Debug Algorithm
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Math - Partial Product Method, Multiplication, Standard Algorithm
Hi, I created this unit because a third grade teacher needed a Partial Product Method unit. It is differentiated with several challenge levels and it's a skill builder with multiplication and addition. I design with the idea of enlarging these as posters or projecting on the board to teach. My units have many pages because I provide several challenge levels and several options of each challenge level. Students can wok on the same skill together without copying. ESL, RTI, math centers, homework,
3rd - 12th, Adult Education, Higher Education
Arithmetic, Basic Operations, Mental Math
Addition and Subtraction Worksheet | Algorithms & Missing Digits | Upper Primary
This Addition and Subtraction worksheet is designed to build accuracy, fluency, and confidence with written algorithms and mental calculation strategies. Students practise: Addition and subtraction without a calculator Applying standard written algorithms Solving missing-digit number problems Showing clear mathematical working This resource works perfectly as a Do Now / Starter, independent practice, homework task, or fast-finisher activity. ✔️ What’s Included Addition problems (mental
6th - 12th, Adult Education, Higher Education
Arithmetic, Basic Operations, Numbers
Multiplication Standard Algorithm Graphic Organizer
Use this graphic organizer to help students organize their work as they multiply using the standard algorithm. This resource is great to use when you are introducing the standard algorithm and as an intervention with students who struggle to organize their work. My kids loved it! AND, it was very easy to peel this resource away as students were able to work through the problem without the structure of the GO. Enjoy!
3rd - 12th, Adult Education
Arithmetic, Basic Operations, Math
Multiplying Student Success
Examples and explanations of alternate algorithms for subtraction, multiplication and division. Help your struggling students with different ways to solve their basic operations.
3rd - 12th
Arithmetic, Basic Operations, Math
Multiply 3-digits by 3-digits
Multiply 3-digits by 3-digits Standard algorithm with rows to help keep the number organized. PDF printable to download. Answers included.
5th - 12th
Arithmetic, Basic Operations, Math
Also included in: Math Drills for Elementary Students
Lattice Multiplication Grid Blank 2 by 1
Do you have students who struggle with the standard algorithm of multiplication? Well using blank lattice grids for multiplication offers a hands-on, visual approach that helps students understand the multiplication process step-by-step. This method breaks down the problem into smaller, manageable parts, reinforcing place value and partial products. It encourages accuracy and organization while building students’ confidence with multi-digit multiplication. The blank grids also promote student en
3rd - 12th
Arithmetic, Basic Operations, Other (Math)
CCSS
3.NBT.A.3
, 4.NBT.B.5
Computational Brain Teasers – Medium Difficulty 4 - A 30-45-minute diversion
This is the eleventh in a series of computational brain teaser worksheets that encourage thinking about the fundamentals of the math that you have learned. This worksheet includes divisibility, sequences, the division algorithm and word problems.
6th - 12th, Adult Education, Higher Education
Arithmetic, Basic Operations, Other (Math)
Mastering Long Division: Step-by-Step Strategies and Practice! Anchor Chart
📌 Title:Mastering Long Division: Step-by-Step Strategies and Practice 📝 Description:This resource helps students understand and master long division through clear, step-by-step instruction. Students will learn how to divide multi-digit numbers using the standard algorithm by following the process of divide, multiply, subtract, and bring down. The material includes guided examples, visual supports, and practice problems to build accuracy and confidence. This resource is perfect for reinforcin
1st - 12th
Algebra, Arithmetic, Basic Operations
Subtraction Strategies Anchor Chart
This colorful and kid-friendly anchor chart introduces different subtraction strategies in a simple and engaging way. Students can learn how to solve subtraction problems using methods such as counting back, using manipulatives, making a ten, number bonds, compensation, and the standard algorithm. Large visuals, bright colors, and easy-to-read examples help young learners build confidence and understanding in subtraction.
1st - 12th, Adult Education, Higher Education
Algebra, Arithmetic, Basic Operations
6th Grade Whole Number Operations Presentation | Lesson Guided Notes
Build a strong foundation in math with this 34-slide presentation on whole number operations, designed for 6th grade students. This engaging and structured lesson helps students master addition, subtraction, multiplication, and division of whole numbers through clear, step-by-step instruction. Students will review place value, apply standard algorithms, and develop accuracy in solving problems. The lesson focuses on both conceptual understanding and procedural fluency, helping students under
1st - 12th
Algebra, Arithmetic, Basic Operations
Year 8 Math Do Now Worksheets | Evaluate Expressions & Calculations | Mental Mat
This Year 8 Maths Do Now / Revision worksheet is perfect for reinforcing evaluation skills, mental maths, and written calculation strategies. Designed for quick implementation, it works well as a bell ringer, lesson starter, revision task, or fast-finisher activity. Students practise evaluating numerical expressions using a mix of mental strategies, written algorithms, and division with remainders, helping to build both fluency and confidence with core number skills. ✨ What’s Included:
6th - 12th, Adult Education, Higher Education
Arithmetic, Basic Operations, Other (Math)
Multiplication Strategies Poster/Reference
Help students build confidence with multi-digit multiplication using these clear, engaging Multiplication Strategy Posters for 2-Digit × 2-Digit Problems! This resource provides visual support for multiple problem-solving strategies, helping students develop number sense and deepen their understanding of multiplication concepts. This poster walks provides examples of four essential multiplication strategies: Estimation Area Model Standard Algorithm Distributive Property
4th - 12th
Arithmetic, Basic Operations, Math Test Prep
Synthetic Division Practice - Fun Riddle
A quick worksheet I made to help students with identifying a remainder when using Synthetic Division. I used this for my Algebra 2 class that consists of 10th - 12th graders. Outcome: Students will be able to use Synthetic Division to identify a remainder in order to solve a holiday riddle. Essential Question: How can you use a similar algorithm to divide polynomials, and what does the quotient indicate about factors of the polynomial? Key Vocabulary: Factor Theorem Polynomial long divisionR
10th - 12th
Algebra, Algebra 2, Arithmetic
CCSS
HSN-CN.C.8
, HSA-SSE.A.1
, HSA-SSE.A.2
+3
Polynomials
Topics discussed in this chapter.https://www.youtube.com/channel/UCvzeCF3s5DO56iBjVgE2jiwAlgebra & Branches of Algebra Algebraic ExpressionRecap of Basic TermsReal- PolynomialGeneral From of a polynomial in one variable (x)Standard form of Polynomial ExpressionsZero PolynomialTypes of PolynomialsValue of a PolynomialZero of a Polynomial & Methods to find zero of a Polynomial in one variable (x )Polynomial EquationRoots of an Polynomial EquationFactors & MultiplesDivision Algorithm for Polynomi
9th - 12th
Algebra, Arithmetic, Math
Division of Fractions For Meaning
So, at some point or another, we've all learned how to divide a fraction. However, many of us barely remember it, while some might remember that it has something to do with "flip & multiply." What if we focused on why we do what we do when we divide fractions? That's what this video is meant to do. Suitable for kids & adults, it shows you not only how to divide fractions, but what's really going on when we perform the algorithm. Enjoy!
3rd - 12th, Adult Education, Higher Education
Arithmetic, Fractions, Math
CCSS
5.NF.B.3
, 5.NF.B.7
, 5.NF.B.7a
+2
Timed Arithmetic Computation Test (TACT)
The TACT is a brief timed test of basic Arithmetic skills of 24 items, set out sequentially on a single A4 sheet. It is completed in a single session with a time limit of five minutes, and is tackled without use of calculator or other electronic instruments. It can be used as a group test or individually. It covers an array of common arithmetic processes that are expected to be mastered in primary grades 3 to 8, as per current Australian curriculum guidelines. Scoring is based on presence/ ab
3rd - 12th, Adult Education
Arithmetic, Math, Psychology
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