Decoding Strategy Chart
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Multiplication Fact Fluency Grids (Timed Tests) & Strategies Anchor Charts
Boost Multiplication Facts Fluency with these Practice Grids and Strategies Posters covering 2x-12x! Perfect for grades 2-6, this resource provides structured, targeted practice to help students strengthen their multiplicative thinking. With clear visual strategies and engaging practice grids, students will confidently master multiplication facts and strategies for lasting fluency! How you can use this product:✏️Students can complete either an ordered and mixed multiplication grid as an
2nd - 6th
Arithmetic, Math, Mental Math
Also included in: Multiplication Fact Fluency and Strategies BUNDLE | Organizers & Posters
Number Talks Strategies Anchor Charts
Want to have anchor charts to record all your students' strategies during Number Talks? Run out of space on your walls? These are blank anchor charts designed to be printed on US LEGAL SIZED paper! You can record students' strategies as they develop them. Posters included are for addition, subtraction, multiplication and division strategies. NOTE: These are designed to be printed on US LEGAL sized paper!! Please adjust the paper size and print options if you are printing on standard size
3rd - 12th
Basic Operations, Math, Mental Math
Addition Strategies Chart for Basic Facts
Students fill in the chart to help them acquire the strategies needed to solve basic addition facts mentally.
2nd
Arithmetic, Basic Operations, Mental Math
CCSS
2.OA.B.2
FREE Grade 3 Ontario Math – Mental Math Break Apart Strategy | Strand B
This FREE Grade 3 Ontario mental math lesson teaches students how to use the break apart strategy to solve two-digit addition problems using place value understanding. Aligned to the Ontario 2020 Mathematics Curriculum (Strand B – B1.4), this ready-to-use lesson includes slides, student practice, and a classroom-friendly exit ticket. If you found this lesson helpful, the complete 15-lesson Grade 3 Ontario Strand B: Number Sense unit provides a fully structured plan for teaching the entire strand
3rd
Mental Math
Fill in Multiplication Chart
Students fill in multiplication facts from 1-5 as they learn them. Learning Goals are included at the beginning in student friendly language. I use it to introduce each times table and build each answer with cubes to determine the answer. We use it to talk about patterns in each column and row, and strategies to determine answers. This also builds understanding of how to use a multiplication chart. A filled in chart is also included.
2nd - 8th
Math, Mental Math, Numbers
CCSS
3.OA.A.1
, 3.OA.A.3
, 3.OA.B.5
+2
Individual Goal Number Facts Charts
An easy to use goal chart workbook. Print the workbook page and students glue their own goal charts into their maths books and record their weekly results for each mental maths strategy test. Including Make it to 10, Make it to 20, Doubles, Doubles + 1 etc.
K - 2nd
Basic Operations, Mental Math, Numbers
Strategies for Comparing and Ordering Fractions
Students will use this graphic organizer for strategies to order and compare fractions. You can do this with the whole class or student activity once these are taught. Once I went over these, students kept these in the interactive journals and I made and anchor chart to refer to.
5th - 8th
Fractions, Mental Math
Division Anchor Chart
Division is a foundational instructional resource that introduces students to division concepts using concrete, visual strategies. This anchor chart builds conceptual understanding by connecting division to the real-world action of separating objects into equal groups. Key Features:Core Concept:Division Definition — Division means to separate things into equal groupsClear, age-appropriate language that helps students visualize what division actually meansDivision Strategy:Equal Groups Model — Us
3rd - 5th
Basic Operations, Mental Math, Other (Math)
Number Bond Anchor Chart
Number Bonds is an instructional resource that introduces students to using number bonds as a problem-solving and visualization strategy. This anchor chart guides learners through the process of representing mathematical relationships visually. Key Features:Core Instruction:Two-Step Process — Students first "draw it out" (visualize the problem concretely) and then represent it using a number bond diagramVisual Learning Strategy — Emphasizes the connection between concrete drawings and abstract m
K - 3rd
Basic Operations, Mental Math, Numbers
Two Digit by Two Digit Multiplication Worksheet
This is a 20 question worksheet.
Questions 1-10 are meant to be solved using expanded algorithm (arrays, area models and place value charts are suggested in the directions)
Questions 11-20 are all two digit numbers multiplied by multiples of ten. These are meant to be solved using the shortcut method.
I use this worksheet as a review for these strategies before teaching my fourth graders standard algorithm.
3rd - 5th
Arithmetic, Mental Math, Numbers
3rd Math | Est. Operations Unit Plan | Print-Ready Worksheets, Plans, Test & Key
✔This is a complete, CCSS aligned, classroom-ready unit that builds deep conceptual understanding of place value, rounding, and addition & subtraction within 1,000 using multiple visual strategies and real-world problem solving. With standards aligned, scripted lesson plans and ready-to-print student facing materials, each lesson follows the same structure, building predictability and structure. Students learn to: Represent numbers in multiple formsRound using vertical number linesEstimate to
3rd - 4th
Arithmetic, Basic Operations, Mental Math
CCSS
3.NBT.A.2
2nd Grade Mentally Adding 10 and 100 Lessons & Worksheets 2.NBT.B.8
Do your students need help building their math fluency and accuracy when adding 10 and 100 to a given number between 100 to 900. Do they need support building extra strategies to double check their work? These 3 lessons and 7 worksheets will provide your students with foundational strategies (including skip counting, base ten blocks, hundreds chart, and place value) to help them solve mental math addition problems. This resource includes the three following lesson objectives: Lesson 1 - Student
2nd - 3rd
Basic Operations, Mental Math, Place Value
CCSS
2.NBT.B.8
2nd Grade Mentally Subtracting 10 and 100 Lessons & Worksheets 2.NBT.B.8
Do your students need help building their math fluency and accuracy when subtracting 10 and 100 from a given number between 100 to 900. Do they need support building extra strategies to double check their work? These 3 lessons and 7 worksheets will provide your students with foundational strategies (including skip counting, base ten blocks, hundreds chart, and place value) to help them solve mental math subtraction problems. This resource includes the three following lesson objectives: Lesson 1
2nd - 3rd
Basic Operations, Mental Math, Place Value
CCSS
2.NBT.B.8
Subtract Multiples of 10 from Multiples of 10 (100 Chart/Movable Manipulative)
Subtract Multiples of 10 Students use the 100 chart and a movable manipulative to subtract multiples of 10 in the range of 10-90 from multiples of 10 in the range of 10-90. The 100 chart provides one strategy for subtracting multiples of 10 and allows students to explore the 100 chart in more depth. The movable piece supports learners who need additional visual and kinesthetic methods for learning.There are 40 self- checking slides in this activity with 3 levels of difficulty.Slides 1-25: The mo
K - 2nd
Basic Operations, Math, Mental Math
CCSS
1.NBT.C.6
Valentine's Day Candy Heart Decimal Task Cards
Use these 20 Task cards as your decimals math review on Valentine's Day! Each card is colorful and decorated to be festive for the holiday. There are 4 different variations included that you can use these task cards for! The models/strategies recommended are using a number line, grids, base-ten blocks, and a place value chart. Skills Included: Decimal Standard Form addition Decimal Standard Form subtraction Decimal Subtraction from Zero Decimal Subtraction with Different Number of Digits Decimal
4th - 6th
Math, Mental Math
CCSS
5.NBT.B.7
Multi-Step Word Problem Mastery–“Math Detectives” Games, AnchorCharts & Models
Students don’t just compute — they reason! In Math Detectives, learners analyze and solve multi-step addition and subtraction word problems using bar models, sequencing, and “story sense.” They’ll practice reading without numbers, identifying what’s known and unknown, and sequencing events before choosing operations. Every problem becomes a case to crack! 🧮 What’s Included Full Lesson Plan & Slides Step-by-step detective framework (Read → Goal → Sequence → Add/Subtract → Check) 20 multi-
3rd - 6th
Basic Operations, Math Test Prep, Mental Math
Statistical Studies, Bias & Causation Lesson Pack | High School Math NO-PREP
Tired of dry, boring statistics lessons? Transform your students into critical data analysts! In a world full of misleading headlines and skewed data, teaching students how to properly evaluate statistical claims is more important than ever. This comprehensive, zero-prep lesson bundle takes your class from basic definitions to real-world application, helping them confidently spot bias, understand study designs, and prove why correlation does not equal causation. 📂 What’s Included in This Bun
9th - 12th, Adult Education, Higher Education
Mental Math, Other (Math), Statistics
CCSS
HSS-IC.A.1
, HSS-IC.B.3
, HSS-IC.B.6
Addition and Subtraction Strategies Two-Digit Worksheet L8 2nd Grade iReady Math
Teach 2nd-grade students how to add and subtract two-digit numbers with these math worksheets, exit tickets, and vocabulary activities. Whether you teach iReady Math or another curriculum, these print and digital problems align with Common Core State Standards and prepare students for standardized testing. Assign the lesson checks about two-digit addition and subtraction as homework or share them in small groups. Present these rigorous math questions in PowerPoint or Google Classroom. Check out
2nd
Math, Mental Math, Vocabulary
CCSS
2.NBT.B.5
, 2.NBT.B.9
Basic Blank Multiplication Chart From 0-12
This is a table I designed for my children to learn their skip counting and multiplication facts. On occasion, I have timed them for three minutes to complete the entire table with accuracy. It is amazing how quickly they have learned their facts, compared to using flashcards.
This work is licensed under the Creative Commons Attribution 3.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by/3.0/.
2nd - 4th
Basic Operations, Math, Mental Math
Multiplication Practice BUNDLE Multiply by 6-9 using the skip counting strategy
Empower your students to reach mastery of multiplication facts by 6, 7, 8 and 9 by focusing on the skip counting strategy. This resource includes: PowerPoint slides, printable worksheets, and assessments in both English and Spanish. Each number comes with 2 versions (multiply through x10 or multiply through x12). Here’s what’s included:PowerPoints in English & Spanish for multiplying x 6Worksheets & assessments in English & Spanish x 6PowerPoints in English & Spanish for multiplying x 7W
2nd - 4th
Math, Mental Math
CCSS
3.OA.A.1
, 3.OA.C.7
Make a Ten to Add Strategy Worksheets L8 - 1st Grade iReady Math Exit Tickets
Teach 1st-grade students how to make a ten to add with these math worksheets, exit tickets, and vocabulary activities. Whether you teach iReady Math or another curriculum, these print and digital problems align with Common Core State Standards and prepare students for standardized testing. Assign the lesson checks about making a ten to add as homework or share them in small groups. Present these rigorous math questions in PowerPoint or Google Classroom. Check out the Contents of Lesson 8 - Make
1st
Math, Mental Math, Vocabulary
CCSS
1.OA.A.1
, 1.OA.B.3
, 1.OA.C.6
+1
Mental Math Subtraction Strategy Worksheet L2 2nd Grade iReady Math Exit Ticket
Teach 2nd-grade students how to subtract using mental math with these math worksheets, exit tickets, and vocabulary activities. Whether you teach iReady Math or another curriculum, these print and digital problems align with Common Core State Standards and prepare students for standardized testing. Assign the lesson checks about mental math strategies for subtraction as homework or share them in small groups. Present these rigorous math questions in PowerPoint or Google Classroom. Check out the
2nd
Math, Mental Math, Vocabulary
CCSS
2.OA.A.1
, 2.OA.B.2
Use a Ten to Subtract Strategy Worksheets L9 1st Grade iReady Math Exit Tickets
Teach 1st-grade students how to use a ten to subtract with these math worksheets, exit tickets, and vocabulary activities. Whether you teach iReady Math or another curriculum, these print and digital problems align with Common Core State Standards and prepare students for standardized testing. Assign the lesson checks about subtracting with a ten as homework or share them in small groups. Present these rigorous math questions in PowerPoint or Google Classroom. Check out the Contents of Lesson 9
1st
Math, Mental Math, Vocabulary
CCSS
1.NBT.B.2a
, 1.NBT.B.2b
, 1.OA.A.1
+2
Three-Digit Addition and Subtraction Strategies Slides L18 2nd Grade iReady Math
Teach 2nd-grade students how to add and subtract three-digit numbers with these math worksheets, exit tickets, and vocabulary activities. Whether you teach iReady Math or another curriculum, these print and digital problems align with Common Core State Standards and prepare students for standardized testing. Assign the lesson checks about three-digit addition and subtraction as homework or share them in small groups. Present these rigorous math questions in PowerPoint or Google Classroom. Check
2nd
Math, Mental Math, Vocabulary
CCSS
2.NBT.B.7
, 2.NBT.B.9
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