Debug Algorithm
23+ results
Filters
Grade
Subject
Format
Resource type
Standard
Audience
Language
2-Digit Addition with Regrouping Worksheets - Standard Algorithm
Are your students struggling with 2-digit addition with regrouping? This "No Prep" packet is designed to help 2nd graders master the concept of carrying over with confidence. Featuring a cute Valentine's Day Truck theme, these worksheets provide clear visual cues to guide young learners through the process step-by-step. ✨ Student Benefits & Features:Visual Scaffolding: Each problem includes a specific "regrouping box" above the tens column, reminding students exactly where to carry the 1. This
PreK - 3rd
Arithmetic, Basic Operations, Other (Math)
Algorithm Posters: Addition, Subtraction, Multiplication, Division Terms
Students are constantly confusing the terminology when using different operations. What's a multiplier? What's a quotient? What's the answer in an addition algorithm called? These helpful and colorful algorithm vocabulary posters show examples of addition, subtraction, multiplication and division problems, and identify the term for each part of each type of algorithm.
A great Math resource and reference to post in the classroom!
K - 6th
Arithmetic, Basic Operations, Numbers
Interactive Math Mats (Multiplication) K-5
Interactive math mats can be used for introducing multiplication algorithms, for interactive journals, centers, or for students needing graphic organizers when setting up multiplication problems. Multiplication pack include lattice multiplication, area model multiplication, and standard algorithm multiplication, all include 3x1 digit, 4x1 digit, 2x2 digit, and 2x3 digit.
K - 6th
Arithmetic, Basic Operations, Math
Adding & Subtracting in Chunks (M4P.E20)
This 'new strategy' for subtraction may look different than the standard algorithm, but this one-page notes worksheet attempts to make this concept understandable by understanding how to flexibly work to divide a number by determining how many groups there are of the divisor. It is a part of a series of resources created to accompany the book, Math for Parents: Elementary Edition. Find more resources here on TPT, or on my website @ flippinmath.com.
K - 2nd
Arithmetic, Basic Operations, Math
CCSS
2.NBT.B.7
Also included in: Math for Parents: Elementary Edition
Valentine’s Day Regrouping Template for 2 - 3 -4 Digit Addition or Subtraction
Valentine’s Day Regrouping Template for 2 - 3 -4 Digit Addition or Subtraction The standard algorithm for addition and subtraction is a fundamental skill that students must learn. However, we know teaching and mastering this skill can be tricky! To make the process easier, these anchor chart templates have been created for 2 digit, 3 digit, and 4 digit addition and subtraction. The anchor chart templates provide a visual representation of the steps involved in the standard algorithm. The templat
K - 2nd
Applied Math, Arithmetic, Other (Math)
Pre-Filled SINGLE DIGIT Addition Subtraction Grid Paper Practice 50+ pages!
COLORFUL, PRE-FILLED, Single-Digit Addition & Subtraction Grid Paper WorksheetsDownload my pre-filled, single-digit addition & subtraction grid paper worksheets. Perfect for grades 1-4 to enhance math skills using the vertical standard algorithm. Learn progressively, starting with #'s 0-9, then number bonds, doubles, near doubles, and lastly to missing addends and subtrahends. **52 individual printable worksheets, or print 26 double-sided worksheets**PDF DownloadPRINT 8.5"x11" in color or graysc
K - 3rd
Arithmetic, Basic Operations, Math
CCSS
K.OA.A.1
, K.OA.A.2
, K.OA.A.3
+9
1st Grade Math Story Problems on Addition and Subtraction within 20
Give your students a head start with story or word problems now. Your students are proficient in math facts but flounder when faced with story problems especially more complex ones. This set of 24 worksheets contains only scaffolded story or word problems. It is designed to assist students who are weak in story problems or are unable to make sense of addition and subtraction beyond executing the algorithm or procedure. It supplements my "weeklies" worksheets but can also be used as a standalone
K - 2nd
Arithmetic, Basic Operations, Other (Math)
Construction Math - Grade One Addition and Subtraction to 20 Worksheets
Construction Math - Addition and Subtraction to 20 Worksheets This is a fun set of 3 worksheets I made for my boy who likes trucks and diggers and vechicles. There are 3 no prep black and white printables, they are all varied so there is a lot of fun to be had. See below for more details. Addition to 20 - use the pictures of help you add. Addition to 20 - vertical algorithms road sign themed Subtraction to 20 - there is a numberline provided to help you add. These resources can be used in a var
K - 2nd
Arithmetic, Math, Numbers
CCSS
1.OA.A.1
, 1.OA.C.6
Vegetable & Fruit Subtraction within 10 | Math Drills with Number Line
Fun and Visual Subtraction Practice for Early Learners! 🥦🍎 Help your students master basic subtraction facts with these engaging Vegetable & Fruit Subtraction Drills. Designed specifically for Kindergarten and 1st-grade students, this resource focuses purely on subtraction within 10, making it the perfect tool for building early math fluency without overwhelming young learners. What’s Included?Horizontal Subtraction Pages: Helps students read and solve equations from left to right.Vertical S
K - 2nd
Arithmetic, Basic Operations
Kindergarten, First Grade Addition Strategies Unit for Place Value Tens and Ones
Are you looking for place value addition strategies lessons for kindergarten or first grade? Build a solid mathematics foundations with this addition unit that follows the research-based CPA Approach (Concrete—Pictorial—Abstract). Students will move from hands-on activities to more abstract activities as they learn about Place Value in 2 Digit Numbers, Even and Odd, Expanded Form, and 2 Digit Addition Using the Strategies of Place Value Blocks, Expanded Form, and the Traditional Algorithm. This
K - 1st
Arithmetic, Basic Operations, Math
Beginning Addition / Part Part Whole Activities Conceptual Math
Have You Tried Constructivist Math Bro? Rethink Math instruction. What if students could gain a deeper understanding of number relationships without the drills or endless worksheets? Is there a way for students to actually enjoy math instruction, and learn? Is it time to rethink traditional math instruction? YES!! Allow students to actually explore math and numbers in a way that will help them SEE the way numbers work and gain an understanding that will build a foundation that will enable you
PreK - 1st
Arithmetic, Math, Mental Math
CCSS
K.CC.A.3
, K.CC.B.4
, K.CC.B.4a
+8
Also included in: Number Sense Beginning Math Bundle!!!
Beginning Addition / Part Part Whole Activities FREEBIE!!! Conceptual Math
Have You Tried Constructivist Math Bro? Rethink Math instruction. What if students could gain a deeper understanding of number relationships without the drills or endless worksheets? Is there a way for students to actually enjoy math instruction, and learn? Is it time to rethink traditional math instruction? YES!! Allow students to actually explore math and numbers in a way that will help them SEE the way numbers work and gain an understanding that will build a foundation that will enable you to
PreK - 1st
Arithmetic, Math, Mental Math
CCSS
K.CC.A.2
, K.CC.A.3
, K.CC.B.4
+8
Part Part Whole Pack
This 22 page pack is all about teaching young children the concepts of addition and subtraction, by developing their understanding of part-part-whole reasoning. This set covers the introduction of these concepts with the intent that, being young children, they need opportunity to practice their emerging understanding though lots of hands-on interactions with manipulatives such as beads, counters, pebbles etc. This pack includes: 1X full page ladybug frame (colour) for the children to use for
PreK - 3rd
Arithmetic, Basic Operations, Math
Wild About Addition: Five Pack Bundle with Teaching Guides
Addition with regrouping can be a difficult skill to master and students need a lot of practice. Give your students the chance to practice this skill with these worksheets. Included in this bundle are five packets. Single Digit Addition Two Digit Addition with RegroupingThree Digit Addition with RegroupingTwo Digit Plus One Digit Addition with and without RegroupingThree Digit Plus Two Digit Addition with Regrouping Each pack has teaching guides, which can be used as a resource to explain a
K - 4th
Arithmetic, Basic Operations, Math
CCSS
2.NBT.B.5
, 4.NBT.B.4
, 1.OA.C.6
+1
Two-Step Subtraction Color By Number
Your students will adore these Spring Time Two-Step Subtraction Color By Number Worksheets while learning and reviewing important skills at the same time! You will love the no prep, print and go ease of these printables. As always, answer keys are included. Five Spring Time Color By Number Worksheets for Two-Step Subtraction with Answer Keys Included. This math resource includes:* Five Two-Step Subtraction pages with progressively harder problems * Five Answer Keys These high interest black an
K - 2nd
Arithmetic, Basic Operations
CCSS
3.NBT.A.2
Also included in: Two-Step Math Problems Color By Number Four Pack Bundle
Addition and Subtraction with Number Line to 20 Worksheet
Spring into Math: Number Line Addition & Subtraction within 20Master Addition and Subtraction within 20 with this comprehensive 24-page Spring-themed worksheet set! This set is expertly designed to build foundational number sense using the Number Line Strategy, covering horizontal and vertical operations, as well as the essential skill of finding missing addends and subtrahends. What’s Included (24 Engaging Pages):Each skill includes 4 dedicated pages to ensure students achieve mastery throug
K - 2nd
Arithmetic, Basic Operations, Numbers
CCSS
1.OA.C.5
, 1.OA.C.6
, 1.OA.D.8
Dinosaur Math - Grade One made for my little boy, picture addition, subtraction
Dinosaur Math - Grade One made for my little boy, picture addition, subtraction Grade One Dinosaur math has been made especially with my own little boy in mind. I make loads of math worksheets but my own kids prefer the ones with images they like. So I have made this set of worksheets for children like him, who will enjoy practicing their math more if it contains dinosaurs. There are 13 no prep black and white printables, they are all varied so there is a lot of fun to be had. See below for more
K - 2nd
Arithmetic, Math, Numbers
CCSS
K.CC.A.1
, K.CC.A.2
, K.CC.A.3
+6
Mermaid Math - Grade One Math for my girl, Tens and Ones, Subtraction, Make 10
Mermaid Math - Grade One Math for my girl, Tens and Ones, Subtraction, Make 10 Grade One Mermaid math has been made especially with my own little girl in mind. I make loads of math worksheets but she often says she doesn't like the pictures if it has things like sharks or snakes etc. So I have made this set of worksheets for children like her, who will enjoy practicing their math more if it contains mermaids. There are 13 no prep black and white printables, they are all varied so there is a lot
K - 2nd
Arithmetic, Math, Numbers
CCSS
K.NBT.A.1
, 1.NBT.A.1
, 1.NBT.B.2
+6
Les monstruosités
Ce document de 16 pages renferme des exercices pour la fin de la maternelle et le début de la première année. Les élèves adorent le thème des petits monstres et l'exprime haut et fort. - boîtes de 10 - suites numériques jusqu'à 10 - suites non numériques (monstres) - modèles à reproduire - boîte de 10 (boules de gomme) - coloriage
K - 1st
Arithmetic
Motricité fine et numératie (1 à 10)
Ce document contient 10 pages à imprimer et à plastifier sur lesquelles l'enfant devra déposer la quantité demandée. Pour le chargement du camion, j'utilise de la pâte à modeler, du papier de soie que l'enfant doit bouchonner ou les emballages individuels en aluminium argent ou or qui recouvre le chocolat. Je demande en début d'année aux parents de les conserver et de me les faire parvenir à l'école. Celui-ci devra lui aussi être bouchonné.
PreK - K
Arithmetic
Motricité fine et numératie (1 à 10)
Ce document contient 10 pages à imprimer et à plastifier sur lesquelles l'enfant devra déposer la quantité demandée. Pour le chargement du wagon, j'utilise de la pâte à modeler, du papier de soie que l'enfant doit bouchonner ou les emballages individuels en aluminium argent ou or qui recouvre le chocolat. Je demande en début d'année aux parents de les conserver et de me les faire parvenir à l'école. Celui-ci devra lui aussi être bouchonné.
PreK - K
Arithmetic
Additions jusqu’à 10 Bundle maternelle | Fiches maths Sets 1-4
Développez les compétences mathématiques de base avec ce bundle Additions jusqu’à 10 pour la maternelle. Cette ressource imprimable comprend les Sets 1 à 4 avec 120 fiches d’exercices et corrigés pour travailler différentes stratégies d’addition de manière progressive et engageante. Parfait pour les centres de mathématiques, le travail du matin, les devoirs, le travail autonome, les élèves qui terminent tôt, l’école à la maison et le soutien ESL/EFL, ce matériel aide les élèves à développer leur
PreK - 1st
Arithmetic, Basic Operations, Numbers
Jeu- Saute ma petite grenouille- Game- Jump my little frog
Jeu: Saute, ma petite grenouille.niveau: préscolaire (4 et 5 ans), primaire (1er cycle) Voici un jeu de table sur le thème des grenouilles. Grâce à ce jeu, l’enfant peut travailler plusieurs éléments: -se repérer dans l'espace sur la planche de jeu - la reconnaissance des nombre 1 à 6 (avec le dé) - attendre son tour - apprendre la déception lorsqu’il doit recommencer au point de départ - respecter les règles d’un jeu. But du jeu: Se rendre au nénuphar géant (la maison) au centre du plateau
PreK - 2nd
Arithmetic, French
Also included in: MÉGA ENSEMBLE- Grenouilles- Mega Bundle- Frog
Showing 1-23 of 23+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands