Debug Algorithm
160+ results
Filters
Grade
Subject
Format
Resource type
Standard
Theme
Programs & methods
Addition Activities - No Regrouping Standard Algorithm 2-Digit
This resource includes a PDF version for printing and a digital version of most pages in Google Slides™ format. This makes the digital version compatible with Google Classroom™ for distance learning.This resource contains a wide variety of activities to teach, practice and reinforce double-digit addition without regrouping (using the standard algorithm). The following items are included: - classroom and notebook anchor charts for easy reference - a wide variety of no-prep printables to engage y
1st - 3rd
Basic Operations, Math, Other (Math)
2 Digit Subtraction with Regrouping Using the Standard Algorithm
This Google Classroom Resource works well for Distance Learning. Are your 2nd graders learning to subtract two digit numbers? This interactive Google Slides digital resource makes subtracting fun. Students simply drag numbers to answer two digit subtraction problems. They can drag a slash to show their work when borrowing. The directions are given in a gif which shows students exactly what to do. (See the preview video as an example.) An editable Early Finishers slide links students to online
2nd
Basic Operations, Place Value
CCSS
2.NBT.B.5
, 2.NBT.B.7
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
2 Digit Addition with Regrouping Using the Standard Algorithm Distance Learning
Are your 2nd graders learning to add two digit numbers? This interactive Google Slides digital resource makes addition fun. Students simply drag numbers to answer two digit addition problems. The directions are given in a gif which shows students exactly what to do. (See the preview video as an example.) An editable Early Finishers slide links students to online games to continue practicing the skill. Answer Keys IncludedThis resource is part of a bundle that contains 8 digital resources for
2nd
Basic Operations, Place Value
CCSS
2.NBT.B.5
, 2.NBT.B.7
Subtraction within 100 Standard Algorithm 2nd Grade Math Mini Lesson - 2.NBT.B.5
This digital math subtraction with 2-digit numbers mini lesson and activities for Google Slides is perfect for classroom & distance learning. This resource includes five days of mini lessons on subtracting two-digit numbers with and without borrowing by using the standard algorithm. The resource aligns with CCCSS 2.NBT.B.5. The resource features lessons that utilize interactive multimedia, songs and videos, practice questions, anchor charts, exploration, puzzles, and collaboration. Features:⭐️
2nd
Basic Operations, Math, Place Value
CCSS
2.NBT.B.5
Adding to 100 Standard Algorithm - 2nd Grade Math Digital Mini Lesson 2.NBT.B.5
This digital math adding to 100 using the standard algorithm mini lesson and activities for Google Slides are perfect for classroom & distance learning. This resource includes five days of mini lessons on adding two digit numbers up to 100 by using the standard algorithm as an addition and regrouping strategy. The resource aligns to CCCSS 2.NBT.B.5. The resource features lessons that utilize interactive multimedia, songs and videos, practice questions, anchor charts, exploration, and collabora
2nd
Basic Operations, Math, Place Value
CCSS
2.NBT.B.5
2 Digit Addition With Regrouping Using the Algorithm for Google Slides™ Seesaw™
Teaching double addition with regrouping during Distance Learning? This interactive digital activity is the perfect way to introduce and scaffold using the standard algorithm to add two digit numbers. Pre-loaded and ready to use with Seesaw™ and Google Slides™, students develop the conceptual understanding of how to add two addends with moveable pieces, ideal for Distance Learning, Virtual Learning, Hybid Learning, In-Person, Asynchronous and Synchronous Learning, math centers, and Homeschool.
1st - 2nd
Arithmetic, Basic Operations, Math
CCSS
1.NBT.C.4
, 2.NBT.B.5
, 2.NBT.B.6
+3
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
3rd Grade Addition Subtraction with Regrouping Lesson Standard Algorithm Slides
Help your students build confidence and accuracy in addition and subtraction using the standard algorithm with this comprehensive resource. This product includes step-by-step instructions, practice problems, and engaging visual aids to guide learners through regrouping in both addition and subtraction. What's Inside?Clear explanations of key concepts such as place value and regroupingExamples broken down into manageable stepsPractice problems for addition and subtraction with regrouping, ranging
2nd - 4th
Basic Operations, Math
CCSS
3.NBT.A.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)
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)
Two Digit Addition Without Regrouping Using Standard Algorithm Digital Math
Teaching double digit addition without regrouping? These interactive adding 2-digit numbers digital math activities are no-prep and great for math centers. They are preloaded into Seesaw™ and Google Slides™ and are perfect for reviewing or introducing the standard algorithm without regrouping with 2 different activities to allow for easy differentiation and scaffolding. Ideal for digital math centers, warm-ups, homework, Distance Learning, Virtual Learning, Hybrid Learning, In-Person Lear
1st - 2nd
Arithmetic, Basic Operations, Math
CCSS
1.NBT.C.4
, 2.NBT.B.5
, 2.NBT.B.6
+3
3rd Grade Math Number Talks Addition Subtraction Strategies Algorithms Problems
These digital 3rd grade number talk slides contain everything you need to cover the 3rd grade addition & subtraction common core Numbers and Base 10 math standard easily and progressively. With 802 digital addition & subtraction Number Talk slides (with a print option, for those who want it), your 3rd grade number talks will build strong conceptual understanding of addition & subtraction within 1000, focusing on the following knowledge & skills: Addition & subtraction with and without reg
2nd - 3rd
Basic Operations, Mental Math, Place Value
CCSS
3.NBT.A.2
Double Digit Subtraction Using the Standard Algorithm for Google Slides™ Seesaw™
Teaching double digit subtraction without regrouping during Distance Learning? This interactive subtracting 2-digit numbers digital activity is a great way to review or introduce the standard algorithm without regrouping with 3 different activities to allow for easy differentiation and scaffolding. Pre-loaded and ready to use with Seesaw™ and Google Slides™, as well as in PPT™, ideal for Distance Learning, Virtual Learning, Hybrid Learning, In-Person, Asynchronous and Synchronous Learning, M
1st - 2nd
Arithmetic, Basic Operations, Math
CCSS
1.NBT.C.4
, 2.NBT.B.5
, 2.NBT.B.6
+3
3 Digit Subtraction with Regrouping Standard Algorithm Anchor Charts & Practice
Make subtracting 3 digit numbers with regrouping fun and engaging with a Google Slides standard algorithm subtraction unit! Use strategy anchor charts, interactive practice activities, and digital review worksheets to teach the 3rd grade math standards for triple digit subtraction with regrouping. Assign with one click in Google Classroom and let your students interact with 3-digit subtraction with regrouping through 5 lessons on triple digit subtraction with regrouping. These five lessons f
2nd - 4th
Arithmetic, Basic Operations, Math
CCSS
3.NBT.A.2
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
Subtraction Strategies Two Digit Standard Algorithm for Google Slides™ Seesaw™
Teaching double digit subtraction with regrouping? This interactive digital math activity covers subtracting 2-digit numbers using the standard algorithm to take away . Pre-loaded and ready to use with Seesaw™ and Google Slides™, students develop the conceptual understanding of how to subtract, ideal for warm-ups, homework, independent work, Distance Learning, Virtual Learning, Hybrid Learning, In-Person, Asynchronous and Synchronous Learning, math centers, and Homeschool. Save 20% by purc
1st - 2nd
Arithmetic, Basic Operations, Math
CCSS
1.NBT.C.4
, 2.NBT.B.5
, 2.NBT.B.6
+3
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
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
Adding 1, 10, and 100 With Place Value Blocks and Algorithm within 1,000
20 Google Slides with moveable parts where students will model adding one, ten, or one hundred to an amount shown with Base Ten Blocks. Each slide has students use moveable Base Ten Blocks and the algorithm. Reinforces place value as students practice adding ones to ones, tens to tens, and hundreds to hundreds with moveable Base Ten Blocks. Problems progress in complexity:*For problems 15-20, students will continue the procedure from earlier problems as well as complete the equation
1st - 3rd
Basic Operations, Math, Place Value
CCSS
2.NBT.B.7
Digital Division: Standard Algorithm 3-digit by 1-digit, no Remainders {Set A}
{Set A: divisors 2, 3, and 5} This product contains division problems for use with Google Classroom. It uses the standard algorithm, also known as long division. This set contains divisors {2, 3, 5} and contains 20 equations with 4-digit dividends. There are 10 equations with 4-digit quotients and 10 equations with quotients. This set of equations does not contain remainders. This product corresponds to my “Digital Division: Partial Quotients no Remainders” product. For example, Set A of Dig
2nd - 5th
Arithmetic, Basic Operations, Math
CCSS
4.NBT.B.6
, 5.NBT.B.6
, 3.OA.C.7
TEKS 2.4C / Distance Learning Digital Task Cards: Aliens & Algorithms
This product supports the following second grade math TEKS: 2.4C: solving one-step and multi-step word problems involving addition and subtraction within 1,000 using a variety of strategies and the standard algorithm. This product was designed for:Remote teaching in the wake pandemics :)Second Grade Texas teachers wanting no-prep, TEKS-aligned resourcesTeachers who want to incorporate digital activities into instructionEnvironmentally conscious teachers who want to print lessTeachers who use G
2nd
Basic Operations, Math, Math Test Prep
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
3 Digit Subtraction WITHOUT Regrouping Using the Standard Algorithm Activities
Need the perfect, ready-to-go 3 digit subtraction using the standard algorithm without 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 A
2nd - 4th
Arithmetic, Basic Operations, Math Test Prep
CCSS
2.NBT.B.5
, 2.NBT.B.6
, 2.NBT.B.7
+2
Showing 1-24 of 160+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands