Debug Algorithm
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2-Digit Subtraction Bookmark Checklist
Students struggling to remember the rules and steps of subtracting using the standard algorithm with or without regrouping? Use either detailed, step-by-step 2-digit subtraction checklist to help! Print on any colored paper or cardstock and laminate them for future use and add them to a ring of checklists for students to refer back to when needed! **Visit my other growing step-by-step checklist resources to add to your students' growing ring of checklists!** Please leave feedback or suggestions
1st - 4th
Arithmetic, Basic Operations, Place Value
CCSS
1.NBT.C.6
, 2.NBT.B.5
, 2.NBT.B.7
+6
2-Digit Addition Checklist Bookmark
Students struggling to remember the rules and steps of adding using the standard algorithm with or without regrouping? Use either detailed, step-by-step 2-digit addition checklist to help! Print on any colored paper or cardstock and laminate them for continued future use and add them to a ring of checklists for students to refer back to when needed! **Visit my other growing step-by-step checklist resources to add to your students' growing ring of checklists!** Please leave feedback or suggestion
1st - 4th
Arithmetic, Basic Operations, Place Value
CCSS
1.NBT.C.4
, 2.NBT.B.5
, 2.NBT.B.6
+7
Division Box Method
A video of division using the box method and several problems to practice. This is especially helpful for students struggling with the traditional algorithm.
3rd - 5th
Arithmetic, Basic Operations, Math
CCSS
MP1
, MP4
, MP5
Adding with and without Regrouping Introduction
Students will be introduced to the concepts of addition both with and without regrouping. Several strategies, including base 10 blocks, picture models and the traditional algorithm are use to drive instruction and encourage participation and collaboration. Lesson rigor and complexity increases as students are challenged through a series of questions including an applicable story problem. As students progress through examples the complexity and rigor increases. Scaffolds and animations provid
1st - 3rd
Arithmetic, Basic Operations, Math
CCSS
2.OA.A.1
, 2.OA.B.2
Multiplication Strategies Anchor Chart Area Model Multiplication Partial Product
Display these Multidigit Multiplication Strategies Anchor Charts today! Teach elementary students about the distributive property, multiples of 10, area model for multiplication, partial products, and the standard algorithm. Copy the composition notebook pages so students can glue matching posters into their math journals. Evaluate students’ understanding using the exit ticket questions below the posters; students can practice problems after gluing the top of the paper into their notebooks. Slid
3rd - 5th
Arithmetic, Basic Operations, Math
CCSS
3.NBT.A.3
, 4.NBT.A.1
, 4.NBT.B.5
+7
Subtracting With and Without Regrouping Introduction
Students will be introduced to the concepts of subtraction both with and without regrouping. Several strategies, including base 10 blocks, picture models, number lines and the traditional algorithm are use to drive instruction and encourage participation and collaboration. Lesson rigor and complexity increases as students are challenged through a series of questions all including models. As students progress through examples the complexity and rigor increases. Scaffolds and animations provide di
2nd - 3rd
Arithmetic, Basic Operations, Math
CCSS
2.OA.A.1
, 2.OA.B.2
Subtraction Strategies Anchor Charts: Subtracting 2-digits With Regrouping
Make Teaching Subtraction Strategies Simple and Visual!This resource includes six 8.5 x 11 anchor charts that clearly explain different subtraction strategies for 2-digit numbers (regrouping strategies)— perfect for helping your students move beyond the standard algorithm and truly understand what subtraction means. You’ll also get mini subtraction strategy charts designed for students to use as quick-reference guides. These smaller versions are ideal for math notebooks, math centers, or sma
1st - 6th
Arithmetic, Basic Operations, Math
4 Multiplication Strategy Posters Whole Numbers Multi Digit Interactive Notebook
FREE Multiplication Strategy Posters—focused on Whole Numbers & 2 or 3 Digit X 1 Digit multiplication—designed for use in interactive notebooks or as classroom visuals. Includes Area Model. The perfect classroom resource for teaching & reinforcing multi-digit multiplication! These four posters give students clear, visual explanations of the most effective strategies for solving larger multiplication problems: Area Model, Partial Products, Standard Algorithm, and Distributive Property.Do Y
3rd - 6th
Applied Math, Arithmetic, Basic Operations
CCSS
4.NBT.A.1
, 4.NBT.B.5
, 5.NBT.B.5
+12
Multiplication Strategies Bundle | Equal Groups, Arrays, Area Model & More
Help your students master multiplication with this comprehensive, classroom-ready multiplication strategies bundle! This resource includes a Google Slides teaching presentation and 9 aligned practice worksheets with answer keys, covering every major multiplication strategy your students need. Whether you're introducing multiplication for the first time or strengthening conceptual understanding, this bundle gives you everything you need to teach multiplication clearly, visually, and effective
2nd - 5th
Arithmetic, Basic Operations, Math Test Prep
CCSS
3.NBT.A.3
, 4.NBT.A.1
, 4.NBT.B.5
+6
3-3: 2-Digit × 1-Digit Multiplication Unit | 5.NBT.B.5 | Differentiated
Struggling to meet the needs of mixed-level learners in your math block? This fully differentiated multiplication unit helps ALL students access multi-digit multiplication—whether they’re working at a 1st-grade level or ready for 5th-grade standards. With built-in scaffolding, visual models, and step-by-step support, your students will finally understand multiplication—not just memorize steps. ⸻ 🎯 What This Resource Teaches: Students will learn how to: • Multiply a 2-digit number by a 1-
3rd - 5th
Arithmetic, Basic Operations, Place Value
CCSS
1.NBT.C.4
, 2.NBT.B.5
, 3.NBT.A.3
+3
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