Decoding Strategy Chart
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Subtraction Within 20 Subtraction Facts Math Strategies Anchor Chart Posters
Help your students to recall and apply mental strategies to compute the basic subtraction facts within 20 with this set of ten anchor wall charts. You’ll love the visual cues that are designed to support your explicit strategy instruction for subtraction facts in first and second grades. I’ve included additional single page charts for a title heading, the doubles facts, and the make ten facts. Take a closer look at all the goodies included in my Subtraction Fact Strategy Anchor Wall C
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
Addition Fact Strategy Doubles Free Sample
Enjoy this free math sample, compiled from three of my best-selling addition resources, for reinforcing the doubles addition fact strategy with first and second graders. There is an anchor wall chart (in color or black/ gray/ white), 2 worksheets (3 pages) for identifying and sorting doubles addition equations, and flashcards with color or black/ white picture cues.
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This free sample was compiled from the following re
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
Good at Math® First Grade Unit 3: Addition and Subtraction Strategies
Good at Math® First Grade is a 12 unit 1st Grade math curriculum for classroom and homeschool learning environments. Each unit comes with detailed daily lesson plans, posters, teaching tools, anchor chart elements, games, center materials, independent practice, no prep printables, end of unit assessment, a Mini PBL unit, and bonus practice materials for additional skill exposure. The detailed lesson plans include a title, postable lesson goal, lesson materials list, warm up fluency practice that
1st - 2nd
Basic Operations, Numbers, Other (Math)
Grade 1-2 Math Anchor Charts | A4 Landscaped Bulletin Board Bundle & Posters
Make math fun, colorful, and easy to understand with this HUGE set of Math 1 Anchor Charts for Bulletin Boards! Perfect for Grade 1 classrooms, math centers, homeschool spaces, and interactive walls, these anchor charts help students visualize important math concepts in a simple and engaging way. This resource includes 26 bright and kid-friendly anchor charts in A4 landscape format, designed with bold fonts, fun visuals, and easy-to-follow examples that support young learners throughout the ye
K - 3rd
Basic Operations, Place Value, Telling Time
Number Encoding & Decoding | Math Grades 4-6 | The Ancient Code Breaker
Product Title: Vedic Math Number Encoding & Decoding: Nikhilam Sutra Secret Agent Math G 4-6 Description: Looking for a fun and engaging way to boost your students' mental math skills? Welcome to the Code Breaker Headquarters! This unique Vedic Mathematics resource introduces students to the powerful Nikhilam Sutra. Through an exciting "Secret Agent" theme, students will learn how to convert "Giant Numbers" (6, 7, 8, 9) into easier "Tiny Numbers" (not exceeding 5) using the Bar Number system. T
4th - 6th
Basic Operations, Mental Math, Numbers
CCSS
4.NBT.B.4
, 5.NBT.B.5
, MP2
+1
Problem Solving Map - Visual Math Strategy Graphic Organizer
Give your students a clear, step-by-step visual to decode and conquer tricky word problems! The Problem Solving Map is a graphic organizer that helps learners break down math problems into manageable parts and reflect on their thinking along the way. It’s especially effective for students with dyslexia, ADHD, or low working memory. With five guided steps and reflection prompts, this is more than a worksheet—it’s a thinking tool. What’s Included: Printable Problem Solving Map 5-step guided layo
3rd - 6th
Basic Operations, Other (Math)
4th - 7th Grade Math Helpers/ Anchor Charts
You can use this product for so many purposes: anchor charts, classroom posters, student math notebooks, digital student math notebooks using the Google Slides option, Special Education/ Services accommodation for visual displays, and intervention strategies. The objectives are listed below: • Order of Operations• Adding Decimals• Subtracting Decimals• Multiplying Decimals• Multiplying Fractions• Dividing Fractions• Fractions to Decimals• Decimals to FractionsOAS objectives are: • 4.N.2• 4.N.3
4th - 6th
Basic Operations, Decimals, Fractions
CCSS
4.NF.B.3
, 4.NF.B.3a
, 4.NF.B.3d
+7
Apple Hundreds Chart Cover Up Game | Math Center for Number Sense & Place Value
Make number sense practice hands-on and engaging with this Apple-Themed Hundreds Chart Math Center for K–2.Perfect for math centers, small groups, early finishers, or back-to-school and mid-year review. What’s Included: 36 Apple word problems (color + black & white versions)1 x Apple hundred chart100 x apple markers Teacher instructions & student directions Skills Covered: Number sequencing (1–100) Place value and number recognition Logical thinking and problem-solving strategies Build
K - 2nd
Basic Operations, Numbers, Place Value
CCSS
1.NBT.A.1
, 1.NBT.B.2
, 1.NBT.B.2a
+5
The Bug Parade Math: Mix and Match Addition Problems (800 Ways to Solve)
Bug Parade Math: Differentiated Addition Worksheets with Value Charts | Math Centers, Number Sense, Early Algebra – 800 Ways to Solve This engaging math resource helps students build addition skills, number sense, and early algebraic thinking through a unique system of value charts and differentiated worksheets. Students solve the same addition problems with different charts, creating new answers each time while strengthening problem-solving, critical thinking, and flexible thinking skills.
K - 3rd
Basic Operations, Numbers
Grade 1 Eureka Math Squared Module 5 Companion | Place Value Centers
Practice place value and two digit addition and subtraction strategies with Eureka Math Squared Grade 1 Module 5 Companion Math Centers! These hands on and engaging math stations are designed to support students as they explore place value concepts through interactive practice. They are perfect for math workshop, rotations, small groups, early finishers, intervention, and independent practice, these centers help reinforce the key skills taught throughout Module 4 while keeping students actively
1st
Basic Operations, Place Value, Telling Time
CCSS
1.NBT.B.2
, 1.NBT.B.2a
, 1.NBT.B.2b
+7
Multiplication Made Easy: Fifth Grade Strategy Guide
Help your fifth graders master multiplication with this visual, easy-to-understand anchor chart featuring multiple strategies and models! Includes reorder or regroup 3 factors, over/under, doubling and halving, partial products, ratio tables, and half of 10/half of 100 methods. Perfect for classroom displays, guided math, or student reference folders. This detailed, standards-aligned math anchor chart supports conceptual understanding and flexible thinking for multi-digit multiplication. Ideal
4th - 6th
Arithmetic, Basic Operations, Math Test Prep
CCSS
5.NBT.B.6
Subtraction Fact Mental Strategy Count Up To Free Sample
Enjoy this free math sample, compiled from three of my subtraction resources, for reinforcing the count up to subtraction fact strategy. There is an anchor wall chart (in color or black/ gray/ white), 2 worksheets (3 pages) for identifying and discriminating count up to subtraction equations, and 3 pages of black/ white flashcards with word/ picture cues. This free sample was compiled from the following resources in my store:Subtraction Fact Mental Strategy Anchor Wall ChartsSubtraction Fact Me
1st - 2nd
Basic Operations, Mental Math
2-Digit Multiplication Anchor Chart | Traditional Method & Partial Product Steps
Looking to master two-digit multiplication? Save time and boost student success by purchasing the Complete 2-Digit Multiplication BUNDLE, featuring this set plus other essential multiplication strategies! Overview:These anchor charts are designed to support students who are learning or reviewing 2-digit multiplication strategies. Each chart breaks down the steps of the method with simple instructions and helpful visuals, making math less intimidating and easier to understand. They're ideal for
3rd - 6th
Basic Operations, Math, Place Value
CCSS
3.NBT.A.3
, 4.NBT.B.5
, 5.NBT.A.1
+3
2nd Grade Math Center Task Cards | Add and Subtract to 1,000 | CCSS 2.NBT.B.7
2nd Grade Math Center Activity Task Cards | Add and Subtract to 1,000 | CCSS 2.NBT.B.7This set includes 24 task cards designed to help students practice adding and subtracting using a place value chart. ✨ Aligned with CCSS.Math.Content.2.NBT.B.7Add and subtract within 1000, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method. Understand that in adding
2nd
Basic Operations
CCSS
2.NBT.B.7
Also included in: 2nd Grade Math Center Activity Review Task Cards BUNDLE | CCSS 2.NBT
Dinosaur Math Word Problems Worksheets | Grade 1 Addition & Subtraction
Help your students MASTER word problems with this engaging Dinosaur-themed Math Adventure!Do your 1st and 2nd graders struggle to decide whether to add or subtract when reading story problems? This resource is designed with a built-in scaffolding strategy to help students identify "Action Words" and solve problems with confidence. Why Teachers Love This Resource: Every page includes a "Dino Key Words" Chart. This visual reference helps students quickly identify clues like "found/saw" for Add
1st - 2nd
Arithmetic, Basic Operations, Mental Math
CCSS
1.OA.A.1
, 1.OA.C.6
, 2.OA.A.1
Kindergarten Mental Math - Fluency to Five Cards and Questions
Counting Spots - Kindergarten Fluency to Five
Kindergarteners need to have computational fluency to 5... what does that REALLY look like?? Are they fluent because they can complete a worksheet??? No, absolutely not! Fluency means MENTAL MATH and flexibility in solving problems.
These questions move the child from needing to see and count dots/objects (concrete learning), to being able to quickly identify the number they see and tell about the combination. This stage develops the mental v
PreK - 1st
Basic Operations, Mental Math
CCSS
K.CC.B.5
, K.OA.A.5
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
{FREE} Math Facts Packet
Almost 50 pages of math facts practice for facts to 20! This SEQUENCED packet includes plenty of practice for: +0 and -0 +1 and -1 +10 and -10 Doubles Neighbors (Doubles +1) Facts to Ten +9 and -9 +2 and -2 Leftovers I have used these for differentiated instruction with my kiddos, printing out only what each child needs, as many times as needed. Systematic use of these worksheets for morning work has helped me discover why certain kiddos are making repeated errors. When I ask them to explain
K - 3rd
Arithmetic, Basic Operations
CCSS
1.NBT.C.4
Bridge to Ten Strategy Pack | Making Ten Math Centers and Games
Give your students a confident foundation in bridging to ten with this engaging set of strategy-based math activities! Designed to support a full week of learning, this pack helps you sequence lessons, reinforce number strategy skills, and keep your math block organised and motivating. Ideal for first grade, these activities make the “make a ten” strategy meaningful, visual, and fun. What’s Inside This Strategy Pack:5 small-group games/centres Detailed teacher instructions Playing cards, mats, a
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.5
, 1.OA.C.6
Math Operations Vocabulary Charts (plus fractions)
These charts provide the vocabulary used with each of the four operations: addition, subtraction, multiplication, and division. Additionally, there is one chart that refers to fractions (numerator/denominator). The vocabulary is written where a number would usually be as part of solving the operation. For example, "addend + addend = sum" contains vocabulary for addition. These charts are intended to be printed in landscape mode on 8.5x11" paper or cardstock. They could also be printed 6 to a pag
1st - 6th
Arithmetic, Basic Operations, Math
Also included in: Bundle: 10 Fractions and Decimals Products
Montessori Addition Strip Board, Charts & Instructions - Primary Math
The purpose of the Montessori Addition Strip Board is to help children learn and practice addition through a hands-on, concrete approach, visualizing sums, building a foundation for understanding addition combinations, and memorizing addition facts. The sums do not exceed 18 due to the board's limitations. This work includes: step-by-step instructions for how to present this lessonaddition strip board & stripscontrol chart 1control chart 2work charts 3-6addition work bookletThe strip board and
PreK - 1st
Basic Operations, Math
Also included in: Primary Montessori Math Boards Bundle - Four Operations & Instructions
Multiplication Charts - Practice for multiplication tables 1 - 10
Inspired by the Montessori multiplication charts, these charts are intended to be used after the child has been introduced to multiplication tables and is on the way to memorization. These can be used for practice as well as assessment. Additionally, a child can use these charts independently or with a partner.
Instructions
Students complete the blank chart and then check their work with the completed chart. The filled-in chart can then be placed in a math notebook for future reference.
Show s
2nd - 4th
Basic Operations, Math
Early Addition Strategies Pack | Count On, Part–Part–Whole & Turnaround Facts
Give your students a strong foundation in early addition with this engaging collection of hands-on strategy games. Designed for kindergarten and first grade, these activities help children build understanding of addition concepts before the introduction of symbols—supporting meaningful number sense, strategic thinking, and early fluency. Perfect for teachers who want fun, motivating, and easy-prep resources that bring structure and clarity to early addition instruction. This pack is included in
K - 4th
Basic Operations, Math
CCSS
K.OA.A.1
, K.OA.A.2
, 1.OA.A.1
+2
Also included in: Math Centers Big Bundle 2 {Math Activity Packs 10-8}
Montessori Subtraction Strip Board, Charts & Instructions - Primary Math
The purpose of the Montessori Subtraction Strip Board is to help children learn and practice subtraction through a hands-on, concrete approach, visualizing sums, building a foundation for understanding subtraction combinations, and memorizing subtraction facts. The differences do not exceed 9 due to the board's limitations. Includes: step-by-step instructions for how to present this lessonsubtraction strip board and stripscontrol chart 1work chart 2work chart 3subtraction work bookletThe strip
K - 2nd
Basic Operations, Math
Also included in: Primary Montessori Math Boards Bundle - Four Operations & Instructions
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