Mental Math Teacher Tools
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FirstieMath® First Grade Math Intervention Curriculum
FirstieMath® Intervention: A 30 week comprehensive and systematic math intervention curriculum. What is FirstieMath™ Intervention? FirstieMath® Intervention is a very versatile math intervention curriculum created by a teacher for teachers! The program is versatile for implementation and varying student levels. You can find success in using this program in your intervention groups, RTI groups, guided math groups, whole-group math, or as a resource for non certified staff members assisting in
K - 1st
Math, Mental Math, Numbers
KinderMath® Kindergarten Math Intervention Curriculum
What is KinderMath® Intervention? KinderMath® Intervention is a very versatile math intervention curriculum created by a teacher for teachers! The program is versatile for implementation and varying student levels. You can find success in using this program in your intervention groups, RTI groups, guided math groups, whole-group math, or as a resource for non certified staff members assisting in the classroom. The program is based upon a slotted thirty minutes of instruction. However, this
PreK - K
Math, Mental Math, Numbers
Second Grade Math Intervention Curriculum
Second Grade Math Intervention Curriculum: A 28 week comprehensive and systematic math intervention curriculum. What is Second Grade Math Intervention? Second Grade Math Intervention is a very versatile math intervention curriculum created by a teacher for teachers! The program is versatile for implementation and varying student levels. You can find success in using this program in your intervention groups, RTI groups, guided math groups, whole-group math, or as a resource for non certified sta
1st - 2nd
Math, Mental Math, Numbers
1st Grade Number Talks – Daily Math Warm-Ups, Number Sense & Mental Math
These 1st grade Number Talks provide daily math warm-ups and number sense activities designed to strengthen computational fluency and mental math strategies. With 180 ready-to-use prompts, this standards-aligned resource builds math discourse, flexible thinking, and number sense through quick, no-prep routines perfect for whole group or small group instruction. 🧠 What’s Included: ✔ 9 units with 180 Number Talk lessons (5 per week) ✔ Google Slides + Printable versions included ✔ B
1st
Math, Mental Math, Other (Math)
CCSS
1.NBT.B.3
, 1.NBT.C.4
, 1.NBT.C.5
+14
2nd Grade Number Talks for Number Sense & Mental Math Warm-Ups - No-Prep
Boost number sense, mental math fluency, and mathematical thinking in your 2nd-grade classroom with this year-long Number Talks bundle! These no-prep daily number sense warm-ups are perfect for quick warm-ups, guided math blocks, or whole-group instruction. This standards-aligned number talks resource includes 180 engaging lessons that help students build flexible thinking, deepen understanding of operations, and confidently explain their math strategies. Suitable for interactive whiteb
2nd
Basic Operations, Math, Mental Math
CCSS
2.MD.C.8
, 2.NBT.A.1
, 2.NBT.A.4
+10
1st Grade Daily Math Warm-Ups Digital Slides Spiral Review Number Talks
Daily Math Warm-Ups provide a year (over 200 warm-ups!) of engaging and meaningful lesson-starting digital slides for math explorations. No more frantically searching for a math problem of the day! Easily spiral review with an engaging digital slide every day of the school year. These math warm-ups provide a spiral review math prompt to elicit math discussions in your students. Students will share their math knowledge and solving ideas as they communicate their math understanding. This PowerPoin
1st
Basic Operations, Math, Mental Math
CCSS
1.MD.A.1
, 1.MD.A.2
, 1.MD.B.3
+29
Multiplication Facts Sheet, Times Tables, Multiplication Table Reference Chart
Multiplication Facts Sheet, Times Tables, Multiplication Table Reference Sheet:This simple, yet powerful sheet is great student reference material to help students with multiplication facts. Tape them in binders or notebooks, on students' desks, or laminate them and use them as posters. You might also like: Multiplication Table (Times Table Chart)3rd Grade Math Task Card Bundle for ALL Common Core Standards!4th Grade Math Task Card Bundle for ALL Common Core Standards!Multiplication Quizzes Bu
2nd - 5th
Basic Operations, Mental Math
Arrays & Repeated Addition 2nd Grade Math Worksheets Equal Groups Multiplication
Are you searching for a top-notch math resource to enhance your 2nd-grade students' skills? These arrays and repeated addition 2nd Grade math worksheets cover 2.OA.C.4 rectangular arrays with up to 5 rows and 5 columns. These are a great way for you to check for understanding of standard 2.OA.C.4. Just grab and go when your students need a bit of practice or when you need something for the substitute. ► SAVE 20% WITH THE BUNDLE!► COMES WITH:Math pages that have the standard at the topMath pag
2nd
Basic Operations, Mental Math
CCSS
2.OA.C.4
Dice Games | 60 Math Centers for Math Fact Fluency | All Operations
Just add dice to our 60 no-prep dice games to build math fact fluency with addition, subtraction, multiplication, and division! These task card dice game centers are simple to use. Just add dice and the task card with the game play directions. These are no prep game task cards. You do not need to make any copies to go with these games. Students will only need dice, scratch paper or whiteboard, and the directions card. 60 ready-to-go games for any time of the school day or for fun practice at
Not Specific
Basic Operations, Math, Mental Math
Kindergarten PAPERLESS Number Talks- A YEARLONG BUNDLE
NUMBER TALKS HAVE NEVER BEEN EASIER! This resource includes 40 weeks of PAPERLESS Number Talk lessons. The Number Talk lessons were carefully designed to engage your kindergarten learners in meaningful math conversations focused on mental math and computational strategies throughout the year. They make the perfect MATH WARM-UP! The best part is this resource doesn't require any printing, laminating, cutting, sorting, or stapling! You will receive 40 weeks of Number Talks that are completely dig
Kindergarten
Basic Operations, Mental Math, Numbers
3 Digit Addition with Regrouping Color by Number Math Coloring Pages
Pond Color by Number 3 Digit Addition with RegroupingLooking for a fun and festive way for your students to practice 3 Digit Addition with Regrouping? Your students are sure to love these pond-themed Coloring Pages. There are 6 pages included. Students will complete each problem. Once completed, they will use the color code in that box to complete the picture. This is a great way for students to self-check their work. I have also included an answer key for each page. his resource is included
1st - 3rd
Math, Mental Math
CCSS
2.NBT.B.5
, 2.NBT.B.6
Making 10: Adding to 10 Lesson and Games for Building Mental Math & Number Sense
Build strong number sense and mental math skills with these Making 10: Adding to 10 Lesson and Games! These engaging activities and math games help students master addition to 10, promoting math fluency and confidence. They are perfect for number talks, whole group lessons, and math centers. 10 becomes such an important benchmark for students, especially as we head into addition and subtraction. Becoming fluent in 10 is a fantastic tool for mental math, and when students begin adding larger
1st
Math, Mental Math
1st Grade 1 Math Worksheets Assessment Games Centers Curriculum Intervention
Mindful Math is a comprehensive, differentiated first grade math curriculum with 11 units. Through grade 1 math lessons, 1st grade math worksheets, math assessments, journal prompts, 1st grade math centers, math games, and more, students learn and practice new math strategies while developing math fluency in meaningful ways. ❤️ Loved by Teachers, Proven in Classrooms ❤️ Join thousands of first grade teachers who have transformed their math block with Mindful Math. With nearly 600 teacher r
K - 2nd
Basic Operations, Mental Math, Numbers
CCSS
K.CC.A.2
, K.CC.B.4
, K.CC.B.4a
+24
Mental Math Strategies for Addition and Subtraction Fluency - Flexible Thinking
So you're ready to implement mental math addition and subtraction strategies this year, but aren't sure where to start! It can be overwhelming - counting on, doubles, left-to-right addition, compensation, breaking apart numbers, and so much more - how can you teach these mental math concepts strategically so that more of your students can develop addition and subtraction fact fluency? These extensive units for Mental Math Strategies dive into all the major addition and subtraction strategies f
1st - 4th
Basic Operations, Math, Mental Math
CCSS
1.NBT.C.4
, 2.NBT.B.5
, 2.NBT.B.7
+9
2nd Grade Daily Math Warm-Ups Digital Slides Number Talks Spiral Review
Daily Math Warm-Ups provide a year (over 200 warm-ups!) of engaging and meaningful lesson-starting digital slides for math explorations. No more frantically searching for a math problem of the day! Easily spiral review with an engaging digital slide every day of the school year. These math warm-ups provide a spiral review math prompt to elicit math discussions in your students. Students will share their math knowledge and solving ideas as they communicate their math understanding. This is a P
2nd
Basic Operations, Math, Mental Math
CCSS
2.MD.A.1
, 2.MD.A.2
, 2.MD.A.3
+33
4th Grade Geometry Lapbook Notes Study Guide Lines, Angles, and Shapes
In this fourth grade math activity, students create a geometry study guide lapbook by drawing lines, angles, and polygons onto the included pages and gluing them into a folded file folder. This is a great way to practice and review classifying triangles, quadrilaterals, and other polygons, as well as types of lines and angles. It works well as a review for 5th grade too! Geometric shapes and figures include: type of lines (parallel, perpendicular, and intersecting, etc.) types of angles (acute,
4th - 5th
Geometry, Math Test Prep, Mental Math
CCSS
4.G.A.1
, 4.G.A.2
, 5.G.B.3
+1
Also included in: 4th Grade Geometry 16 Lessons Unit BUNDLE With Slides, Games, Worksheets
Counting and Cardinality - Kindergarten Math Unit - Worksheets - Math Centers
This comprehensive, standards-based kindergarten math unit comes with everything you need to teach kindergarten students about number sense, counting, 1:1 correspondence, writing numerals 1-20, skip counting and more. Your download includes pre and post unit assessments, worksheets, no prep activities, math centers, digital slides, games and so much more!We cover all of the standards in the Counting and Cardinality domain for Common Core.This unit aligns with almost all State Standards as well
PreK - 1st
Math, Mental Math, Numbers
CCSS
K.CC.A.1
, K.CC.A.2
, K.CC.A.3
+7
Also included in: Kindergarten Common Core Math BUNDLE - Unit Plans - Centers - Worksheets
Skip Counting by 2's, 5's, and 10's to 120
Skip Counting by 2's, 5's and 10'sAre you looking for FUN and HANDS ON way to practice counting by 2's, 5's, and 10's? This resource contains posters and various differentiated worksheets that will help your students practice counting by 2's, 5's and 10's to 120. There is also an enrichment extension added to this resource where students apply what they learned about skip counting to complete the 10 Less and 10 More skill. Included in this resource are:- 120 Charts (3 versions) - I Can Write M
K - 2nd
Math, Mental Math, Numbers
Kindergarten Daily Math Warm-Ups Digital Slides Spiral Review Number Talks
Daily Math Warm-Ups provide a year (over 200 warm-ups!) of engaging and meaningful lesson-starting digital slides for math explorations. No more frantically searching for a math problem of the day! Easily spiral review with an engaging digital slide every day of the school year. These math warm-ups provide a spiral review math prompt to elicit math discussions in your students. Students will share their math knowledge and solving ideas as they communicate their math understanding. This is a Po
Kindergarten
Basic Operations, Math, Mental Math
CCSS
K.CC.A.1
, K.CC.A.2
, K.CC.A.3
+30
1st Grade Math Number Sense 100 120 Chart Line Posters Place Value Skip Counting
This Mindful Math First Grade Numbers to 100 & 120 math unit is a comprehensive math curriculum with 10 lessons to teach number recognition and build number sense (place value, skip counting, 100 chart activities, counting to 100, ordering, comparing, grouping numbers). Combine with your 100th day of school activities or use to teach valuable math strategies and build math fluency! ⭐It was created to give teachers a ready-to-teach math curriculum that is fun, engages minds, and leaves stude
1st - 2nd
Mental Math, Numbers, Place Value
CCSS
1.NBT.A.1
, 1.NBT.B.2
, 1.NBT.B.2a
+4
Number Talks for 1st Grade: Fact Fluency, Mental Math, Number Sense Activities
Enhance your students' number sense and mental math skills with these 1st Grade Number Talks Bundle! This comprehensive set of 300+ task cards encourages engaging math discussions and helps first graders build essential math fluency. Perfect for elementary classrooms and math centers. Number Talks can be built into your daily schedule as short, daily exercises aimed at building number sense. Number sense is the ability to understand numbers and quantities, to use numbers flexibly, and to pe
1st
Basic Operations, Math, Mental Math
FLAME Math Curriculum: Unit 3 - Comparing Numbers/Addition/Subtraction within 5
Unit 3 builds strong early number sense through systematic, engaging instruction. Students move from comparing numbers within 5 into addition and subtraction within 5, with each week intentionally building on the last. Lessons follow the FLAME routine, including subitizing, visual and auditory drills, number talks, counting practice, and a focused new concept or review. This unit includes 1,003 slides of structured, developmentally appropriate instruction. This unit also includes the full teach
PreK - 2nd
Basic Operations, Mental Math
CCSS
K.CC.A.1
, K.CC.A.2
, K.CC.A.3
+9
Also included in: FLAME Math Curriculum: BUNDLE Units 1, 2, 3, & 4
Multiplication Interactive Notebook for 3rd grade
“LOVE LOVE LOVE each of these- my kiddos get tired of worksheets this is a great format easy to print- thorough, and over all an engaging way to get through math concepts.” – Deana D“These things are so neat! I love the hands-on approach. I use these after I've taught a quick lesson on the topic and the kids are able to do the activities quickly. They love setting everything up and I love that at the end of it, they will get to see all their hard work!”- Jayme O “I’m not good at math.” “Math is
3rd
Basic Operations, Math, Mental Math
CCSS
3.NBT.A.2
, 3.NBT.A.3
Also included in: Math Interactive Notebook Bundle for 3rd Grade
Multiplication Math Unit with Activities THIRD GRADE
This Third Grade Math Multiplication Unit is designed to be teacher and student-friendly with math lessons and activities that are fun, engaging, and easy to prep. Whether you are looking for a stand-alone curriculum or a supplement to your required school curriculum, this comprehensive unit has everything you need to teach third grade standards with ease. Not all math curriculum is awful. Just sum. Ba-da-bum! But when it is bad, it is very, very bad. And unfortunately, a lot of tradit
3rd
Basic Operations, Math, Mental Math
CCSS
3.NBT.A.2
, 3.OA.A.1
, 3.OA.A.3
+3
Showing 1-24 of 17,036 results
About mental math resources
On TPT (Teachers Pay Teachers), mental math resources include worksheets, practice exercises, interactive games, and lesson plans designed to help students develop quick calculation skills and number sense. These materials provide educators with structured tools to reinforce arithmetic concepts and build confidence in mental math strategies. Educators can choose from activities suitable for various grade levels and learning styles, supporting both classroom instruction and at-home practice.
TPT offers a wide range of digital and printable mental math resources created by teachers. These materials include instructional worksheets, flashcards, problem-solving exercises, and classroom-ready lesson plans. Each resource is designed to engage students in practicing addition, subtraction, multiplication, division, and other foundational calculations, helping to strengthen mental computation skills.
Using these materials saves teachers time by providing ready-to-use, standards-aligned resources that complement instruction and practice. Educators can incorporate oral practice, timed exercises, or structured games into lessons to encourage active participation and reinforce calculation strategies. These resources support differentiated learning, enabling differentiation between struggling and advanced students while making math practice engaging and effective.
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