Number & Operations

Absolute Value

• Absolute Value Frayer Model
• Two Truths and a Lie Absolute Value, Opposite, Reciprocal, & Opposite Reciprocal
• Speed Dating Activity for Absolute Value, Opposite, Reciprocal, and Opposite Reciprocal
• Roll a Number Dice Activity
• War Activity for Practicing Absolute Value, Opposite, Reciprocal, & Opposite Reciprocal
• Always Sometimes Never for Absolute Value, Opposite, Reciprocal, & Opposite Reciprocal
• Absolute Value Interactive Notebook Page

Addition

• Christmas Tree Addition Puzzles
• Triangle Chain Puzzle
• Square Sums Puzzle
• Lines of 3 Puzzle
• Equal Sums Puzzle
• U Sums Puzzle
• Magic H Puzzle

Complex Numbers

• Powers of i Task Involving Factorials – Mark Dugopolski
• Powers of i Activity
• Complex Numbers Foldable
• Conjugates INB Page

Counting

Five Frame Activities and Resources

• Blank Five Frame Template

Ten Frame (and Double Ten Frame) Activities and Resources

• Ten Frame Clipart
• Ten Frame Matching Cards Activity
• Blank Ten Frame Template
• Count and Match Ten Frame 1-10 Worksheets
• Blank Double Ten Frame Template

Dice Activities

• Roll and Color Dice Worksheet
• Count and Match 1-6 Worksheets with Dice

Missing Number Worksheets

• 1-10 Missing Number Worksheets
• 1-15 Missing Number Worksheets
• 1-20 Missing Number Worksheets
• 1-30 Missing Number Worksheets
• 1-50 Missing Number Worksheets

Decimals

• Add Em Up Converting Fractions to Decimals Activity
• Fractions and Decimals Open Middle Task – Will M Dunn

Divisibility Rules

• ROUND-UP – Divisibility Rules Activities
• Divisibility Puzzle
• Divisibility Rules Printable Chart
• Divisibility Rules Dice Game
• Is It Possible Divisibility Puzzle – Giant Book of Hard to Solve Mind Puzzles
• Twelve Envelopes Puzzle – Giant Book of Hard to Solve Mind Puzzles

Even vs Odd Numbers

• Number Types Card Activity – Churchill Maths

Exponents

• ROUND-UP – Exponent Rules Activities
• Exponent Rules Match-Up Activity – Maria Andersen
• Exponent Rules Review Game with ACT Questions and Distractors
• Mmm Exponent Task and Card Sort Activity – Rich Barnett
• Exponent Puzzles – Amy Gruen
• Negatives and Exponents Graphic Organizer
• Exponent Rules Notes
• Exponent Rules Card Sort and Karuta Game – Don’t Panic. The answer is 42.
• Exponent Rules Review Game: The Game of Grudge – Nathan Kraft
• Foldable Book of Exponent Rules
• Exponent Foldable
• Number Lines and Exponents (Indices) – Shaun Carter
• Exponent Rules Splat Activity – Pam Wilson

Factorials

• POSTER – Factorial Poster
• Factorials Table

Factors and Multiples

• Factors Chart 1-200
• Factors Race Activity
• Number Types Card Activity – Churchill Maths

Fractions

• ADD EM UP – Converting Fractions to Decimals Activity
• Chinese Equivalent Fractions Task
• CARD SORT – Equivalent Fractions Card Sort Activity
• Fraction Capture Game – McGraw-Hill
• Reciprocals and Opposite Reciprocals Frayer Models
• Quarter the Cross Activity – David Butler
• Fraction Review Foldable
• Fraction Operations Question Stack
• Fraction Posters N/O vs O/K
• Free Printable Fraction Strips – Shaun Carter
• Fraction Dominoes Puzzle
• WAR – Fraction War Card Game
• Adding and Subtracting Fractions Dry Erase Template – Julie Morgan
• Fractions and Decimals Open Middle Task – Will M Dunn
• Improper Fraction and Mixed Number Open Middle Task – Graeme Lachance
• Illustrating the Fraction 4/4 – txirimiri
• Fractions WODB Task – Craig Dunkleberger
• Fraction Maker Task (Fractions in Simplest Form) – Simon Ball

Graph Paper

• Centimeter Graph Paper
• 1 Inch Graph Paper

Integers

• Investigating Effective Remediation of Integer Operations at the High School Level
• Integer Operations Flash Cards
• Integer Operations Posters
• Integer Operations Foldable
• Integer Operations Work Mat with Sea of Zeros
• Integer Rules Tic Tac Toe – Alyssa Castorena

Integer Puzzles

• Integer Squares Math Puzzles – Mathematics Learning
• Genius Blocks – @Harmath
• Christmas Tree Integer Addition Puzzles

Multiplication

Multiplication Charts

• 1-10 Multiplication Table
• 1-12 Multiplication Table
• 1-15 Multiplication Table
• 1-20 Multiplication Table
• 1-25 Multiplication Table
• 1-30 Multiplication Table
• 1-40 Multiplication Table
• Blank Multiplication Tables
• Times Tables 1-12 Chart

Multiplication Puzzles

• Product Square Puzzle

Number Charts

• 1-10 Number Chart
• 1-20 Number Chart
• 1-15 Number Chart
• 1-30 Number Chart
• 1-50 Number Chart
• 1-120 Number Chart and Blank 120 Chart
• 1-150 Number Chart
• 1-200 Number Chart

Number Lines

• Vertical Number Line Poster
• Horizontal and Vertical Number Line Foldables for Interactive Notebooks
• Horizontal Number Line Poster
• Number Lines and Exponents (Indices) – Shaun Carter

Order of Operations

• Order of Operations Question Stack Activity
• Order of Operations Practice Sheet – Karl J Smith and Patrick Boyle
• Chinese Order of Operations Task
• Order of Operations Practice Foldable
• One Incorrect Activity for Order of Operations – Greta Bergman
• Order of Operations Graphic Organizer with Grouping Symbols
• Order of Operations Posters – Sarah Carter
• Order of Operations Posters – Shaun Carter
• Grouping Symbols Reference Chart & Poster
• Order of Operations PEMDAS Foldable
• Order of Operations Graphic Organizer
• Order of Operations Puzzles – Greta Bergman

Number Challenges and Puzzles involving Order of Operations

• ROUND-UP – Order of Operations Puzzles
• Yearly Number Challenge (2025 Challenge)
• Make 30 Puzzles – Erich Friedman
• Simple Sums Puzzles – Clive Doig
• 20 x 9 Challenge – Pierre Berloquin
• The Game of 24
• Four Fours Challenge Activity
• Witzzle Pro Math Game and Witzzle Bulletin Board
• 5-4-3-2-1 Challenge – Will Shortz
• Twos to Nines Challenges – Pierre Berloquin
  • Twos Number Challenge
  • Threes Number Challenge
  • Fours Number Challenge
  • Fives Number Challenge
  • Sixes Number Challenge
  • Sevens Number Challenge
  • Eights Number Challenge
  • Nines Number Challenge
• Make Six Puzzle Number Challenge – Karl J Smith and Patrick Boyle
• Missing Parentheses – An Order of Operations Task – Karl J Smith and Patrick Boyle
• 12-25 Christmas Number Challenge
• 3-14 Pi Day Number Challenge

Percents

• BIG 10 – Percents Review Worksheet
• Cat Themed Percentage Task Cards
• Percents Foldable and Interactive Notebook Pages

Perfect Squares and Perfect Cubes

• Perfect Square Puzzle
• Perfect Squares and Perfect Cubes Posters
• Perfect Cubes Images – Shaun Carter
• Perfect Squares List
• Domino Perfect Square Pyramid Puzzle

Place Value

• Make a Million Math Game – Julie Morgan
• Place Value Posters

Prime and Composite Numbers

Prime vs Composite Numbers

• Sieve of Eratosthenes – Shaun Carter
• Prime Numbers Below 100 Chart
• Prime Numbers Poster
• Prime and Composite Numbers Chart
• Sieve of Eratosthenes Desmos Activity – Shaun Carter
• Number Types Card Activity – Churchill Maths

Prime Factorization

Prime Factorization Chart

• Prime Factorization Foldable

Factor Tree Method for Prime Factorization

• Prime Factorization Graphic Organizer – Compares Factor Tree Method vs Birthday Cake Method
• Prime Factorization Practice Booklet – Can be used with any method!
• Factor Tree Puzzles
• 2025 Factor Tree Puzzle

Birthday Cake Method for Prime Factorization

• Prime Factorization Graphic Organizer – Compares Factor Tree Method vs Birthday Cake Method
• Prime Factorization using the Birthday Cake Method
• Prime Factorization Practice Booklet – Can be used with any method!

Radicals and Rational Exponents

• Radicals Task: Which is the Smallest? – Terry Stickels
• Like Radicals Card Sort Activity
• Parts of a Radical Poster
• Simplifying Radicals Foldable
• Why Do We Rationalize the Denominator Notes
• Rationalizing the Denominator Question Stack Activity
• Multiplying Radicals Practice Book Foldable
• Adding and Subtracting Radicals Practice Book Foldable
• Simplifying Radicals Dry Erase Work Mat
• Operations with Radicals Foldable
• Simplifying Radicals Puzzle
• Rationalizing the Denominator Practice Book
• Operations with Radicals Question Stack Activity
• Conjugates INB Page
• Multiplying Radicals Square Puzzle – Public Schools of North Carolina
• Rationalizing the Denominator Notes
• Dividing Radicals Graphic Organizer
• Rational Exponents Graphic Organizer
• Adding and Subtracting Radicals Graphic Organizer
• Steps for Simplifying Radicals
• Multiplying Radicals Graphic Organizer
• Radicals Vocabulary Knowledge Rating Chart
• Parts of a Radical Graphic Organizer
• Radical Clock Makeover
• Dice Activity for Reviewing Square Roots
• Simplifying Radical Expressions Foldable – Shaun Carter
• Adding and Subtracting Radicals Foldable – Shaun Carter
• The Square Root Game (Estimating Square Roots) – Shaun Carter
• TARSIA – Rational Exponents Square Puzzle Activity

Real Number System

• ROUND-UP – Real Number System Activities
• Real Number System Card Activity
• Always Sometimes Never Dice Activity for Real Number System
• Rational and Irrational Numbers Exploration Activity
• Real Number System Nesting Boxes
• Real Number Line Project
• Subsets of the Real Number System Graphic Organizer
• Properties of Real Numbers Foldable
• Properties of Real Numbers Graphic Organizer
• Real Number System Graphic Organizer
• Number Contests to Practice Real Number System Vocabulary

Scientific Notation

• Scientific Notation Dominoes Activity
• Scientifico Bingo Game
• Scientific Notation Square Puzzle
• Scientific Notation Ordering Cards Activity
• Scientific Notation Ranking Task
• Scientific Notation Foldable
• Scientific Notation Graphic Organizer
• Giantburgers Scientific Notation Task – MARS

Significant Figures

• Significant Figures Poster Project
• Arithmetic with Significant Figures Task Cards
• Significant Figures Ordering Cards
• Significant Figures Looping Cards Activity
• Significant Figures Stations Activity
• Two Truths and a Lie with Significant Figures
• Significant Figures Speed Dating Activity
• Significant Figures Posters
• Significant Figures Rounding Activity – Katy Dornbos