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Addition Subtraction within 20 & 10 Math Facts Fluency Timed Tests Games Centers
Addition Subtraction within 20 & 10 Math Facts Fluency Timed Tests Games Centers
Addition Subtraction within 20 & 10 Math Facts Fluency Timed Tests Games Centers
Addition Subtraction within 20 & 10 Math Facts Fluency Timed Tests Games Centers
Addition Subtraction within 20 & 10 Math Facts Fluency Timed Tests Games Centers
Addition Subtraction within 20 & 10 Math Facts Fluency Timed Tests Games Centers
Addition Subtraction within 20 & 10 Math Facts Fluency Timed Tests Games Centers
Addition Subtraction within 20 & 10 Math Facts Fluency Timed Tests Games Centers
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What others say

"This is a great resource. This is exactly what I was looking for. I highly recommend buying this product to use in your classroom."
star
Meredith S.
"I was looking for a way to create a fact fluency routine with my second grade classes. This provided me with a beginning structure."
star
Sheri G.

Description

Build Math Fact Fluency with Engaging Addition and Subtraction Within 20 Activities!

Newly Expanded for Back-to-School!

This all-in-one math fact fluency program now includes 10 addition strategy centers, giving you even more tools to help students master their facts with confidence.

Are you searching for a structured way to help your first or second-grade students master math fact fluency in addition and subtraction within 20? Look no further! This comprehensive bundle includes everything you need to Motivate, Teach, Provide Independent Practice, Assess, Review, and Easily Differentiate for each student.

This resource goes beyond simple math addition and subtraction worksheets—it’s packed with engaging, interactive, and differentiated activities designed to make fact fluency practice both effective and fun!

Built around mental math strategies for addition and subtraction, this resource equips you with the tools to help students develop strong number sense and automaticity.

❤️ What’s Inside:

ADDITION RESOURCES:

  • Addition Assessments
  • Addition Math Mats & Mini-Lessons
  • Addition Mental Math Strategy Printables
  • Addition Mental Math Strategy Posters & Sorts
  • Addition Mental Math Strategy Games
  • Addition Partner Practice Activity
  • Addition Part/Part/Whole Flash Cards
  • Addition Poke Cards
  • Addition Color by Number
  • 10 Addition Centers

SUBTRACTION RESOURCES:

  • Subtraction Timed Tests
  • Subtraction Math Mats & Mini-Lessons
  • Subtraction Mental Math Strategy Printables
  • Subtraction Mental Math Strategy Posters & Sorts
  • Subtraction Mental Math Strategy Games
  • Subtraction Partner Practice Activity
  • Subtraction Poke Cards
  • Subtraction Part/Part/Whole Flash Cards

ADDITIONAL RESOURCES:

  • Math CHAMPS Rotation System for structured practice
  • Cultivating a Growth Mindset in Math activities

BUNDLE BONUS:

  • Organize Your Games with Labels

This bundle makes it easy to provide targeted addition and subtraction within 20 practice while keeping students engaged. Perfect for whole-group instruction, small groups, centers, or intervention!

Ready to transform your students’ math fact fluency? Grab this bundle today

*****************************************************************************

⭐ Check out what Laura Chambless, the Math/Science Consultant for the state of Michigan, has to say about this program: ⭐

“WOW!  Everything I need to teach basic fact fluency, by strategy, in a complete package.  The games are engaging, the assessments and data records match the strategy being practiced, and the students have fun while learning. This is how basic facts should be taught!  I am promoting your program where ever I go."

Thanks for creating this program!

Laura Chambless - K-5 Math/Science Consultant - Marysville, MI” *****************************************************************************


❤️ TEACHERS LIKE YOU SAID…

⭐️⭐️⭐️⭐️⭐️ Kali says,

These lessons are short, sweet, and to the point so they keep my students engaged in their learning. They love working through the activities and I love seeing the gains they're making

⭐️⭐️⭐️⭐️⭐️ Cassandra says,
I used this as an organization tool for my students when we are doing math centers. I also use the curriculum it came with. It's a great resource!

⭐️⭐️⭐️⭐️⭐️ ThroughWithinHim says,
Talk about THOROUGH! I loved this resource. It is an incredible way to teach students math facts. So many great resources here. Worth every penny!

These Math Fact Fluency packs are designed using mental math strategies. Research confirms that students learn the basic math facts if they learn them in the context of mental math strategies. This not only helps them increase their math fact fluency, but they are understanding number sense and how the numbers are related to each other.

*****************************************************************************
COMMON CORE STANDARDS
2.NBT.B.5
1.OA.B.3
1.OA.C.6
2.OA.B.2
3.OA.B.6
*****************************************************************************
EXPECTED STUDENT OUTCOMES:


• RECALL Addition and Subtraction Facts within 20
• DEMONSTRATE fluency for addition and subtraction within 10
• USE mental math strategies to solve addition and subtraction problems
• ACCESS and EVALUATE their progress in memorizing the facts
• SELECT facts to focus on each week to memorize
*****************************************************************************

This bundle pack allows you to purchase the 27 Math Fact Fluency sets at a greatly reduced price. If you purchased them all separately they would cost $96.39! You save over 50% with this bundled program!


******************************************************

❤️ Customer Tips:

✅ Click on the ★ above (by my picture) to follow my store.

✅ Leave feedback to earn credit points to save money on future products!

******************************************************

Copyright © Primary Flourish.

Permission to copy for single classroom use only.

Please purchase additional licenses if you intend to share this product.

Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.

Addition Subtraction within 20 & 10 Math Facts Fluency Timed Tests Games Centers

Peggy Means - Primary Flourish
13.2k Followers
$39.95
$95.99
SAVE
$56.04

Highlights

Digital downloads
Standards icon
Standards
Pages
800 +
Answer Key
Included
Teaching Duration
1 Year

What others say

"This is a great resource. This is exactly what I was looking for. I highly recommend buying this product to use in your classroom."
star
Meredith S.
"I was looking for a way to create a fact fluency routine with my second grade classes. This provided me with a beginning structure."
star
Sheri G.

Bonus

Organize Your Games with Labels

Description

Build Math Fact Fluency with Engaging Addition and Subtraction Within 20 Activities!

Newly Expanded for Back-to-School!

This all-in-one math fact fluency program now includes 10 addition strategy centers, giving you even more tools to help students master their facts with confidence.

Are you searching for a structured way to help your first or second-grade students master math fact fluency in addition and subtraction within 20? Look no further! This comprehensive bundle includes everything you need to Motivate, Teach, Provide Independent Practice, Assess, Review, and Easily Differentiate for each student.

This resource goes beyond simple math addition and subtraction worksheets—it’s packed with engaging, interactive, and differentiated activities designed to make fact fluency practice both effective and fun!

Built around mental math strategies for addition and subtraction, this resource equips you with the tools to help students develop strong number sense and automaticity.

❤️ What’s Inside:

ADDITION RESOURCES:

  • Addition Assessments
  • Addition Math Mats & Mini-Lessons
  • Addition Mental Math Strategy Printables
  • Addition Mental Math Strategy Posters & Sorts
  • Addition Mental Math Strategy Games
  • Addition Partner Practice Activity
  • Addition Part/Part/Whole Flash Cards
  • Addition Poke Cards
  • Addition Color by Number
  • 10 Addition Centers

SUBTRACTION RESOURCES:

  • Subtraction Timed Tests
  • Subtraction Math Mats & Mini-Lessons
  • Subtraction Mental Math Strategy Printables
  • Subtraction Mental Math Strategy Posters & Sorts
  • Subtraction Mental Math Strategy Games
  • Subtraction Partner Practice Activity
  • Subtraction Poke Cards
  • Subtraction Part/Part/Whole Flash Cards

ADDITIONAL RESOURCES:

  • Math CHAMPS Rotation System for structured practice
  • Cultivating a Growth Mindset in Math activities

BUNDLE BONUS:

  • Organize Your Games with Labels

This bundle makes it easy to provide targeted addition and subtraction within 20 practice while keeping students engaged. Perfect for whole-group instruction, small groups, centers, or intervention!

Ready to transform your students’ math fact fluency? Grab this bundle today

*****************************************************************************

⭐ Check out what Laura Chambless, the Math/Science Consultant for the state of Michigan, has to say about this program: ⭐

“WOW!  Everything I need to teach basic fact fluency, by strategy, in a complete package.  The games are engaging, the assessments and data records match the strategy being practiced, and the students have fun while learning. This is how basic facts should be taught!  I am promoting your program where ever I go."

Thanks for creating this program!

Laura Chambless - K-5 Math/Science Consultant - Marysville, MI” *****************************************************************************


❤️ TEACHERS LIKE YOU SAID…

⭐️⭐️⭐️⭐️⭐️ Kali says,

These lessons are short, sweet, and to the point so they keep my students engaged in their learning. They love working through the activities and I love seeing the gains they're making

⭐️⭐️⭐️⭐️⭐️ Cassandra says,
I used this as an organization tool for my students when we are doing math centers. I also use the curriculum it came with. It's a great resource!

⭐️⭐️⭐️⭐️⭐️ ThroughWithinHim says,
Talk about THOROUGH! I loved this resource. It is an incredible way to teach students math facts. So many great resources here. Worth every penny!

These Math Fact Fluency packs are designed using mental math strategies. Research confirms that students learn the basic math facts if they learn them in the context of mental math strategies. This not only helps them increase their math fact fluency, but they are understanding number sense and how the numbers are related to each other.

*****************************************************************************
COMMON CORE STANDARDS
2.NBT.B.5
1.OA.B.3
1.OA.C.6
2.OA.B.2
3.OA.B.6
*****************************************************************************
EXPECTED STUDENT OUTCOMES:


• RECALL Addition and Subtraction Facts within 20
• DEMONSTRATE fluency for addition and subtraction within 10
• USE mental math strategies to solve addition and subtraction problems
• ACCESS and EVALUATE their progress in memorizing the facts
• SELECT facts to focus on each week to memorize
*****************************************************************************

This bundle pack allows you to purchase the 27 Math Fact Fluency sets at a greatly reduced price. If you purchased them all separately they would cost $96.39! You save over 50% with this bundled program!


******************************************************

❤️ Customer Tips:

✅ Click on the ★ above (by my picture) to follow my store.

✅ Leave feedback to earn credit points to save money on future products!

******************************************************

Copyright © Primary Flourish.

Permission to copy for single classroom use only.

Please purchase additional licenses if you intend to share this product.

Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.

Reviews

4.9
Rated 4.89 out of 5, based on 374 reviews
374
ratings
5
355
4
18
3
0
2
0
1
0
Mostly used with 1st and 2nd grades
Reviews
1
29
40
13
5
3
1
K
1st
2nd
3rd
4th
5th
6th
All verified TPT purchases
Great resource
Rated 5 out of 5
January 1, 2026
Met expectations
Great value
Standards-aligned
Been using this to help my class brush up on their facts in a fun way
The Hedgers
(TPT Seller)
121 reviews • New York
Grades taught: 2nd
Great resource!
Rated 5 out of 5
October 11, 2025
Everything needed for fact fluency practice is included!
Caryn C.
231 reviews • Ohio
Grades taught: 2nd
Student populations: Autism, Emerging bilinguals
Great resource
Rated 5 out of 5
October 4, 2025
Met expectations
Great value
Standards-aligned
Thanks for all the work in putting this program together. I needed something that focused on the different strategies. I like all the assessments, but really like how the worksheets help support the different levels that give students opportunity to practice.
Jencene T.
174 reviews • Maryland
Grades taught: 2nd
Just What I Needed
Rated 5 out of 5
August 10, 2025
Met expectations
Great value
Standards-aligned
My goal this year is to have an effective, strategy-based system for math fact fluency practice -- and this is exactly what I was looking for. I love that I can differentiate for students at all levels. Thanks so much!
Lee K.
2,161 reviews • Utah
Grades taught: 1st
Student populations: Autism, Emerging bilinguals, Learning difficulties
Rated 5 out of 5
June 9, 2025
A great resource to have to differentiate math fact fluency for my students.
Ellen C.
343 reviews
Grades taught: 1st
Rated 5 out of 5
May 20, 2025
My students loved this resource. They were engaged with it.
Susana L.
145 reviews
Grades taught: 2nd
Student populations: Mild to severe disabilities
Rated 5 out of 5
March 31, 2025
I have used this resource in my special education classroom to help with fact fluency. It is easy to use and is exactly as described.
394 reviews
Grades taught: 3rd, 4th, 5th
Student populations: Mild to severe disabilities
Rated 5 out of 5
March 31, 2025
This is a great resource. This is exactly what I was looking for. I highly recommend buying this product to use in your classroom.
Meredith S.
1,423 reviews
Grades taught: 2nd

Questions & Answers

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Standards

to see state-specific standards (only available in the US).
Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction.
Apply properties of operations as strategies to add and subtract. 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.)
Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as counting on; making ten (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14); decomposing a number leading to a ten (e.g., 13 - 4 = 13 - 3 - 1 = 10 - 1 = 9); using the relationship between addition and subtraction (e.g., knowing that 8 + 4 = 12, one knows 12 - 8 = 4); and creating equivalent but easier or known sums (e.g., adding 6 + 7 by creating the known equivalent 6 + 6 + 1 = 12 + 1 = 13).
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