. (Associative property of addition.)**

It includes twenty-six pages of practice with a winter theme. I use these pages during our “written math practice” rotation during math workshop/guided math time. These pages can also be used for early finishers or homework during the time that you teach the 1.OA.3. Watch for more **MEGA MATH PRACTICE** units to come aligned with the Common Core State Standards.

**Be sure to check out the HUGE Mega Math Practice Bundle here:**

Mega Math Practice ALL STANDARDS plus Seasonal Units (53 UNITS)

MORE THAN 2,000 pages of Standards-Based Practice

Check out other Mega Math Practice Seasonal Units here:

Mega Math Practice Back to School 1.NBT.2

Mega Math Practice Back to School 1.OA.4

Mega Math Practice Back to School 1.OA.3

Mega Math Practice Back to School FREE 1.NBT.2

Mega Math Practice Back to School FREE 1.NBT.4

Mega Math Practice Halloween 1.OA.1

Mega Math Practice Halloween 1.NBT.2

Mega Math Practice Thanksgiving 1.OA.5

Mega Math Practice Thanksgiving FREE 1.OA.5

Mega Math Practice Thanksgiving 1.OA.6A

Mega Math Practice Holiday 1.OA.1

Mega Math Practice Holiday 1.OA.5

Mega Math Practice Holiday FREE 1.OA.6A

Mega Math Practice Holiday 1.OA.6A

Mega Math Practice Winter 1.OA.3

Mega Math Practice New Year 1.OA.4

Mega Math Practice Valentine 1.OA.6

Mega Math Practice St. Patty 1.NBT.1

Mega Math Practice Spring 1.NBT.2

More Mega Math Practice:

Numbers and Operations in Base Ten Bundle 1.NBT

Operations and Algebraic Thinking Bundle 1.OA

Operations and ALgebraic Thinking Word Problems 1.OA.1

I have used ‘guided math’ in my classroom for over ten years. I begin my teaching time block teaching/spiraling math concepts as a whole group, but most of my math block is devoted to guided practice in small groups followed by independent or small group practice, centers and intervention. I begin my math time every day with a page from my popular **Number of the Day ** series. You may find more math in this “printable” format in my store.

I hope that you and your kids enjoy this fun resource. Check out my store for lots of fun math units including my popular **Number of the Day ** units for grades K-Second.

Watch for more fourth grade test prep material aligned with the TEKS and the CCSC to come!

Enjoy!

Mrs Balius

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**This purchase is for one teacher only.**

• This material is copyrighted by Barbara Morgan Balius. The purchase of this copyrighted product includes a limited license for your classroom use. It is meant for use by one teacher in one classroom. You may use this resource for each of your students in one classroom.

The product may not be copied and distributed, uploaded to the internet, or stored in a public retrieval system outside of the scope of your classroom before obtaining written approval from its author, Barbara Morgan Balius. This resource is not an Open Education Resource (OER) and as such cannot be uploaded to any #GoOpen websites, including, but not limited to, Amazon Inspire. If you intend to use it for more than one classroom, a whole school, or a whole district, additional licenses may be purchased on Teachers pay Teachers in my store. The pages included in this resources may not be used in whole or in part to create something new, and/or be distributed in any way without written consent from the author, Barbara Morgan Balius.

If you have any questions pertaining to this limited license for this product, please contact mrsbaliusfirstgrade@aol.com for a quote.

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