Debug Algorithm
58+ results
Filters
Grade
Subject
Format
Resource type
Standard
Language
Programs & methods
Australian Curriculum 9.0 Year 6 Maths Unit Algorithms
Help your students explore algorithms with this unit plan and activity bundle. Bring your maths lessons to life as the unit plan walks you through everything you need to thoroughly cover the AC9M6A03 element of the Australian Year 6 Maths curriculum (version 9.0). Fun for students, easy for you to implement and an irresistible way to help budding mathematicians create and use algorithms. Bring the fun back into learning about algorithms as you guide your students through the following Australia
5th - 7th
Geometry, Math, Other (Math)
Also included in: Ultimate Australian Curriculum 9.0 Year 6 Units Bundle
Australian Curriculum 9.0 Year 5 Maths Unit Algorithms
Help your students explore algorithms with this unit plan and activity bundle. Bring your maths lessons to life as the unit plan walks you through everything you need to thoroughly cover the AC9M5N10 element of the Australian Year 5 Maths curriculum (version 9.0). Fun for students, easy for you to implement and an irresistible way to help budding mathematicians learn how to create and use algorithms to generate number patterns! Bring the fun back into learning about algorithms as you guide your
4th - 6th
Applied Math, Geometry, Math
Also included in: Ultimate Australian Curriculum 9.0 Year 5 Units Bundle
Multiplication 3 by 1 Digit Anchor Chart Posters Standard Algorithm + Area Model
These Anchor Chart Posters will support your students through the process of multiplying 3-digit numbers x 1-digit numbers. The strategies used on the anchor charts are standard algorithm and area models with examples using regrouping and without regrouping. Key Features: 1 x Standard Algorithm (no regrouping)1 x Standard Algorithm (regrouping)1 x Area Model (no regrouping)1 x Area Model (regrouping)Color-coded posters Step-by-step guides *If you enjoyed using this resource, leaving a kind rev
4th - 5th
Geometry, Math
CCSS
4.NBT.B.5
, 5.NBT.B.5
Christmas tree algorithm
This is an unplugged coding activity. It is an exercise that teaches the following of an algorithm. The algorithm contains all the control structures: sequences, decisions and loops. It is important for children to identify each structure and to notice the precision of the instructions. In the end children will create a christmas tree by following the instructions.
K - 6th
Computer Science - Technology, Geometry
Area and Perimeter of a Rectangle
Help your students master the algorithms for finding area and perimeter of rectangles. This purchase includes a 2-page practice of area with an answer key and a 2-page practice of perimeter with an answer key. Use this for guided practice, independent practice, homework, or review.
[ 4.M.MD.A.03] I can use an algorithm (formula) to find the area and perimeter of a rectangle and justify my answer
3rd - 5th
Geometry, Math
Super Challenge Sheet - fun!
This word-find activity helps students solve geometry problems and algorithms. Answers on the second page. Create your own game at the end!
2nd - 6th
Geometry
Supplementary & Complementary Angles Task Cards
24 task cards geared towards students learning about supplementary and complementary angles. There are 6 task cards using algorithms for supplementary angles, 6 cards using algorithms for complementary angles, and 12 cards that have the angles drawn ((6 complementary and 6 supplementary)). The degree of the drawn angles are approximate, as best as I could get them without using a protractor.
If you find any errors in my math, please let me know and I will fix the error and upload the corrected
4th - 6th
Geometry, Math, Measurement
Spanish Scrambled Words: Math & Geometry Vocabulary | Palabras Revueltas
⭐ Make math vocabulary stick in Spanish! This Palabras Revueltas worksheet covers 15 essential math and geometry terms — from triangles and fractions to algorithms and probability — all clued in Spanish for bilingual math classrooms. 📐 Words Covered (15 total): Triángulo, Cuadrado, Círculo, Trapecio, Hipotenusa, Diámetro, Perímetro, Diagonal, Fracción, Decimal, Potencia, Raíz, Probabilidad, Estadística, Algoritmo ✅ What's Included: • 1 student worksheet (15 scrambled math/geometry terms + clues
4th - 6th
Geometry, Spanish, Vocabulary
Math Notebook: Adding and Subtracting Decimals (Personal Anchor Chart)
These personal anchor charts will come in handy as students learn to add and subtract decimals using base ten blocks and the standard algorithms. Add them to fifth grade math notebooks and binders or hang them in your workspace at home. Parents will appreciate having an explanation of the CCSS standard for homework help and remote learning as well. Notebook Pages fit: - 8.5 x 11" spiral notebooks and binders - smaller notebooks and composition books - printing instructions included Part of this
4th - 6th, Adult Education
Geometry, Math, Measurement
CCSS
5.NBT.B.7
, 6.NS.B.3
, MP2
+1
Also included in: Math Notebook: All 5th Grade Personal Anchor Charts! (Growing Bundle)
Mastering Multi-Digit Division with Video Lessons
Unlock your student's potential with our "Mastering Multi-Digit Division: Comprehensive Practice Worksheet." This meticulously designed worksheet provides essential practice for fluently dividing multi-digit numbers using the standard algorithm. Featuring key terms, warm-up exercises, extensive practice problems, engaging word problems, and challenging extension questions, this worksheet is perfect for reinforcing division skills and building mathematical confidence. Ideal for classroom use or e
5th - 7th
Algebra, Geometry, Math
CCSS
6.NS.B.2
, 7.NS.A.2
, 7.NS.A.2a
+2
Fraction Operations Bundle
This unit is unique in many ways. Students will use division ladders and area models to visualize their work and have more fun with fractions. Alternates to borrowing and traditional algorithms will keep the learning meaningful and improve number sense and mental math skills.
5th - 8th
Fractions, Geometry, Mental Math
Let's Save the Animals Area and Perimeter Review
This is a self guided review activity that students can complete to review area and perimeter. Students can use manipulative such as 1-inch squares to help them visualize the areas along with using the traditional algorithm for finding area and perimeter.
4th - 5th
Geometry, Math
CCSS
4.MD.A.3
, 4.NBT.B.4
, 4.NBT.B.5
+3
Cue Cards for Geometry
These color-coded cue cards will help students to follow multi-step math procedures with increasing independence. Training students to use these cue cards will help them to become systematic thinkers as they approach more challenging math algorithms in the future.
2nd - 6th
Geometry
Problem Solving Strategies. A wall graphic organiser for Years 3-7
Wendy Devlin's Diagram of Problem Solving Strategies enables teachers and students to quickly select appropriate strategise from the full range of problem solving strategies. The cycle guides students into Algebraically Thinking and Geometric Reasoning, from diagrammatic representations through to written algorithms. Strategies for checking calculations and comprehension of the problem are built into the cycle. I hope you find this as valuable as I have for improving students abilities in recogn
3rd - 7th
Algebra, Geometry
CCSS
3.OA.D.8
, 4.OA.A.2
, 4.OA.A.3
+11
Drawing with Coordinates
In the Drawing with Coordinates activity, students will create their own designs by plotting coordinate pairs on paper. They trade their list of coordinate pairs with a partner, who attempts to recreate the original image to see how accurate their algorithm was. Students then enter the same list of ordered pairs into the Coordinate Drawer web app and explore how changing points and reflections affect their designs. For Google Docs links, please visit https://www.ctlessons.org/math/drawing-with-
5th - 6th
Geometry, Graphing, Math
CCSS
5.G.A.1
, 6.NS.C.6b
Investigating Volume Worksheet (5.MD.3) Freebie!
This worksheet is made to be used with snap cubes. The students use 20 snap cubes to create as many rectangular prisms as they can.The activity is geared to help the students make a connection between the chart and the algorithm. It also reinforces the concept that different shapes can have the same volume.
This activity is aligned with C.C. 5.MD.3. It can be used for whole group instruction or in a center.
To see how I used this worksheet with my class, check out my blog post at
Quinnessenti
5th - 6th
Geometry, Measurement
Mastering Multi-Digit Decimals: Add, Subtract, Multiply, Divide with Videos
Unlock the power of decimal mastery with our comprehensive 6th-grade worksheet, enhanced by step-by-step video lessons! Aligned with Common Core Standard 6.NS.3, this resource not only helps students fluently add, subtract, multiply, and divide multi-digit decimals using standard algorithms but also provides video tutorials to support each skill. Key Features:Warm-Up Section: Introduces key terms and concepts, building a strong foundation before tackling problems.Incremental Practice: Each secti
5th - 7th
Algebra, Geometry, Math
CCSS
5.NBT.B.7
, 6.NS.B.3
, 7.NS.A.1d
Fifth Grade Math Activities BUNDLE (Common Core)
Attached are six fifth grade Mathematics activities aligned with the Common Core.
Multi-digit Multiplication Activity
Adding Fractions with Unlike Denominators Activity
Fraction Word Problems - Multiplication Task Cards
Fraction Word Problems - Division Task Cards
Graphing Points on a Coordinate Plane Activity
Classifying Shapes Activity
Common Core Mathematics standards aligned with this product:
Number & Operations in Base Ten: Perform operations with multi-digit whole numbers and with dec
5th
Fractions, Geometry, Math
CCSS
5.NBT.B.5
, 5.NF.B.6
, 5.NF.B.7c
+2
4th Grade Math daily routine sheet
FREEBIE!! Morning daily routine sheet
Students use the same sheet every morning prior to the mini lesson. Pick the number and fraction of your choice (depending on your student's level of understanding). This is a quick assessment of various Common Core Standards:
Rounding
Perimeter
Factors
Different forms of writing numbers
Basic algorithm
sequence
fractions
3rd - 5th
Basic Operations, Fractions, Geometry
Geometry: Angle Measurement Game, Find the Missing Angle, CCSS 4.MD.7
This fourth grade scoot game provides engaging practice for the CCSS 4.MD.7. The students rotate around to different groups finding the missing angle on each problem card.
Includes:
20 Angle Tangle cards
Student Recording Sheet
Answer Key
Usage Ideas
The students will be given combined angles where they will have to use addition or subtraction algorithms to determine the missing angle.
3rd - 5th
Geometry, Math, Measurement
Volume
Title: Teaching Volume — Complete PDF Lesson Bundle Perfect for: Upper elementary & middle school (4th–6th grade) math teachers Why you'll love this resource Clear, teacher-ready PDF that teaches Volume step-by-stepBuilds vocabulary, conceptual understanding, and procedural fluencyReady-to-use in whole-class, small-group, or intervention settingsWhat's included Vocabulary sectionAlgorithm explanationGuided practiceIndependent practiceEnrichment tasksExit ticketTeacher supports Differentiation su
4th - 6th
Arithmetic, Basic Operations, Geometry
CCSS
5.MD.C.3
, 5.MD.C.3a
, 5.MD.C.3b
+5
Tangram Fraction Task Cards Math Centers
Tangram Fraction Task Cards! Foster a concrete understanding of fractions with this engaging, hands-on resource that your students will LOVE! There are 36 different cards in this set, and each one presents a unique, non-routine task. Your students will utilize critical thinking and problem solving skills, all while developing a deep and solid grasp of fractions. Step away from the algorithms and rules and engage students in a valuable and meaningful way! * 4-inch Tangram sets that are ready t
4th - 8th
Fractions, Geometry
Coordinate Graphing & Unplugged Coding Worksheets | Map Skills | STEM
Make math exciting with this "The Grid Mapping Adventure" Activity Set!This engaging resource combines Coordinate Graphing skills with Unplugged Coding logic, taking students on a journey through 3 exciting themes: Pirates, Zoo, and Space.Perfect for Grades 2-4, this packet is designed with scaffolding in mind. It starts with basic map reading and gradually advances to 4-quadrant plotting and algorithm design. It is a perfect way to introduce STEM concepts without needing computers! ✨ WHAT
2nd - 5th
Computer Science - Technology, Geometry, Graphing
Understand Angles and Unit Angles- enVision 15-2 (Google Slides)
Looking for an engaging way to strengthen your students’ understanding of unit angles? These 39 interactive Google Slides give students the focused practice they need to confidently calculate angle measures using division and multiplication. Each slide includes clear visual models to support understanding and help students truly see how unit angles work — not just memorize a procedure. In the first ten problems, students apply the division algorithm to build strong conceptual and procedural flue
3rd - 5th
Geometry, Measurement
CCSS
4.MD.C.5a
, 4.MD.C.5b
Showing 1-24 of 58+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands