Decoding Strategy Chart
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4S Math Problem Solving Anchor Chart – Student Reference Tool (Printable PDF)
Created by myself, Mrs. Melendez, a passionate and experienced elementary teacher, the 4S Math Strategy was designed to support my entire 2nd grade class with solving two-digit math problems more effectively. It quickly became a classroom favorite and an essential part of our daily math block. I also use it regularly during small group math intervention, and fellow teachers at my school have asked for copies to use in their own rooms! This printable PDF anchor chart is ideal for helping stud
1st - 12th
Arithmetic, Place Value
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
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
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
Break apart addition strategy worksheets - split the hundreds tens and ones
Break apart addition strategy worksheets - split the hundreds tens and ones - Expanded Form Standard Form This is a set of 24 Break Apart Addition Strategy Worksheets that a designed to help students become more confident adding two and three digiti numbers together. This is a great way to teach the concept on Expanded Form, Standard Form to students. All worksheets are clearly laid out and are all black and white no prep printables, so you should be able to just print and go. See below for more
1st - 3rd
Arithmetic, Basic Operations, Math
CCSS
2.NBT.A.1
, 2.NBT.A.1a
, 2.NBT.A.1b
+7
Addition to 10 Word Problems — Kindergarten & 1st Grade Math Multiple Strategies
Addition to 10 Word Problem Worksheet for Kindergarten and 1st Grade. Students solve using multiple strategies: drawing, ten frames, number lines, and equations. No prep printable. Each page guides students through a complete problem-solving routine: Draw a pictureUse ten framesUse a number lineWrite an equationWrite the final answerBonus subtraction question for extra practiceAll pages are no prep — simply print and use. What’s Included1 Word Problem Worksheet: Addition to 10Draw-a-picture sec
K - 1st
Arithmetic, Basic Operations, Other (Math)
CCSS
K.OA.A.1
, K.OA.A.2
, 1.OA.A.1
+1
Hands-On Multiplication Charts: Montessori-inspired
These hands-on pieces and 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.
What’s Included
There are several blank charts, each with a different focus:
•Multiplication Chart A -- multiplication tables 1-5, with multipliers 1-5.
•Multiplication Chart B -- multiplication tables 1-5, with mul
2nd - 5th
Arithmetic, Basic Operations
Hundreds Charts 1–1000 Bundle | Missing Number Charts | Even & Odd Practice
⭐ Make number sense practice simple, engaging, and organized with this Hundreds Charts Bundle 1–1000! ⭐ This resource includes editable hundreds charts, missing number charts, and even/odd number practice pages designed to help students build counting confidence and strengthen place value skills. 🔢 Perfect for math centers, independent practice, homework, intervention groups, morning work, and assessments! ✨ WHAT’S INCLUDED: • Hundreds Charts from 1–1000 (in 100s) • Missing number hundreds char
1st - 8th
Arithmetic, Basic Operations, Numbers
Subtraction to 10 Word Problems Worksheets :K-1st Grade Math Multiple Strategies
Subtraction Within 10 Word Problem Worksheet for Kindergarten and 1st Grade. Students solve using multiple strategies: drawing, ten frames, number lines, and equations. No prep printable. Each worksheet guides students through a complete problem-solving routine: Draw a pictureUse ten framesUse a number lineWrite an equationWrite the final answerBonus problem for extended practiceAll pages are no prep — simply print and use. What’s Included1 Word Problem Worksheet: Subtraction Within 10Draw-a-p
K - 1st
Arithmetic, Basic Operations, Other (Math)
CCSS
K.OA.A.1
, K.OA.A.2
, 1.OA.A.1
+1
Friendly Numbers Subtraction Strategy | First Grade | Math Intervention RTI
Turn tricky subtraction problems into easier ones using friendly numbers students actually understand. ✨ Make subtraction easier with friendly numbers This resource teaches students to solve subtraction problems by changing numbers into easier, “friendly” numbers—then adjusting the answer. Perfect for students who struggle with traditional subtraction methods. 💛 Looking for extra support?Grab the FREE Subtraction Strategy Desktop Strip to give students a quick visual reference while they work.
1st - 4th
Arithmetic, Basic Operations, Other (Math)
CCSS
2.NBT.B.5
, 3.NBT.A.2
Dyscalculia Multiplication Help | Repeated Addition Strategy Grades 2 -5
These repeated addition worksheets help students understand multiplication as equal groups. Designed for math intervention, dyscalculia, and special education. 💛 Support students while they work:Use the FREE Multiplication Desktop Strip as a visual reference to pair with this strategy. 🧩 Help Students Understand Multiplication (Not Memorize It) If your students struggle with multiplication, this resource shows them how to turn multiplication into repeated addition. Instead of guessing or memo
2nd - 5th
Arithmetic, Basic Operations, Other (Math)
CCSS
2.OA.C.4
, 3.OA.A.1
, 3.OA.A.3
Also included in: Dyscalculia Multiplication Help | Complete Strategy Bundle
Dyscalculia Multiplication Help | Break Apart Strategy | Grade 3
🧩 Make Multiplication Easier (Without Memorizing) If your students get stuck on multiplication, this resource teaches them how to break numbers apart into smaller, easier problems. Instead of memorizing facts, students learn how to: 👉 break numbers apart 👉 solve easier pieces 👉 put them back together This is a powerful number sense strategy for students who struggle with multiplication. ✨ What Makes This Different✔ Teaches multiplication as a thinking process ✔ Breaks large problems into man
2nd - 5th
Arithmetic, Basic Operations, Other (Math)
CCSS
4.NBT.B.5
, 3.OA.A.1
, 3.OA.B.5
Also included in: Dyscalculia Multiplication Help | Complete Strategy Bundle
Multiplication for Struggling Learners | Equal Groups Strategy Grades 2 -5
When multiplication feels confusing, students need a way to see it. This visual math intervention resource teaches students to solve multiplication using equal groups through a structured I Do, We Do, You Do approach. Help students understand multiplication using equal groups. This resource teaches students to solve multiplication by building and counting equal groups, making multiplication visual, concrete, and easier to understand. Designed for math intervention, this strategy supports student
2nd - 5th
Arithmetic, Basic Operations, Other (Math)
CCSS
3.OA.A.1
, 3.OA.A.3
, 3.OA.C.7
Also included in: Dyscalculia Multiplication Help | Complete Strategy Bundle
Montessori: Multiplication Charts & Equation Slips
Complete set of Montessori multiplication working charts (control charts & finger charts) plus equations & products (answer chips), help children memorize their multiplication facts 1-10, discover patterns in the multiplication table, and independently check their work in a hands on way. Blank chart may be laminated for students to write answers on and re-use, or cut out and laminate the answer chips to be placed in the correct square. PRODUCT DETAILSWorking Charts:5 different Montessori mul
PreK - 3rd
Arithmetic, Basic Operations, Math
CCSS
3.OA.C.7
Also included in: Montessori: Multiplication Facts BUNDLE
Compensation Subtraction Strategy | Dyscalculia Support Math Intervention RTI
Teach students to make subtraction easier by changing numbers—and fixing the answer with confidence. ✨ Make subtraction easier with compensation This resource teaches students to solve subtraction problems by changing numbers to make them easier—then fixing the answer. Students learn how to adjust numbers (like turning 9 into 10) and compensate for the change, building strong number sense and flexible thinking. 💛 Looking for extra support?Grab the FREE Subtraction Strategy Desktop Strip to giv
1st - 4th
Arithmetic, Basic Operations, Other (Math)
CCSS
2.NBT.B.5
, 3.NBT.A.2
Make a Ten Strategy Worksheets | Addition Within 20
Make building addition fluency simple with this Make a Ten Strategy resource! This no-prep packet helps students develop efficient problem-solving skills while practicing addition within 20. Students will learn how to break apart numbers to make a ten, strengthening their number sense and confidence with addition facts. What’s Included: • Teach page with clear “make a ten” strategy and visual support • Practice worksheets for guided and independent work • Challenge page to extend thinking • Ass
1st - 2nd
Arithmetic, Basic Operations
Montessori: Addition Charts & Equation Slips
Complete set of Montessori addition working charts (finger charts & control charts) plus equation slips & sums (answer chips), help children memorize their addition facts, discover patterns in the addition table, and independently check their work in a hands on way. Blank chart may be laminated for students to write answers on and re-use, or cut out and laminate the red answer chips to be placed in the correct square. PRODUCT DETAILSWorking Charts:6 different Montessori addition charts: 4 f
PreK - 1st
Arithmetic, Math, Mental Math
CCSS
K.OA.A.5
, 2.OA.B.2
Also included in: Montessori: Addition Facts BUNDLE
Grade 1 Doubling Worksheets | Multiplication Strategy | CPA Math Mastery
This is a Grade 1 multiplication resource focusing on doubling as a fundamental calculation strategy. The pack includes 6 different activities, each with a friendly robot guide who models the thinking process. Activities use concrete manipulatives (numicons, dominoes, cubes, fingers), pictorial representations (cherry diagrams, bar models), and visual strategies to scaffold understanding. Students engage with doubling single-digit numbers and extend into doubling 2-digit numbers by decomposing t
K - 2nd
Arithmetic, Basic Operations, Math Test Prep
1-20 Blank Multiplication Chart
This is 1-20 Blank Chart. This is perfect for early learners who need introduction to multiplication and the table will help the students become more familiar and memorize some of the multiplication table. Display on a door or bulletin board. Laminate it for longevity. Also look for worksheets in increasing difficulty in my store titled Multiplication table Quiz 1-10 easy , medium , hard and expert, 1-12 easy , medium , hard and expert, 1-15 easy , medium , hard and expert, 1-20 easy , medium ,
Not Specific
Arithmetic, Basic Operations, Other (Math)
100s Chart -- boho vintage
🌿 Boho 100s Chart | Neutral Classroom Decor | 5 Color Options Bring calm, cohesive style to your classroom with this boho-inspired 100s chart. Designed with soft neutrals and earthy tones, this resource blends beautifully into modern, boho, or minimalist classroom decor while still being clear and student-friendly. Perfect for math walls, morning meeting areas, or homeschool spaces, this chart helps students visualize number patterns, counting, and place value up to 100.
Not Specific
Arithmetic, Mental Math, Numbers
Divisibility Rules Visual Charts and Activity Page
Divisibility Rules charts and activity page. The charts include visual representations of number rods and base-ten blocks. Charts illustrate WHY the divisibility rules for 2, 3, 5, 6, 9, and 10 work. Three illustrations are included: Divisibility by 2, 5, 10; Divisibility by 3 & 9, Divisibility by 6. Activity page includes practice for divisibility rules for 2, 3, 5, 6, 9, and 10.
3rd - 6th
Arithmetic, Basic Operations, Mental Math
CCSS
4.OA.B.4
, 6.NS.B.4
Rounding Rules - Integers - Lesson and Charts
Rounding is one of those skills that can be confusing to students at first. This product uses visuals to aid in student understanding of rounding integers. The lesson demonstrates how rounding works using a number line, going through the process step-by-step. You can use these slides as a part the presentation of your lessons on rounding. Following the lesson, you could print the slides with the rules and post them in the classroom for student reference. You could also give students copies for
3rd - 4th
Arithmetic, Numbers, Place Value
Also included in: All About Rounding Bundle
Montessori Division Facts Worksheets and Charts - Montessori Math Lessons
Need engaging Montessori math lessons to practice using Montessori division charts? These Montessori division facts "Bingo" charts, worksheets, division facts equations and quotient 'tiles' help kids make connections with division facts in a fun and memorable way! The printable Montessori charts for division tables and the blank bingo board make this easy to work at home! Click on the ⭐️ PREVIEW⭐️ for a visual walk through of what’s included and how it all works together! Three different act
1st - 4th
Arithmetic, Basic Operations, Math
CCSS
3.OA.B.6
Early Elementary Single-Digit Math Practice | Dot Counting Strategy | SpEd
Introduce early learners to visual, hands-on math with this “Tap the Dot” strategy pack! Perfect for building number sense and arithmetic fluency, this printable resource includes 5 single-digit addition worksheets, 5 single-digit subtraction worksheets, and bonus 0–9 Dot Counting Posters to reinforce conceptual understanding through visual and tactile learning. Students tap or point to the dots on each number to solve, using a kinesthetic and visual math strategy ideal for special educati
K - 2nd
Arithmetic, Basic Operations, Numbers
CCSS
K.CC.B.4a
, K.CC.B.5
, 2.NBT.B.5
+4
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