Debug Algorithm
120+ results
Filters
Grade
Subject
Format
Resource type
Standard
Theme
Programs & methods
Multiplication - Lattice - Area Model - Standard Algorithm - 2 and 3 Digits
This is a great resource to practice multiplication methods such as area model, standard algorithm, and lattice multiplication. Each method includes a poster with detailed steps and plenty of problems for students to practice. What's included: Set 1: two / three digits X 1 digit Set 2: two / three digits X 2 digits How to use this resource:Differentiated InstructionMath WorkshopResponse to InterventionMath CentersHomeworkAssessmentsDo Now!Sub plansCheck out the previews videos to see everythi
3rd - 5th
Basic Operations, Math
Long Multiplication Algorithm Task Cards Multiply 1-digit by 2, 3, & 4-digits
Practice the multiplication algorithm with one-digit by 2, 3, & 4-digit numbers with these engaging short answer task cards! These are perfect activities for centers, small groups, whole group, and individual practice. WHAT’S INCLUDED:✍️ PRINT:32 Task Cards (prints 4 to a page)Black-lineColorRecording SheetsAnswer KeysDIGITAL:Google SlidesDIFFERENTIATION OPTIONS:Digital or PrintChallenge Card to extend the lessonGreat for 2nd, 3rd, or 4th grade! CHECK OUT THE PREVIEW TO SEE A LOT MORE!NOTE:
2nd - 4th
Arithmetic, Basic Operations, Math
3 Digit Addition WITH Regrouping Using the Standard Algorithm Activities
Need the perfect, ready-to-go 3 digit addition using the standard algorithm with regrouping activities? Grab these 3 digit addition activities for 2nd, 3rd or 4th grade students, including: adding under 1000 lesson plan, warm up, turn & talk, instructional video, anchor charts, learning target, and practice worksheet. This includes ONE addition and subtraction activity that is a part of a bigger Adding and Subtracting to 1000 Unit Bundle!3 Digit Addition using the Standard Algorithm: Skills
2nd - 4th
Arithmetic, Basic Operations, Math Test Prep
CCSS
2.NBT.B.5
, 2.NBT.B.6
, 2.NBT.B.7
+2
Long Multiplication Algorithm Task Cards - 2-digit by 2-digit Equations 2by2
Practice the multiplication algorithm with 2-digit by 2-digit numbers with these engaging short-answer task cards! These are perfect activities for centers, small groups, whole group, and individual practice. WHAT’S INCLUDED:✍️ PRINT:32 Task Cards (prints 4 to a page)Black-lineColorRecording SheetsAnswer KeysDIGITAL:Google SlidesDIFFERENTIATION OPTIONS:Digital or PrintChallenge Card to extend the lessonGreat for 2nd, 3rd, or 4th grade! CHECK OUT THE PREVIEW TO SEE A LOT MORE!NOTE: This resource
2nd - 4th
Arithmetic, Basic Operations, Other (Math)
2 & 3-Digit Addition & Subtraction Word Problems Written Algorithm & Regrouping
Looking for a purposeful way to help students tackle multi-digit addition and subtraction with confidence using the standard written algorithm? This resource is designed to explicitly teach students how to solve addition and subtraction problems using clear, structured written algorithms. Students are supported to correctly set out calculations, align place value columns and apply regrouping step by step to reach accurate solutions. HOW YOU CAN USE THIS RESOURCE:🌿 Explicitly teach and reinforce
3rd - 4th
Basic Operations, Numbers, Other (Math)
Multi-Digit Multiplication, Area model, Partial products Algorithm
Multi-Digit Multiplication worksheets, print, and digital activity cards, Area model, Partial products Algorithm, mental math strategies. 22 level-organized worksheets, 134 digital (google slides), and 130 print activity cards to help all your students practice multi-digit multiplication. Multi-digit multiplication is taught through multiple methods such as area model, partial products algorithm, and the distributive property. It is considered one of the most "challenging" concepts to teach s
2nd - 7th
Basic Operations, Mental Math, Other (Math)
Fall 2 Digit by 1 Digit Multiplication Task Cards Break Apart Practice Algorithm
Do you need a low-prep fall task cards activity for a 2-digit by 1-digit multiplication for your next math practice or review? Complete your math plans with break apart multiplication practice as well a standard algorithm practice using these task cards! This versatile set of fall themed 2-digit by 1-digit multiplication task cards has your autumn multiplication practice covered. Includes arrays, area models, break apart practice with partial products and the distributive property, as well as
3rd - 4th
Arithmetic, Basic Operations
Christmas 2 Digit by 1 Digit Multiplication Task Cards Break Apart & Algorithm
Do you need a low-prep Christmas activity for 2-digit x 1-digit multiplication strategies as part of your December math class? Would it be nice to celebrate the holidays with options for traditional task cards, black and white printable task cards, PowerPoint task cards, Google Slides task cards, and Easel task cards? Look no further. This versatile set of Christmas themed 2-digit x 1-digit multiplication task cards has your December multiplication practice covered. Includes arrays, partial
2nd - 4th
Basic Operations, Math
Christmas Long Division Task Cards Box Method, Big 7 Partial Quotient, Algorithm
Do you need a low-prep Christmas holiday activity for long division as part of your December math class? Would it be nice to have options for traditional task cards, black and white printable task cards, powerpoint task cards, Google Slides task cards, and Easel task cards? Look no further. This versatile set of Christmas-themed long division task cards has your December holiday division practice covered. Includes area models, partial quotient division, and the DMSB algorithm. 36 Christmas Lo
3rd - 5th
Basic Operations, Math
Easter Long Division Task Cards Box Method, Big 7 Partial Quotients, Algorithm
Do you need a low-prep Easter activity for long division as part of your 4th grade math class? Would it be nice to ring in Spring with options for traditional task cards, black and white printable task cards, PowerPoint task cards, Google Slides task cards, and Easel task cards? Look no further. This versatile set of Easter themed long division task cards has your Spring division practice covered. Includes area model division, partial quotient division, and DMSB division. 36 Easter Long Divi
3rd - 5th
Basic Operations
Fall Mixed Addition & Subtraction with Regrouping Estimating Standard Algorithm
Boosting student confidence in addition and subtraction with regrouping has never been easier! These Fall themed task card activities are a simple way to sneak in some important practice and review for adding and subtracting mutli digit numbers and enhance student engagement at the same time. You'll love how these task card activities for addition and subtraction with regrouping help your students build independent work habits and free up time for you to work with small groups and students wh
3rd - 5th
Basic Operations, Math
CCSS
4.NBT.B.4
3 Digit Subtraction WITH Regrouping Using the Standard Algorithm Activities
Need the perfect, ready-to-go 3 digit subtraction using the standard algorithm with regrouping activities? Grab these 3 digit subtraction activities for 2nd, 3rd or 4th grade students, including: subtracting under 1000 lesson plan, warm up, turn & talk, instructional video, anchor charts, learning target, and practice worksheet. This includes ONE addition and subtraction activity that is a part of a bigger Adding and Subtracting to 1000 Unit Bundle!3 Digit Subtraction using the Standard Algo
2nd - 4th
Arithmetic, Basic Operations, Math Test Prep
CCSS
2.NBT.B.5
, 2.NBT.B.6
, 2.NBT.B.7
+2
Winter Long Division Task Cards Area Box Method Big 7 Partial Quotient Algorithm
Do you need a low-prep Winter activity for long division as part of your January 4th grade math class? Would it be nice to celebrate the winter season with options for traditional task cards, black and white printable task cards, PowerPoint task cards, Google Slides task cards, and Easel task cards? Look no further. This versatile set of snowman themed long division task cards has your winter division practice covered. Includes area model division, partial quotient division, and DMSB division
3rd - 5th
Basic Operations, Math
Halloween 2 Digit by 1 Digit Multiplication Task Cards Break Apart & Algorithm
Do you need a low-prep Halloween task cards activity for a 2-digit by 1-digit multiplication for your October math practice or review? Would it be nice have options for traditional task cards, black and white printable task cards, PowerPoint task cards, Google Slides task cards, and Easel task cards? Look no further. This versatile set of Halloween themed 2-digit by 1-digit multiplication task cards has your October multiplication practice covered. Includes arrays, partial products, the dist
3rd - 4th
Arithmetic, Basic Operations
Multiplication Using the Standard Algorithm Graphic Organizer
This graphic organizer for multiplication using the standard algorithm helps students break down the steps of multiplication into manageable parts by using color coded shapes. By following the organized structure, students can clearly see the pattern: multiplying each digit. This step-by-step approach reduces confusion and ensures accuracy, making it easier for students to follow the procedure. The visual guide reinforces the process, building both confidence and fluency in solving multi-digit m
2nd - 6th
Basic Operations, Math
CCSS
3.OA.B.5
, 3.OA.C.7
, 4.OA.A.2
Division Using the Standard Algorithm
This graphic organizer for the division standard algorithm helps students break down the steps of division into manageable parts. By following the organized structure, students can clearly see the pattern: dividing each digit, aligning partial quotients, and subtracting them. This step-by-step approach reduces confusion and ensures accuracy, making it easier for students to follow the procedure. The visual color coded guide reinforces the process, building both confidence and fluency in solving
3rd - 6th
Basic Operations, Math
CCSS
3.OA.A.3
, 3.OA.C.7
Standard Algorithm Lesson for Multiplying 3-digits by 1-digit
My specialty is creating a daily math lesson that is very visual and engaging for students, with very little prep by the teacher. The prep needed for this lesson is displayed in the thumbnail. As a classroom teacher, I loved the already made lessons; I only needed to print the necessary materials. This lesson follows the gradual release method of instruction. This lesson: Is based on NYS Next Generation Math Standards for 4th GradeCan be displayed on a smartboard for whole group instruction or
3rd - 6th
Arithmetic, Basic Operations, Place Value
CCSS
4.NBT.B.5
Standard Algorithm Lesson for Multiplying 4-digit by 1-digit
My specialty is creating a daily math lesson that is very visual and engaging for students, with very little prep by the teacher. The prep needed for this lesson is displayed in the thumbnail. As a classroom teacher, I loved the already made lessons; I only needed to print the necessary materials. This lesson follows the gradual release method of instruction. This lesson: Is based on NYS Next Generation Math Standards for 4th GradeCan be displayed on a smartboard for whole group instruction or
3rd - 6th
Arithmetic, Basic Operations, Place Value
CCSS
4.NBT.B.5
Halloween Addition & Subtraction with Regrouping Estimating & Standard Algorithm
Boosting student confidence in addition and subtraction with regrouping has never been easier! These Halloween themed task card activities are a simple way to sneak in some important practice and review for adding and subtracting mutli digit numbers and enhance student engagement at the same time. You'll love how these task card activities for addition and subtraction with regrouping help your students build independent work habits and free up time for you to work with small groups and studen
3rd - 5th
Basic Operations, Math
CCSS
4.NBT.B.4
End of Year Long Division Task Cards Box Method Big 7 Partial Quotient Algorithm
Do you need a low-prep end of year math activity for long division as part of your 4th grade math class? Would it be nice to celebrate the summer season with options for traditional task cards, black and white printable task cards, PowerPoint task cards, Google Slides task cards, and Easel task cards? Look no further. This versatile set of graduation themed long division task cards has your end of year division practice covered. Includes area model division, partial quotient division, and DMS
3rd - 5th
Basic Operations
Thanksgiving 2x2 Multiplication Break Apart, Box Method, Algorithm Task Cards
Boosting 4th graders’ confidence in 2 digit by 2 digit multiplication has never been easier! These Thanksgiving themed task card activities are a simple way to sneak in some important practice and review for multiplying 2 digit numbers using the break apart method, box method, and standard algorithm while enhancing student engagement at the same time. You'll love how these task card activities for 2 digit by 2 digit multiplication help your students build independent work habits and free up t
3rd - 5th
Arithmetic, Basic Operations
CCSS
4.NBT.B.5
Addition Using the Standard Algorithm Graphic Organizer
This graphic organizer for the addition standard algorithm helps students break down the steps of addition into manageable parts. By following the organized structure, students can clearly see the pattern: adding each digit, regrouping values, and adding them with the addends to get a sum. This step-by-step approach reduces confusion and ensures accuracy, making it easier for students to follow the procedure. The visual guide reinforces the process, building both confidence and fluency in solvin
1st - 5th
Basic Operations, Math
CCSS
1.OA.A.1
, 2.OA.A.1
Christmas Addition & Subtraction with Regrouping Estimating & Standard Algorithm
Do you need a low-prep Christmas holiday activity for addition and subtraction of larger numbers as part of your December math class? Would it be nice to have options for traditional task cards, black and white printable task cards, powerpoint task cards, Google Slides task cards, and Easel task cards? Look no further. This versatile set of Christmas-themed addition and subtraction task cards has your December holiday addition and subtraction practice covered. Includes addition with regroupin
3rd - 5th
Basic Operations, Math
Thanksgivng Addition & Subtraction with Regrouping Estimating Standard Algorithm
Boosting your 4th graders’ confidence in addition with regrouping and subtraction with regrouping has never been easier! These Thanksgiving themed task card activities are a simple way to sneak in some important practice and review for addition and subtraction while enhancing student engagement at the same time. You'll love how these task card activities for addition and subtraction with regrouping help your students build independent work habits and free up time for you to work with small gr
3rd - 5th
Basic Operations, Math
CCSS
4.NBT.B.4
Showing 1-24 of 120+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands