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Addition & Subtraction to 20 Fact Strategies Anchor Charts Worksheets Flashcards
Do you need to provide explicit strategy instruction for the basic addition and subtraction facts to 20 in first or second grade? This money-saving bundle of six math resources with anchor charts, flashcards, and worksheets has what you are looking for! Give your students visual and verbal cues that will help them recall and apply mental strategies to compute the basic addition and subtraction facts. Take a closer look at everything you’ll receive by clicking on the VIEW PREVIEW button
1st - 2nd
Basic Operations, Math
FULL YEAR TEKS-Aligned 1st Grade Math Intervention/Supplemental Worksheets
I’ve planned your entire year of math intervention for you! Modules 1–6! Perfect for teachers using Bluebonnet Math or any curriculum, this 130+ page resource supports foundational number skills through scaffolded, weekly lessons that build confidence and fluency over time. This resource is ideal for RTI, small groups, MTSS documentation, or whole-class support and provides targeted, step-by-step instruction to meet student needs throughout the year. This product is not affiliated with or endors
K - 2nd
Basic Operations, Numbers
FULL YEAR TEKS-Aligned 3rd Grade Math Intervention/Supplemental Worksheets
I’ve planned your entire year of math intervention for you! Modules 1–7! Perfect for teachers using Bluebonnet Math or any curriculum, this 130+ page resource supports foundational number skills through scaffolded, weekly lessons that build confidence and fluency over time. This resource is ideal for RTI, small groups, MTSS documentation, or whole-class support and provides targeted, step-by-step instruction to meet student needs throughout the year. This product is not affiliated with or endors
2nd - 4th
Basic Operations, Geometry, Money Math
FULL YEAR TEKS-Aligned Kindergarten Math Intervention/Supplemental Worksheets
I’ve planned your entire year of math intervention for you! Modules 1–6! Perfect for teachers using Bluebonnet Math or any curriculum, this 130+ page resource supports foundational number skills through scaffolded, weekly lessons that build confidence and fluency over time. This resource is ideal for RTI, small groups, MTSS documentation, or whole-class support and provides targeted, step-by-step instruction to meet student needs throughout the year. This product is not affiliated with or endors
PreK - 1st
Basic Operations, Numbers
1st Grade Math Worksheets: Math Review Mazes, Test Prep, Interactive Notebook
Make math review fun with this GROWING bundle of 1st grade Math Mazes! Use during math stations, math homework, morning work, early finisher activities, or math test prep. ‼️Click the PREVIEW button & download 12 FREE Math Mazes‼️*Use during math intervention for upper elementary studentsOnce you purchase, you will gain access to the remaining Google Slides for FREE!Currently Included: Set 1: Operations & Algebraic Thinking (12 print & digital mazes) I can solve word problems involving addition
1st
Basic Operations, Math, Math Test Prep
CCSS
1.MD.A.1
, 1.MD.A.2
, 1.MD.B.3
+20
Montessori Multiplication Worksheets BUNDLE
Complete pack of Montessori multiplication work using the colored bead bars. The file contains the following: ➤ Montessori Multiplication of 9➤ Montessori Multiplication of 8➤ Montessori Multiplication of 7➤ Montessori Multiplication of 6➤ Montessori Multiplication of 5➤ Montessori Multiplication of 4➤ Montessori Multiplication of 3 ➤ Montessori Multiplication of 2 and 10
1st - 4th
Arithmetic, Basic Operations, Math
3 Digit Addition and Subtraction With Regrouping Worksheets, Word Problems, Quiz
This 92-page 3 Digit Addition and Subtraction Unit (with a complete 92-page answer key) offers scaffolded worksheets to support students as they learn about 3 digit addition and subtraction without and with regrouping. The worksheets offer a variety of options for instruction and practice, as well as word problems and quizzes. This package contains the following pages:- 83 worksheets to support students as they develop their understanding and confidence when adding and subtracting 3-digit nu
2nd - 4th
Arithmetic, Basic Operations, Math
Also included in: 2 and 3 Digit Addition and Subtraction Regrouping SCAFFOLDED BUNDLE
4 Digit Operations Montessori Math Stamp Game Worksheets and Student Activities
Looking for ways to give your Lower Elementary students lots of practice with big operations using the Montessori Stamp Game? Children will practice matching number and quantity by using their classroom Stamp Game to solve the 4-digit addition, subtraction, multiplication, or division problem that's on the front of the command card (in Montessori place value colors!). The answer to the problem is represented visually on the back of the card with the Stamp Game stamps, which means elf-correction
1st - 3rd
Basic Operations, Numbers, Place Value
Math Word Problems Bundle (color-coded) - Montessori Math
In the Montessori approach, Math Word Problems help children transition from the concrete math materials to abstract mathematical thinking. This method fosters critical thinking and problem-solving skills by engaging students in decoding narratives, identifying relevant information, and applying the appropriate mathematical tools. Includes 144 word problems with both static and dynamic questions: 36 addition problems and answer cards36 multiplication problems and answer cards36 subtraction prob
K - 2nd
Basic Operations, Math
Monthly Math Mystery Mission Escape Room BUNDLE | Differentiated Math Worksheets
Get ready to engage your students all year with seasonal, monthly math activities and worksheets with this Math Mission, Mystery, Solve the Case, Challenge BUNDLE! This Bundle provides monthly opportunities for reviewing all concepts. This bundle is perfect for teachers wanting engaging, rigorous escape rooms, enrichment extension activities, or PBL activity without all the prep. Perfect for teachers wanting to combine curriculum and content with the classroom excitement for each month, season,
K - 2nd
Basic Operations, Mental Math, Other (Math)
2nd Grade Word Problem Worksheets - 3rd Grade Word Problems Within 1000 - BUNDLE
This bundled set of 80 word problems reflects important math standards for grades 2 and 3. Four sets are included covering problems with 2 steps, time and money word problems, addition and subtraction within 1000 word problems, and missing number problems. These story problems are included in FOUR formats:with multiple copies on a page to be cut out and glued into a math journalon reproducible pages to use as practice sheets (4 problems per page)on full sheet pages that give workspace for one p
2nd - 4th
Arithmetic, Basic Operations, Math
CCSS
2.MD.B.5
, 2.MD.C.8
, 3.MD.A.1
+13
Montessori Math Facts Charts Worksheets MEGA BUNDLE - Montessori Math Lessons
Need engaging Montessori Math Facts practice activities? This huge bundle of Montessori math facts charts, worksheets, booklets, task cards, and equation and answer 'tiles' has everything you need, with little prep needed! All the materials pull directly from classic Montessori math lessons. The printable Montessori math charts and materials make it easy to work at home! Click on the ⭐️ PREVIEW⭐️ for a visual walk-through of what’s included and how it all works together! Here’s What You GetR
K - 3rd
Arithmetic, Basic Operations, Math
CCSS
K.OA.A.5
, 1.OA.B.3
, 1.OA.B.4
+8
Grade 3-5 Fractions Unit Bundle | Practice & Test Prep | Worksheets & Assessment
Mastering fractions requires a bridge between visual models and abstract operations. This Grade 3-5 Fractions Unit Test Prep bundle provides a comprehensive, no-prep printable solution designed to take students from basic identification to complex problem-solving. Whether you are looking for daily Fractions Practice or a rigorous Fractions Quiz, this bundle ensures your students build a deep, conceptual understanding. What's Included: This massive bundle combines seven specialized resources
3rd - 5th
Basic Operations, Fractions, Math Test Prep
CCSS
3.NF.A.1
, 3.NF.A.3
, 4.NF.A.1
+3
Montessori Math Activities Golden Bead Subtraction Base Ten Blocks Worksheets
Practice addition, subtraction, multiplication, and division with the Montessori Golden Beads task cards and booklets (a fun alternative to worksheets). Doing big operations with Montessori’s version of the Base Ten Blocks is the perfect way to develop concentration and a deep understanding of place value. You get large task cards , small task cards , and differentiated recording booklets . Everything is easy to prepare, engaging, and includes a control of error.Lower elementary (and even some
1st - 3rd
Basic Operations, Numbers, Place Value
Montessori Addition Worksheets Bundle 1-4 Digit Addition Drills Regrouping
Help your child or students master addition from single digits all the way to four-digit dynamic addition with regrouping. This Montessori addition worksheets bundle gives you 5 progressive workbooks and over 700 practice problems, so you can build real math fact fluency without prepping a thing.I designed these for Montessori homeschools, lower elementary classrooms, and any parent who wants structured, no-prep addition practice that follows a clear sequence. Just print and go.What you get in t
1st - 4th
Basic Operations, Math, Mental Math
Addition Facts to 20 - Addition Fact Strategy Worksheets
Do you need a set of systematic, sequential worksheets to reinforce identifying, discriminating, and applying mental strategies for computing the basic addition facts to 20? You’ll love this comprehensive set of addition fact strategy worksheets for first and second grades! Oh, and just print and go! Try these worksheets for the addition facts to 20: with your whole classin your small instructional math groupsin your intervention or resource groupsfor morning work, seat work, or homework
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
Montessori Math Resources Blank Worksheets for Stamp Game Dot Game Activities
Try booklets instead of papers to keep you and your students organized! Montessori children often record their math work on special papers and they end up all over the place. These Dot Game, Bead Frame, and Stamp Game booklets are the answer. And you get lots of variations so you can decide which ones will help your children the most. Oh, and they are super easy to prepare! View the individual previews to see exactly what you're getting. What's included:☀ Blank Dot Game Booklets 1 PDF with teach
1st - 3rd
Basic Operations, Numbers, Place Value
Spring Bundle Skip Counting Worksheet Count By 2, 3, 4, 5, 6, 7, 8, 9, &10
Get this Spring bundle for the whole season to help you save time and money. These print-and-go math worksheets are perfect for reinforcing counting patterns by 1s, 2s, 3s, 4s, 5s, 6s, 7s, 8s, 9s, and 10s. Designed to accommodate students at various skill levels, these activities help build fluency, boost confidence with numbers, and serve as an excellent introduction to repeated addition, paving the way for multiplication. Additionally, they make learning enjoyable throughout the year. This
1st - 4th
Arithmetic, Basic Operations, Mental Math
Missing Digits 3 Digit Addition and Subtraction Worksheets 3rd & 4th Grade Math
These three digit addition and subtraction worksheets have missing digits for students to figure out. This bundle includes addition and subtraction problems with and without regrouping. Students will use the relationship between addition and subtraction to solve for the missing or unknown digits. These worksheets are perfect for independent work, small groups, enrichment, or a whole class lesson! Great for 3rd, 4th, or 5th grade! This resource includes:20 Worksheets (5 each product)20 Answer Key
2nd - 5th
Arithmetic, Basic Operations, Other (Math)
CCSS
3.NBT.A.2
, 4.NBT.B.4
Subtraction to 20 Doubles Facts Counting Up Making 10 to Subtract Worksheets
Are you looking for a set of systematic, sequential worksheets to reinforce identifying, discriminating, and applying mental strategies for computing the basic subtraction facts to 20? This comprehensive set of subtraction fact strategy worksheets for first and second grades is exactly what you need! What could be easier than this print-and-go solution? Try these subtraction facts to 20 worksheets: with your whole classin your small instructional math groupsin your intervention or resourc
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
3 Digit Addition & Subtraction Worksheets Bundle | WITH & WITHOUT Regrouping
This comprehensive math bundle includes everything students need to practice addition and subtraction within 1000. Students will practice: • 3-digit addition with regrouping • 3-digit addition without regrouping • 3-digit subtraction with regrouping • 3-digit subtraction without regrouping • Place value and multi-digit strategies What’s Included: ✔ 24 worksheets (6 per skill) ✔ 24 answer keys ✔ No prep – print and go ✔ Clean, school-themed design Perfect for: • Math centers • Spiral r
2nd - 5th
Basic Operations, Math Test Prep, Other (Math)
Valentine's Day Skip Counting Worksheet Count By 2, 3, 4, 5, 6, 7, 8, 9, &10
Get this Valentine's Day bundle for the whole season to help you save time and money. These print-and-go math worksheets are perfect for reinforcing counting patterns by 1s, 2s, 3s, 4s, 5s, 6s, 7s, 8s, 9s, and 10s. Designed to accommodate students at various skill levels, these activities help build fluency, boost confidence with numbers, and serve as an excellent introduction to repeated addition, paving the way for multiplication. Additionally, they make learning enjoyable throughout the y
1st - 4th
Arithmetic, Basic Operations, Mental Math
Subtraction Worksheets, Lessons, and Activities Small Group Math Intervention
"Subtraction Worksheets, Lessons, and Activities for Hands-On Small Group Math Intervention" is your ultimate solution to the common struggle of learning and truly understanding subtraction. Are the concepts of 'less' and 'taking away' causing confusion among your students? With this resource, those challenges will become stepping stones toward mathematical proficiency. Prepare to transform classroom frowns into confident smiles as your students master the art of subtraction, one engaging lesson
K - 3rd
Basic Operations, Math, Mental Math
Montessori Stamp Game Worksheets - Montessori Math Operations Worksheets
Need Montessori Stamp Game worksheets for your Montessori math operations lessons? These worksheets feature lovely graphics and thoughtfully prepared equations. Includes printable Montessori stamp game, decimal number cards, as well as both editable spreadsheet and pdf record keeping! Click on the ⭐️ PREVIEW⭐️ for a visual walk-through of what’s included and how it all works together! Printable stamp game materials allow kids to practice at home and enables Montessori homeschoolers to repl
K - 3rd
Basic Operations, Math, Place Value
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