Binary Code Challenge
92+ results
Filters
Grade
Subject
Format
Resource type
Standard
Language
Programs & methods
Crack the Code: Common Factors Encryption Worksheet | Differentiated Puzzle
Can your students break the code? In this engaging activity, students become "Code Breakers." They must find the Common Factors of specific number pairs to unlock a cipher and reveal a hidden secret message (a fun joke/riddle). BUILT-IN DIFFERENTIATION: We know every classroom has mixed abilities. This resource includes two versionsof the same puzzle: Level A (Scaffolded): Includes "Hint" columns (e.g., tells students how many factors to look for) to support struggling learners.Level B (Challe
5th - 7th
Applied Math, Arithmetic, Numbers
CCSS
6.NS.B.4
Also included in: Crack the Code: Common Factors Full Lesson Bundle (Slides + Activity)
Math Escape Room DISCOVERING EXPONENT RULES Breakout Room Crack Code Printable
Time Machine Laws of Exponents Escape Room. Use this printable & editable cooperative lesson to introduce Exponent Rules (Product Rule, Quotient Rule, Power Rule, Power of a Product Rule, Power of a Quotient Rule) by having students explore them. Scientists from a nearby university were testing a prototype of a time machine. You volunteered to test the prototype and travel in time to the future. BUT there was a problem! While traveling through time, scientists have uncovered a glitch and now y
8th - 11th
Algebra, Arithmetic, Math
3rd & 4th Grade Fractions Crack the Code Bundle | Comparing & Adding Fractions
Comparing & Adding Fractions Crack the Code Bundle | 3rd & 4th Grade Math Centers Make fraction practice fun and engaging with this Comparing & Adding Fractions Crack the Code Bundle! Students solve fraction problems to determine the correct letter choices and use their answers to crack the mystery code. This no prep math resource is perfect for: math centers independent practice review early finishers morning work small groups test prep This Bundle Includes: ⭐ 3 Crack the Code Activiti
2nd - 5th
Arithmetic, Basic Operations, Fractions
CCSS
3.NF.A.3d
, 4.NF.B.3a
, 4.NF.C.5
Math Problems in Coding & Algorithms NO PREP GRADE 7 MATH GAME - BIG UNFAIR
This game is UNFAIR and the kids love it!8 teams answer every question!The Big Unfair Game is a No Prep Math review game where students earn points for answering questions, but the points can be positive or negative! The goal is to have the score the closest to zero at the end of the game.The game is playable with the whole class together, or you can play it as small groups. All questions and answers are included. This version is Middle School Math, Grade 7, Math Problems in Coding & Algorithms
6th - 8th
Applied Math, Arithmetic, Math Test Prep
Crack the Code: Common Factors Full Lesson Bundle (Slides + Activity)
Product Overview: Engage your 6th-grade students with this exciting Spy & Cryptography themed bundle! This resource is designed to master Common Factors while immersing students in the world of encryption. Perfect for introducing the topic or reviewing key concepts in a fun, real-world context. This Bundle Includes (2 Resources):1. Common Factors & Cryptography Lesson Slides ($4.50 Value)A complete slide deck with an engaging encryption theme.Covers the definitions and methods for finding comm
5th - 7th
Applied Math, Arithmetic, Numbers
CCSS
6.NS.B.4
Crack the Code Math: Prime Factorization and The World of Natural Numbers
Self-checking digital resources made with Google Sheets. The World of Natural Numbers is a digital game designed for 4th to 7th-grade students. In this game, students need to crack the code by factoring the number on each card into its prime factors. Only the correct answers will reveal the superpowers of the numbers from the cards. The game aims to help students develop a mathematical intuition for natural numbers. What is included?Two Google Sheets direct download from Google Drive:Students Da
4th - 6th
Arithmetic, Math, Numbers
CCSS
4.OA.B.4
Magic Squares Logic Puzzles 4th Grade 3rd 5th Math Enrichment Early Finishers
Challenge your students with these Magic Squares Logic Puzzles—a perfect blend of fun and critical thinking! Designed for 3rd, 4th, and 5th grade, this math enrichment resource is ideal for early finishers who need an engaging activity that stretches problem-solving skills. Students will love using logic and strategy to complete each puzzle while building confidence in math reasoning. This engaging set doubles as a critical thinking challenge, making it perfect for early finishers, morning
3rd - 5th
Arithmetic, Basic Operations, Other (Math)
CCSS
3.NBT.A.2
, 4.NBT.B.4
Guess My Pattern- A Middle School Mathematical Reasoning Activity
An engaging challenge to get students noticing patterns in mathematics.No print, no prep!Encourages students to justify their thinking.Strengthens mathematical reasoning and algebraic thinking.Includes 30 unique patterns to solve!Also included:Questions to extend students' thinking.Ideas for how to use this resource as an exit ticket, as homework, or for early finishers.A format for students to create their own patterns and lead the activity themselves.Why this resource?Asking students to notice
6th - 8th
Algebra, Arithmetic, Other (Math)
CCSS
6.EE.A.1
, 6.EE.A.2
, 7.EE.B.4
FRACTIONS Escape Room Math Breakout Room Adding Subtracting Multiplying Dividing
FRACTIONS Time Machine Crack the Code. Use this printable & editable cooperative lesson to review fractions (Mixed Numbers, Improper Fractions, Equivalent Fractions, Comparing Fractions, Finding the Fraction of a Whole Number, Adding & Subtracting Fractions, Multiplying & Dividing Fractions). Scientists from a nearby university were testing a prototype of a time machine. You volunteered to test the prototype and travel in time to the future. BUT there was a problem! While traveling through t
5th - 8th
Arithmetic, Fractions, Math
Math Puzzle: Japanese Hashi style (Bridges). Logic brain teasers
Looking for a fresh way to challenge your students’ critical thinking skills? Bridges (Hashiwokakero) is an addictive Japanese logic puzzle that combines spatial awareness, deductive reasoning, and basic counting into one engaging activity. Perfect for early finishers, gifted and talented (GATE) programs, or as a brain-break during math rotations! What are Bridges Puzzles?The goal is to connect all the islands (circles) into a single path by drawing bridges between them. But there’s a catch! Th
Not Specific
Arithmetic, Other (Math)
FREE KenKen Math Puzzles (Grades 4–8) | Critical Thinking & Logic Practice
Engage your students with these KenKen math puzzles — a fun and challenging way to build problem-solving, critical thinking, and fluency with operations. ✨ What’s Included: Printable KenKen puzzle grids Full instructions on how to play Varied levels (4×4, 5×5, 6×6) so you can differentiate for your class ✅ Why Teachers Love KenKen: Builds number sense and logical reasoning Reinforces operations (addition, subtraction, multiplication, division) Perfect for bell work, math centers, enrichme
5th - 12th, Adult Education, Higher Education
Arithmetic, Math, Mental Math
BeeBot: Number Sense and Operations - Addition within 20 - writing equations
Students practice writing equations to represent pictures while also using critical thinking skills to code Bee-Bots from sum to sum. Coding increases engagement and encourages team work. A summary activity provides opportunities to use math vocabulary and think outside the box. Students explore the idea of commutative property and the possibility of having more than 2 addends. Extension word problems are provided for students who finish early. The assessment provided can be used as an exit t
K - 2nd
Arithmetic, Basic Operations, Numbers
Math 6 | Common Factors & Cryptography Lesson Slides | Encryption Theme
"When will I ever use this?" Answer that question with this engaging lesson connecting Common Factors to Cryptography (Codes). Take your students beyond basic lists. This lesson uses a "Secret Agent" theme to show how factors function as "keys" to unlock encrypted messages. It bridges the gap between abstract math and real-world computer science concepts in a way that is approachable for Middle Schoolers. WHAT'S INSIDE:The "Hook": Introduction to encryption and why we need factors to break co
5th - 7th
Applied Math, Arithmetic, Numbers
CCSS
6.NS.B.4
Also included in: Crack the Code: Common Factors Full Lesson Bundle (Slides + Activity)
Tricky Numbers Bingo Bundle - Number Recognition, Teen Numbers and Tens -
Get all 5 Tricky Numbers Bingo games in one bundle and save! This Tricky Numbers Bundle targets the most challenging number recognition skills — the ones that trip up the most students and deserve special attention. Each game targets a specific difficulty, following a carefully designed progression — from first quantity-to-numeral associations all the way to mastering multiples of ten. Every child plays, every child progresses. Why is this bundle different? These resources are not simple recogni
PreK - 1st
Arithmetic, Basic Operations, Numbers
Multiplication Game | Interactive Times Tables (2–12) | Math Facts Fluency
Description Make multiplication practice exciting and fun! This interactive digital math game helps students master multiplication facts (2–12) through engaging challenges, character rescues, and instant feedback. Perfect for grades 2–4, it works great in math centers, small groups, whole class review, or at-home learning. What’s Included: Adventure Storyline – Help Whizz the Wizard rescue math characters by solving multiplication problems. 8 Unique Characters – Each with fun person
3rd - 6th
Arithmetic, Basic Operations, Math Test Prep
2 Times Tables Intervention Pack | 10-Minute Game-Based Sessions | TA-Ready
A structured, low-prep intervention for building rapid recall of the 2 times table. Finding time for effective times tables interventions can be challenging. This 2 Times Tables Intervention Pack provides a clear, repeatable 10-minute daily structure that helps pupils develop accuracy, speed, and confidence — without adding to staff workload. Designed specifically to be easy for teaching assistants to run independently, this pack removes the need for planning while still allowing progress to be
2nd - 4th
Arithmetic, Basic Operations, Mental Math
CCSS
3.OA.C.7
Montessori: Stamp Game + Paper
Use this complete printable Montessori Stamp Game set to help students move toward abstraction in: addition, subtraction, multiplicaiton, division, and place value. PRODUCT DETAILSColor coded stamp game stamps: 1000, 100, 10, & 1 (80 per sheet, 1" x 1")Color coded skittles & markers for zeroPlace value mats to keep stamps organized (3 versions)Two sizes of stamp game paper3 versions of stamp game paper: Color coded with Th, H, T, U labeled, color coded only, & blankPaper for static & dynamic pr
PreK - 4th
Arithmetic, Math, Place Value
CCSS
1.NBT.B.2
, 1.NBT.B.2a
, 1.NBT.B.2b
+14
Also included in: Montessori: Stamp Game & Four Operations Command Cards BUNDLE
Teens vs Tens Bingo - Tricky Teen Numbers and Multiples of 10 - Kindergarten and
Make learning tricky numbers exciting with this ready-to-play Bingo game - no complicated prep, just learning and fun! This Bingo game targets two particularly challenging number families: teen numbers (11-20) and multiples of ten (10, 20, 30... up to 100). These two families are a source of confusion because they sound so similar — "thirteen" and "thirty", "fourteen" and "forty"... This game helps students clearly distinguish them with joy. Why are these numbers so tricky? In English, teen num
PreK - 1st
Arithmetic, Basic Operations, Numbers
Tricky Teen Numbers Bingo - Numbers 11 to 20 - Kindergarten and First Grade Math
Make learning tricky numbers exciting with this ready-to-play Bingo game - no complicated prep, just learning and fun! This Bingo game targets a particularly challenging skill for young learners: recognizing and understanding numbers 11 to 20. These numbers are often a source of confusion because they don't follow the logic of other tens — eleven, twelve, thirteen... don't sound like twenty-one, twenty-two, twenty-three. This game helps students master them with joy. Why are teen numbers so tri
PreK - 1st
Arithmetic, Basic Operations, Numbers
The Difference Game - 6 Differentiated Versions for Subtraction Fact Fluency
The Difference Game offers students a fun and strategic way to build fluency with subtraction facts. Designed to support fact mastery through repeated practice, the game challenges players to think critically about number combinations as they work toward making differences. There are six differentiated versions to meet a range of learning needs: •(6 to 10) – (1 to 5) •(11 to 15) – (6 to 10) •(11 to 15) – (3 to 7) •(16 to 20) – (5 to 9) •(16 to 20) – (1 to 5) •Blank template for you to customize
1st - 2nd
Arithmetic, Basic Operations, Mental Math
CCSS
1.OA.B.3
, 1.OA.B.4
, 1.OA.C.6
+1
The Sum Game - 4 Differentiated Versions for Addition Fact Fluency
The Sum Game offers students a fun and strategic way to build fluency with addition facts. Designed to support fact mastery through repeated practice, the game challenges players to think critically about number combinations as they work toward making sums. There are four differentiated versions to meet a range of learning needs: Low + Low Addends: (1–5) + (1–5) Low + High Addends: (1–5) + (6–10) High + High Addends: (6–10) + (6–10) All Sums Within 20 In each version, players take turns sele
1st - 2nd
Arithmetic, Basic Operations, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
GAME - ADDING/SUBTRACTING/CONVERTING FRACTIONS
GAME - ADDING/SUBTRACTING/CONVERTING FRACTIONSI found as primarily an upper-level high school teacher that a student's confidence with FRACTIONS, was a key indicator in his/her success in high school mathematics. This game will challenge your students (of all levels) to critically think, find common denominators, deal with decimals and repeating decimals, work quickly and accurately, and have fun doing so.If this game does not help improve student's aptitudes as well as attitudes towards fracti
6th - 9th
Algebra, Arithmetic
100 Days of School Activities TK-4 | 100th Day Lesson Plans, Worksheets, Crafts
Make the 100th Day of School simple, fun, and organized with this complete TK-4 lesson plan and activity pack. This resource gives you ready-to-use 100th Day lessons, worksheets, centers, crafts, writing prompts, math activities, STEM challenges, crowns, certificates, and celebration tools. It is designed for busy teachers who want meaningful activities without spending hours planning. INCLUDES: - 100 daily lesson plans - 100 student worksheet prompts - TK-K, 1-2, and 3-4 differentiation - Math,
PreK - 4th
Applied Math, Arithmetic, Visual Arts
Close to 1000 or 10,000 - Differentiated Multiplication Practice - No Prep Game!
This is a great game for the 1,000th day of school, or anytime you want you students to practice multiplying large numbers. It comes with a Warm Up activity to get your students thinking, and then two levels of challenge. The first level has students arranging 4 digits in a three-digit by one-digit multiplication problem and trying to reach 1000. The second level of challenge adds an additional digit, so students are practicing multiplying three digits by two digits. The player who gets clos
3rd - 5th
Arithmetic, Basic Operations, Math
CCSS
3.NBT.A.3
, 4.NBT.B.5
, 5.NBT.B.5
Showing 1-24 of 92+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands