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Debug Algorithm - Page 2

210+ results

Weekly Standard Algorithm Math Practice - 12 Weeks of problems

Created by

Check if students know their algorithms. No fuss no frills, just math problems. Differentiate: Time - can take 1 day or 5 days to complete Work - use paper and staple it, use a whiteboard Use an aide - students work with an aide to practice and check answers Partner work: students work together and check their answers

5th - 7th

Basic Operations, Decimals, Numbers

CCSS

5.NBT.B.5

, 5.NBT.B.6

, 5.NBT.B.7

Addition of Whole Numbers-Algorithm (4th & 5th Grade)

Created by

Math as Easy as 1 2 3

GREAT FOR PARENTS Addition of Whole Numbers-Algorithm (with regrouping), is intended for 4th & 5th grade students. This unique, visual step-by-step instructions uses a template to make Addition of Whole Numbers easy for any student. You will find many examples with visual step-by-step instructions to show the students the steps for addition. A template is also included so that the students can neatly organize their work as they practice addition. This template can be laminated for continual

4th - 5th

Arithmetic, Basic Operations, Numbers

CCSS

4.NBT.B.4

Free 4th Grade Subtraction Standard Algorithm Reference Sheet & Anchor Chart

Created by

Bright Learning Lighthouse

Take the frustration out of multi-digit subtraction and regrouping! This clean, step-by-step reference sheet gives your 4th graders a clear visual roadmap to master the traditional subtraction algorithm with borrowing. Perfect for cementing place value rules and tackling tricky regrouping with confidence! Why It Works:The Golden Rule: Boldly highlights the ultimate math rule: "ALWAYS, ALWAYS, ALWAYS... START IN THE ONES" to prevent common alignment mistakes.Catchy Catchphrases: Features the clas

4th - 5th

Basic Operations

Free 4th Grade Addition Standard Algorithm Reference Sheet & Anchor Chart

Created by

Bright Learning Lighthouse

Take the confusion out of multi-digit addition and regrouping! This clean, step-by-step reference sheet gives your 4th graders a clear visual roadmap to master the traditional addition algorithm with carrying. Perfect for cementing foundational place value rules and building independent math skills! Why It Works:The Golden Rule: Boldly highlights the ultimate math rule: "ALWAYS, ALWAYS, ALWAYS... START IN THE ONES" to prevent common alignment mistakes.Scaffolding Steps: Breaks down the process i

4th - 5th

Basic Operations

Free 4th Grade Multiplication Standard Algorithm Reference Sheet & Anchor Chart

Created by

Bright Learning Lighthouse

Master the standard algorithm without the confusion! This clean, step-by-step reference sheet gives your 4th graders a clear visual roadmap to master multi-digit by 1-digit multiplication ($45 \times 6$) using the traditional method. Perfect for bridging the gap between place value and the standard carrying method! Why It Works:Two Clear Methods: Breaks down both the expanded step-by-step math and the traditional carrying/regrouping method side-by-side so students understand the "why" behind the

4th - 5th

Basic Operations, Math Test Prep

3 Digit by 1 Digit Multiplication: Area Models, Standard Algorithm, Mult. of 10

Created by

Mrs. Christian's Class

This resource includes 2 practice pages of 3 different multiplication strategies: multiplying by multiples of 10area modelsstandard algorithmEach practice page has an explanation of each strategy on top with examples for a mini lesson. This way students can remind themselves of how to do each strategy or parents can help reteach their student. This resource is intended to be used as a quick check after a lesson or part of whole group instruction, with an additional practice page for homework, ce

3rd - 5th

Basic Operations

CCSS

4.NBT.B.5

, 5.NBT.B.5

2 Digit by 1 Digit Multiplication: Area Models, Standard Algorithm, Mult. of 10

Created by

Mrs. Christian's Class

This resource includes 2 practice pages of 3 different multiplication strategies: multiplying by multiples of 10area modelsstandard algorithm Each practice page has an explanation of each strategy on top with examples for a mini lesson. This way students can remind themselves of how to do each strategy or parents can help reteach their student. This resource is intended to be used as a quick check after a lesson or part of whole group instruction, with an additional practice page for homework,

3rd - 5th

Basic Operations, Other (Math)

CCSS

3.NBT.A.3

, 4.NBT.B.5

, 5.NBT.B.5

Multiply Mixed Numbers (Standard Algorithm)

Created by

Screened-Instructor Math Vault

No-Frills Printable Worksheet2 pages formatted for easy double-sided printing (1 sheet front and back)Includes a detailed answer key—for teacher useStudent-facing side features a clear, student-friendly learning objectiveThis is a clean, ready-to-use worksheet—perfect for class practice without any unnecessary extras. Connect with me! YouTube ChannelMy Website

5th - 7th

Basic Operations, Fractions

Multiply Decimals (Standard Algorithm Only)

Created by

Screened-Instructor Math Vault

4th - 6th

Basic Operations, Decimals

Subtraction of Whole Numbers-Algorithm (4th & 5th Grade)

Created by

Math as Easy as 1 2 3

GREAT FOR PARENTS Subtraction of Whole Numbers-Algorithm (with regrouping), is intended for 4th & 5th grade students. This unique, visual step-by-step instructions uses a template to make Subtraction of Whole Numbers easy for any student. You will find many examples with visual step-by-step instructions to show the students the steps for subtraction. A template is also included so that the students can neatly organize their work as they practice subtraction. This template can be laminated fo

4th - 5th

Arithmetic, Basic Operations, Numbers

Multiply 4-Digit by 1-Digit (Algorithm Practice)

Created by

Screened-Instructor Math Vault

4th

Arithmetic, Basic Operations

Multiply 3-Digit by 1-Digit (Algorithm Practice)

Created by

Screened-Instructor Math Vault

4th

Arithmetic, Basic Operations

Subtraction of Whole Numbers Algorithm (3rd Grade)

Created by

Math as Easy as 1 2 3

GREAT FOR PARENTS Subtraction of Whole Numbers-Algorithm (with regrouping), is intended for 3rd grade students. This unique, visual step-by-step instructions uses a template to make Subtraction of Whole Numbers easy for any student. You will find many examples with visual step-by-step instructions to show the students the steps for subtraction. A template is also included so that the students can neatly organize their work as they practice subtraction. This template can be laminated for cont

3rd

Arithmetic, Basic Operations, Numbers

CCSS

3.NBT.A.2

Partial Products, Arrays, & Standard Algorithm 4.4C and 4.4D TEKS

Created by

Pearl Learning

This is a visual representation of the 3 methods of 2-digit times 2-digit multiplication students in 4th grade are expected to master under the Texas TEKS. Texas TEKS 4.4C and 4.4D

4th

Basic Operations, Math Test Prep

Division Standard Algorithm Anchor Chart

Created by

Victory with Virtual Learning

This is a great reference for students as they are learning how to divide using the standard algorithm.

4th - 5th

Basic Operations, Math, Place Value

CCSS

4.NBT.B.6

, 5.NBT.B.6

4.4D 2 digit x 2 digit practice

Created by

Stephanie Smothers

Use standard algorithm or the area model to solve the following 2 digit by 2 digit equations.

3rd - 6th

Arithmetic, Basic Operations, Numbers

Bluebonnet Companion - Grade 4 Module 1 Anchor Chart Bundle

Created by

Ms. Lindsey's Resource Room

Module Topic: Place Value, Rounding, and Algorithms for Addition and Subtraction Designed to Support: Grade 4, Module 1 This bundle of one-page anchor charts is part of the Texas Bluebonnet Math Companion series, designed to support Grade 4, Module 1. Each chart highlights key techniques and concepts in the module with clear visuals, concise examples, and step-by-step explanations, making them ideal for: Whole-group instructionSmall-group activitiesIndependent reviewClassroom displaysIntera

4th

Basic Operations, Place Value

Bluebonnet Companion - Grade 3 Module 1 Anchor Chart Bundle

Created by

Ms. Lindsey's Resource Room

Module Topic: Place Value, Rounding, and Algorithms for Addition and SubtractionDesigned to Support: Grade 3, Module 1This bundle of one-page anchor charts is part of the Texas Bluebonnet Math Companion series, designed to support Grade 3, Module 1. Each chart highlights key techniques and concepts in the module with clear visuals, concise examples, and step-by-step explanations, making them ideal for:Whole-group instructionSmall-group activitiesIndependent reviewClassroom displaysInteractive no

3rd

Basic Operations

Bluebonnet Companion - Grade 4 Module 1 Vocabulary

Created by

Ms. Lindsey's Resource Room

Module Topic: Place Value, Rounding, and Algorithms for Addition and Subtraction This one-page, student-friendly vocabulary resource is a Texas Bluebonnet Math Companion Product designed to support Grade 4, Module 1. It features clear definitions, visuals, and concise examples for key math terms in the module, making it an ideal tool for whole-group instruction, small-group activities, independent review, or inclusion in math notebooks and binders. The layout is compact and organized for ea

4th

Basic Operations, Numbers, Place Value

Also included in: Bluebonnet Companion - Grade 4 Vocabulary Bundle

2-Digit & 3-Digit Subtraction with Regrouping Bundle

Created by

The Radical Classroom

Subtraction Worksheets | 2nd–4th Grade | Traditional Algorithm PracticeTeaching subtraction can sometimes be frustrating for both teachers and students. Developing fluency with the traditional subtraction algorithm requires structured practice, repetition, and clear organization. This resource provides a variety of worksheets designed to help students strengthen their subtraction skills and build confidence with the standard algorithm. The activities provide scaffolded practice so students can m

2nd - 4th

Arithmetic, Basic Operations, Math Test Prep

CCSS

2.NBT.B.5

, 3.NBT.A.2

, 4.NBT.B.4

Also included in: 2-Digit and 3-Digit Addition and Subtraction with Regrouping Worksheets Bundle

Long Division Practice

Created by

Tutorkara

General practice for using the standard algorithm for long division.

3rd - 8th

Arithmetic, Basic Operations, Other (Math)

CCSS

4.NBT.B.4

, 4.NBT.B.6

, 4.OA.A.2

Multiplication Anchor Chart

Created by

Videttos

The basics of multiplying with standard algorithm. Great resource for tutoring, class lessons or resource sheet accommodations.

4th - 6th

Basic Operations

Two and Three Digit Addition strategies Parent letters {Common Core Aligned}

Created by

Tori's Teacher Tips

Teaching Common Core? Teaching without the traditional algorithm? This pack has just the parent letters and posters when teaching common core standards 2.NBT.5 and 2.NBT.7. Common core encourages students to explore different ways to solve problems without the traditional algorithm. This pack has four strategies for children. AND there are very clear letters to inform the parents of these new strategies. There are also posters to use as visuals for your students! **Please see the preview f

2nd - 3rd

Basic Operations, Math, Mental Math

Two-Digit Addition Parent Letter in English and Spanish

Created by

NEW WHEELS

Prevent families from teaching old-school regrouping algorithm to your students with this parent letter describing Common Core addition strategies. Included are suggestions on how families can support addition lessons for their children at home. Add your own date, signature and maybe clip art!

2nd - 6th

Basic Operations, Mental Math, Place Value