3,410 results
Mental math Common Core 1.OA.B.3 resources
Two Digit Addition and Subtraction Worksheets With and Without Regrouping
Help your students master two digit addition and subtraction with and without regrouping by using these 45 two-digit adding and subtracting worksheets. Math facts using 2 digit addition and subtraction are great for warm ups, reviews, homework, classwork, independent work, etc. There are 20 problems on each worksheet. They are both mixed (addition and subtraction) and separated (just addition, just subtraction and with regrouping and without regrouping). Page Breakdown:5 Pages of Addition Witho
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Grades:
1st - 3rd
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Also included in: 2 and 3 Digit Addition and Subtraction Worksheets BUNDLE
FIRST GRADE NUMBER TALKS BUNDLE for BUILDING NUMBER SENSE AND MENTAL MATH
Math Talks are hands-down the best math warm-up activities for developing number sense and computational fluency. And these Number Talks for first grade make implementing Number Talks easier than ever.This seriously NO PREP resource provides daily lessons that are thought-provoking and engaging for every day of the year.Talk about stress-free planning and teaching!THESE UNITS CAN BE USED ON INTERACTIVE WHITEBOARDS, ARE COMPATIBLE WITH GOOGLE SLIDES, OR CAN BE PRINTED OUT. ALL THREE VERSIONS ARE
Subjects:
Grades:
1st
Color by Code ZOO ANIMALS Color by Number Addition Subtraction to 20
This is a fun set of ZOO ANIMAL THEMED coloring pages for your students! They feature worksheets with addition and subtraction color by code activities to TWENTY. There are six different images available in full page and half page sizes! These color by number activities are great for morning work, independent math stations, for early finishers, and when you have a substitute!✅Save $$$$$$$$ and purchase this in our:Color by Code VARIETY BUNDLE Color by Number Addition & Subtraction to 20 Col
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Grades:
K - 2nd
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Summer Math Facts Centers Addition and Subtraction Coloring Page Game Activities
This math bundle includes a variety of activities to use throughout the year in first and second grade for covering addition and subtraction facts fluency and more. For a low price, you get a ton of fun and engaging math resources geared for students to blast off in math. Summer/ End of the Year Color by Number No Prep Skills Covered:⭐ Number Sense Color by Code⭐ Addition to 10 Color by Code⭐ Addition to 20 Color by Code⭐ Adding with Three Addends Color by Code⭐ Subtraction within 10 Color by Co
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Grades:
1st - 2nd
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 for
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Grades:
1st - 4th
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Math Warm-Ups | Spiral Review | Number Talks 1st Grade Digital
Math Warm-ups- Lesson Kick Starters for First GradeNumber Talks and Math Warm-Ups for 1st GradeMath Warm-Ups provide a year (over 200 warm-ups!) of engaging and meaningfullesson starting math explorations for spiral review every day of the schoolyear. The warm-ups provide high-interest math talk exploration covering allmath strands. This PowerPoint file can be projected onto a screen or board. You can also print this and place it under a document camera. Day of the Week AlliterationEach day of
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Grades:
1st
Also included in: First Grade Guided Math STACK bundle
First Grade Math Worksheets, Centers, Games - Grade 1 Math Curriculum & Lessons
Mindful Math is a comprehensive, 11-unit math curriculum for first grade that was designed to be teacher and student-friendly. Students will have many opportunities to learn and practice new strategies and develop math fluency through whole group warm-ups, practice worksheets, word problems, math fact flashcards, math lessons, journal prompts, math centers, math games, and more.⭐It was created to give teachers a ready-to-teach math curriculum that is fun, engages minds, and leaves students knowl
Subjects:
Grades:
K - 2nd
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Addition Subtraction Multiplication Division Daily Math Fact Fluency Timed Tests
Struggling to give your students the tools they need to master addition and subtraction? Fast Facts Folders offer an easy, efficient way to help your students become fluent in their math facts. With this resource, you'll receive all the printables you need to implement daily math practice in your classroom -it's that simple!Fast facts folders are simple! Each student gets a folder with a clear plastic sheet protector, dry-erase marker, and eraser. Students slip in their math fact practice page e
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Grades:
2nd - 4th
Addition and Subtraction within 20 Addition and Subtraction Games Fact Fluency
Looking for a fun way for your kiddos to practice addition and subtraction within 20 and learn mental maths strategies at the same time? You’ll find these addition and subtraction strategies games perfect for that. They work to reinforce both the addition strategies and the subtraction strategies that lead to fact fluency and give your students the extra practice they need to learn these mental maths strategies in a fun and motivating way. Perfect for building fact fluency with basic math facts,
Subjects:
Grades:
K - 2nd
Color by Code BUGS and INSECTS Color by Number Addition and Subtraction to 10
This is a no prep set of BUG THEMED worksheets for your students! They feature insect themed pictures with addition and subtraction color by code activities to TEN. There are eight different images available in full page and half page sizes! These color by number activities are great for morning work, independent math stations, for early finishers, and when you have a substitute!✅Save $$$$$$$$ and purchase this as part of my Color by Code VARIETY BUNDLE Color by Number {Addition & Subtractio
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Grades:
K - 2nd
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End of the Year MATH REVIEW Summer Packet for 1st Grade No Prep Printables
This is an end of year summer themed no prep packet filled with lots of fun math review activities for your 1st grader. This includes engaging worksheets that review fractions, telling time, place value, numeracy, addition, subtraction and LOTS more. The kids will think these are all "FUN" worksheets and not really work at all!!! There are 28 math worksheets that review a wide variety of skills. These printables also come in 1/2 page size. These are great for the end of the year station or a
Subjects:
Grades:
K - 1st
Types:
Subtraction Games: 25 Printable Math Bump Games for Facts Fluency
This collection of bump games contains 25 printable game boards that review a variety of subtraction facts for subtraction within 20. These are No Prep activities that you just print and hand out. COLOR AND BLACK & WHITEEach game comes in 2 different versions - a color version and a black and white version. A color version is supplied to create colorful, appealing board games. A black and white version is supplied as a more economical way to create the games.DIFFERENTIATEDThe games allow for
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Grades:
1st - 3rd
Types:
Color by Code ZOO ANIMALS Color by Number Math Addition and Subtraction to 10
This is a fabulous set of ZOO THEMED worksheets for your students! They feature themed pictures with addition and subtraction color by code activities to TEN. There are six different images available in full page and half page sizes! These color by number activities are great for morning work, independent math stations, for early finishers, and when you have a substitute!✅Save $$$$$$$$ and purchase this as part of my Color by Code VARIETY BUNDLE Color by Number {Addition & Subtraction to 10}
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Grades:
K - 2nd
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Grade 1 Math Addition within 20 Unit - 1st Grade Math Worksheets, Centers, Games
This Mindful Math First Grade Addition to 20 unit is a comprehensive math curriculum with 10 lessons to teach addition within 20 that builds fluency and skills through engaging lessons and hands-on addition centers, games, worksheets, journals, flashcards, and assessments. Grade 1 students will learn strategies to understand math in new ways, making them stronger in various math skills.You will find lessons on addition strategies, solving word problems (2-3 addends), counting on to add, using a
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Grades:
K - 2nd
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Sticky Math Bundle | Math Fact Fluency Practice
This BUNDLED resource includes both the original Sticky Math program with the additional Sticky Math sheets for a total of 4 Sticky Math sheets for each level. Say goodbye to timed tests that stress students and teachers out! No more correcting, no more copies, no more stress. Sticky Math is a fun and new way for your students to practice their math facts in a developmentally appropriate and self motivating way!Students receive a sticky math sheet. The students are racing against themselves
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Grades:
1st - 2nd
Types:
Math Worksheets, 1st Grade Math Review Worksheets Bundle, Common Core
This 1st grade math worksheets bundle pack is a no-prep resource to use when teaching or reviewing Common Core 1st grade math standards. With worksheets for topics on geometry, measurement and data, place value, and addition and subtraction, this covers your year. This is not a curriculum, but a resource to help supplement your lessons!This item aligns with the Common Core standards in the Math domain, but you don't have to be in a Common Core classroom to use this pack! While they cover the fou
Subjects:
Grades:
1st
Types:
CHRISTMAS FUN Activity No Prep Worksheets Crosswords Word Search Puzzles
This is a great set of no prep fun printable worksheets for Christmas! It includes lots of fun things like mazes, word searches, crossword puzzles, word scrambles, and much more! This would be a great student gift for the holidays. They would also be a perfect activity for a Christmas party. Both math and reading are included. This set is geared toward first and second grade students.⭐Save $$$$$$ by purchasing these as part of my No Prep Year Long Bundle, my December Activities Bundle, my Wi
Grades:
1st - 3rd
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Daily Math Review 1st Grade WHOLE YEAR BUNDLE! (Aus & US Version)
Are you looking for an easy way to revise Math concepts each day with minimal prep involved? Just print and go! An entire year of daily math review activities for first grade! Can be used as morning work, homework or a quick, easy start to each Math lesson.This pack is a WHOLE YEAR BUNDLE with 200 pages of daily Maths activities to cover Term 1, 2, 3 & 4!Try the first week for free: Daily Math Review - Grade 1 FREEBIEThis pack is a fantastic way to continually review Math skills in a quick w
Subjects:
Grades:
K - 2nd
Types:
Math Fact Fluency Addition & Subtraction | Games Assessments Posters Flash Cards
Are you looking for a way to provide systematic fact fluency practice in addition and subtraction for your first or second-grade students?If so - look no further! Here is everything you need to Motivate, Teach, provide Independent Practice, Assess, Review, and Easily Differentiate for each student!This bundle contains more than math fact fluency practice – it is packed with fun, interactive, differentiated, activities that your students will love!This resource contains all the ingredients you ne
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Grades:
1st - 4th
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Happy New Years 2025 No Prep Fun Worksheets Crosswords Search Puzzles Math ELA
This is a great set of no prep fun printable worksheets for New Year's! It includes lots of fun things like mazes, word searches, crossword puzzles, word scrambles, and much more! This would be a perfect activity to celebrate the New Year when the kids come back to school after winter break! Both math and reading are included. This set is geared toward first and second grade students. It contains 26 no prep printables and answer keys.⭐Save $$$$$$ by purchasing these as part of my No Prep Ye
Subjects:
Grades:
1st - 2nd
Types:
Math Facts for 1st Grade | Addition Worksheets | Sums to 20 & Making 10
First Grade Addition Math Fact Fluency is very important for building a solid foundation in addition for students! You can use these printable worksheets as practice or assessment. This is a sister product of (and is included in) my Balloon Math Fact Fluency Program. The program has games, activities, incentives and more! It is also included in a couple of my bundles!In this product you will get: ⭐28 worksheets sheets plus "Friends of Ten" posters!⭐ Sums up to 20: +0, +1, +2, +3, +4, +5, +6, +7,
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Grades:
K - 2nd
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Math Facts Fluency Timed Tests Addition and Subtraction Strategy Assessments
Use this resource for pre- and post-assessments in addition and subtraction math fact fluency. The assessments are based on mental math strategies. It's an excellent tool for differentiating the assessments for students who learn at different rates. The data from the assessments allow you to assign games and activities to students based on their needs, and even differentiate homework for each child.Use the Student Data Record for students to track their progress and the Student Goal Setting t
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Grades:
1st - 3rd
Types:
Spring Math Color By Code 1st, 2nd, 3rd Grade Addition & Subtraction Worksheets
These NO PREP May and Spring Addition and Subtraction Math Color By The Code Puzzles are for first, second and third grade. Topics include Cinco de Mayo and Mother's Day. These color by code printable puzzles are aligned to the CCSS and each page has the specific CCSS listed.May: Math "May"hem: Spring Math Printables: This set includes 10 math puzzles.... AdditionSubtractionAdding 3 Numbers (3 Addends)Missing AddendsSet also includes 10 answer keys for the 10 puzzles.► NO PREP Color by the Numbe
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Grades:
1st - 3rd
Types:
Fact Families Addition and Subtraction Math Worksheets and Fall Craft
Are you looking for some fun fall math review for fact families and related facts? Then check out this print-and-use resource that will give your students the practice they need with addition and subtraction and related facts. Students will love making the fall math craft.Use for:1st gradesmall groupswhole groupsindependent practicecentersparent volunteershomeworkbulletin board displayThe fall fact family craft looks great glued to construction paper and displayed on a bulletin board. This resou
Subjects:
Grades:
K - 2nd
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