Debug Algorithm
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Programs & methods
Debug Glitchy™: Fraction Operations Error Analysis | Math Mistakes
Students can follow steps. But can they catch a mistake — and explain exactly why it's wrong? Debug Glitchy gives students 12 carefully designed error analysis problems covering all four fraction operations. In each problem, Glitchy — a robot with a math bug — shows his work. Students identify where the reasoning breaks down, explain the error, and show the correct solution. What's Included: 12 error analysis problems (3 addition, 3 subtraction, 3 multiplication, 3 division), student worksheet,
5th - 8th
Fractions
CCSS
5.NF.A.1
, 5.NF.A.2
, 5.NF.B.3
+3
K–2 Classroom Reset Slides | Debug Lab Spiral Review for Math & ELA
💻🔍 K–2 CLASSROOM DEBUG LAB | FIND THE BUG SPIRAL REVIEW SLIDES 🔍💻 Your students are not just reviewing skills — they are becoming classroom “debuggers!” This tech-inspired slide deck transforms end-of-year review into an engaging error-analysis challenge where students find, explain, and fix “bugs” in routines, math, oral language, and early literacy tasks. Perfect for kindergarten, first grade, second grade, intervention groups, morning meeting, classroom reset time, spiral review, or those
K - 2nd
Arithmetic, Classroom Community, Reading Strategies
A STUDENT'S BOOK OF ALGORITHMS: AN INDEPENDENT RESEARCH ASSIGNMENT
This is an introduction to algorithms to prepare students for higher learning in mathematics, computer programming, and life/ guideline instructional materials. It is an independent research assignment with many opportunities in research, exploration, and demonstration. There are meaningful quotes inserted to add knowledge of the ancients. There is a quiz, and a word search. Also, there is a word jumble activity w/answer key. There is a book recommendation by author and professor David Berl
4th - 8th
Algebra, Math
Partial sums 2 digit addition mini lesson, Game for Practice, assessment
Partial sums addition strategy uses place value to solve addition equations.Students struggle with traditional algorithm because they don’t understand that “carry the one” means they are actually composing a ten. Even students who use the traditional method will benefit from partial sums practice. Math Games Boost Engagement & Motivation, promotes deep understanding & fluencyIncludes:3 page mini lessonassessment Race to the Top Game Players read the equation made with the cards aloud togethe
2nd - 3rd
Basic Operations, Mental Math
CCSS
1.NBT.C.4
, 2.NBT.A.1
, 2.NBT.A.3
+1
Risks of AI & Social Media Learning Packet
The resource you did not know you needed. Teach students about the REAL risks of AI, algorithms, deepfakes, and social media BEFORE they learn the hard way.Your students are growing up in a world of AI chatbots, deepfake videos, algorithm-driven feeds, and invisible data collection. Most of them have no idea how these technologies work, how they are being manipulated, or what is at stake. This packet changes that. This is NOT a scare-tactic worksheet. It is a research-backed, critical-thinking-d
3rd - 12th
Computer Science - Technology, Health, Other (Math)
Also included in: Tech Mogul's Cybersecurity and Coding Bundle
FREEBIE! Mathtastico 4th Grade Unit 3: Lesson 1: Addition and subtraction
4th Grade Unit 3: Lesson 1: Addition and subtraction 4.4A Add and subtract whole numbers and decimals to the hundredths place value using the standard algorithm. 4.5A Represent multi-step problems involving the four operations with whole numbers using strip diagrams and equations with a letter standing for the unknown quantity. INCLUDES: • Unique Design and Content• Vertically Aligned Pre-Assessments• Problem-Solving & Daily Spiral Reviews• TEKS and Other State Standards based• Formative/Summati
4th
Math, Other (Math)
4.NBT.4 Math Maze | Adding & Subtracting Multi-Digit Whole Numbers
Engage your students with this fun and interactive math maze while they practice adding and subtracting multi-digit whole numbers up to 100,000! Aligned with North Carolina Standard NC.4.NBT.4, this maze helps students build fluency with the standard algorithm and place value understanding in an exciting, puzzle-like format. ✨ What’s Included 1 Math Maze worksheet with a correct pathway of 16–17 problems Answer key for quick grading or self-checking Student directions (easy-to-follow, kid-f
4th
Basic Operations
CCSS
4.NBT.B.4
Multiples, Factors & Divisibility Logic Maze| Error Analysis | 4–6th Grade Math
🧠Engage students in deep mathematical reasoning with these Multiples, Factors & Divisibility Logic Mazes, designed specifically for gifted and advanced learners in grades 4–6. This resource goes beyond worksheets and task cards by requiring students to analyze, justify, and debug their thinking as they navigate each maze. Instead of answering isolated questions, students must use logical reasoning to choose the correct path. Incorrect answers don’t end the activity—they lead to intentiona
4th - 6th
Mental Math, Numbers, Other (Math)
CCSS
5.NBT.B.5
, 5.NBT.B.6
, 4.OA.B.4
+8
Also included in: Math Logic Puzzle Maze Bundle | Error Analysis | Grades 4–6
Multi-Digit Multiplication BOOM CARDS™
⭐ Christmas-Themed BOOM CARDS™ to practice Multi-Digit Multiplication⭐ Download this deck of Boom Cards to your teacher account and assign them to your students for a quick check of their ability to multiply (3-digit by 2-digit) using the standard algorithm. Can be used as: Independent WorkStationsExit TicketEarly Finisher WorkInformal AssessmentExtension work for your high achieversNote:⭐Students will need scratch paper or whiteboards to show their work using the standard algorithm ⭐Students mu
3rd - 6th
Arithmetic, Basic Operations
CCSS
5.NBT.B.5
Long Division Step-by-Step Practice | Single-Digit Divisor | Grades 4–6
✅ Master Long Division with This Easy-to-Use Fold-Up for Grades 4–6!Help your students gain confidence with long division using this interactive fold-up—perfect for math notebooks, small groups, or independent practice. This printable and digital resource clearly breaks down the traditional algorithm into manageable, step-by-step visuals that✅ Master Long Division with This Easy-to-Use Fold-Up for Grades 4–6!Now includes an Error Analysis activity to help students identify and correct c
4th - 6th
Arithmetic, Basic Operations, Math
CCSS
4.NBT.B.6
, 5.NBT.B.6
Also included in: 5th Grade Math Fold-Up Bundle | 41 Interactive Notebook Activities
Rubik's Cube Mosaics: 2nd Grade Edition
Rubik's Cube is the world's most popular and tantalizing puzzle so why not use them in your classroom? Building a Rubik's Cube mosaic is a great way to celebrate the success of learning to solve one side of the Rubik's Cube while providing practice to memorize the algorithms and skills it takes to completely solve the cube. In this "Rubik's Cube Mosaics: 2nd Grade Edition" activity, students create Rubik’s Cube mosaic designs and use their designs to practice 2nd-grade math concepts such as: wor
2nd
Math
Also included in: Rubik's Cube Mosaics: Math Bundle
Rubik's Cube Mosaics: MULTIPLICATION
Rubik's Cube is the world's most popular and tantalizing puzzle so why not use them in your classroom? Building a Rubik's Cube mosaic is a great way to celebrate the success of learning to solve one side of the Rubik's Cube while providing practice to memorize the algorithms and skills it takes to completely solve the cube. In this "Rubik's Cube Mosaics: MULTIPLICATION" activity, students create Rubik’s Cube mosaic designs and use their designs to write and solve equations using multiplication.
3rd - 4th
Math
Also included in: Rubik's Cube Mosaics: Math Bundle
Rubik's Cube Mosaics: AREA & PERIMETER
Rubik's Cube is the world's most popular and tantalizing puzzle so why not use them in your classroom? Building a Rubik's Cube mosaic is a great way to celebrate the success of learning to solve one side of the Rubik's Cube while providing practice to memorize the algorithms and skills it takes to completely solve the cube. In this "Rubik's Cube Mosaics: AREA & PERIMETER" activity, students create Rubik’s Cube mosaic designs and use their designs to practice area and perimeter calculations. Pa
3rd - 4th
Math
Also included in: Rubik's Cube Mosaics: Math Bundle
Multiply by Two-Digit Numbers
Multiply by Two-Digit Numbers – Engaging Math Practice WorksheetLooking for a quick, effective way to reinforce multi-digit multiplication with your students? This Multiply by Two-Digit Numbers worksheet is designed to help learners build confidence and fluency in multiplying by two-digit numbers using standard algorithms and reasoning skills. What’s Included: A variety of multi-digit multiplication problems using two-digit numbers. Real-world and critical thinking word problems to deepen under
4th - 6th
Arithmetic, Mental Math, Numbers
CCSS
5.NBT.B.5
The Legend Of Rock Paper Scissors Computer Science Book Companion
🪨📄✂️ The Legend of Rock Paper Scissors: K-2 Computer Science Lesson | Algorithmic Thinking & Data AnalysisTurn a classic playground game into an unplugged computer science adventure! This ready-to-print, no-prep lesson uses the hilarious picture book The Legend of Rock Paper Scissors by Drew Daywalt to teach your youngest learners two big CS ideas: algorithms (step-by-step instructions) and data analysis (collecting, organizing, and reading data). No devices required! Students discover that
K - 5th
Computer Science - Technology, Not Subject Specific, Statistics
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
Addition/Subtraction, Multiplication and Division Strategies Binder Anchor Chart
All‑in‑one math strategies pack — Binder‑sized anchor charts for Addition, Multiplication, and Division (Grades 3–5) Equip students with a durable, student‑friendly reference set that supports strategy choice, scaffolding, and differentiated instruction. Each colorful, binder‑sized chart highlights three complementary strategies so learners can move from concrete to pictorial to abstract with confidence: Addition: Base‑ten blocks, Partial Sums & Differences, Standard AlgorithmMultiplication:
3rd - 5th
Basic Operations, Other (Math)
5th Grade base 10 practice test
This 20-question multiple choice practice test is designed to assess student understanding of the 5th Grade Common Core domain: Number & Operations in Base Ten (5.NBT). It targets key skills students must master, including: Understanding place value and powers of ten Reading, writing, and comparing decimals Rounding whole numbers and decimals Performing operations (add, subtract, multiply, divide) with whole numbers and decimals Applying algorithms and estimation strategies The questions
5th
Arithmetic, Math Test Prep, Other (Math)
CCSS
5.NBT.A.1
, 5.NBT.A.2
, 5.NBT.A.3
+4
Sudoku Puzzle Worksheet Bundle
120 Sudoku Worksheets with AnswersGive your students logic, critical thinking, and relaxation skills with these unique puzzles. ⭐40 x 4x4 Sudoku ⭐40 x 6x6 Sudoku ⭐40 x 9x9 Sudoku (Easy Level) One hundred and twenty different easy and beginner level sudoku puzzles in a classroom worksheet format. Each page has a decorative border, basic instructions, and space for name/class/date. Answer sheets provided - two per page. Bundle Bonus72 extra sudoku puzzles made with a different algorithm to mi
1st - 12th
Other (Math)
CCSS
MP1
, MP5
4th Grade Math Assessment: All Operations (Unit 5)
Description Unit Assessments are an essential way for teachers to wrap up a unit and to determine student mastery. This is a ready to use STAAR aligned assessment that coverers standards taught under the "All Operations Unit." With only 10 questions, this assessment offers teachers a great classroom snapshot without it being redundant for students. Data derived from this assessment is great in formulating small group instruction. The following assessment covers the following Texas Essential Kno
3rd - 5th
Math, Math Test Prep
4th Grade Math Assessment: Addition/Subtraction:Whole Numbers/Decimals (Unit 2)
Unit Assessments are an essential way for teachers to wrap up a unit and to determine student mastery. This is a ready to use STAAR aligned assessment that coverers standards taught under the "Addition/Subtraction:Whole Numbers/Decimals Unit." With only 10 questions, this assessment offers teachers a great classroom snapshot without it being redundant for students. Data derived from this assessment is great in formulating small group instruction. The following assessment covers the following Te
3rd - 5th
Math, Math Test Prep
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