Binary Code Challenge
220+ results
Filters
Grade
Subject
Format
Resource type
Standard
Theme
Language
Programs & methods
Supports
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)
Binary Math
This handout is used to help the students convert Binary Code into Base 2 numbers. 0's mean off, 1's mean on. Instead of using Base 10, teach the students base 2, convert, and perform the functions. This is the final product after a study of Binary Code and Base 2.
There are quite a few lessons online with Binary and Base 2, but I created this to go with what I found online.
7th - 11th
Applied Math, Computer Science - Technology, Numbers
Math Fact Fluency: Addition Level 4
Pink Level Addition Facts Fluency PracticeLooking for a strategic way to help students master the trickiest single-digit addition facts? The Pink Level Addition Facts Resource focuses on high-number combinations, helping students solidify fluency with the most challenging sums (like 8 + 9, 7 + 9, and 9 + 9). This resource is perfect for on-level 1st–3rd graders or as intervention for 4th grade and beyond. This is Level 4 in a color-coded system designed to support math intervention, differe
1st - 3rd
Applied Math, Basic Operations, Mental Math
CCSS
3.NBT.A.2
, 4.NBT.B.4
, 1.OA.C.6
+2
Also included in: Addition Fact Fluency Bundle
6th Grade Evaluate with Substitution Math Mystery | Google Slides + Printable
Make evaluating expressions fun and engaging with this Substitution Mystery Activity for 6th grade math! It includes a printable worksheet and editable Google slides version. Students will substitute given values into expressions, solve, and use their answers to find the secret code. This activity turns routine algebra practice into an interactive challenge that keeps students motivated and thinking critically! 🧠 What’s Included: ✔️ 20 substitution (evaluating expressions) problems ✔️ No ex
5th - 7th
Algebra, Applied Math, Other (Math)
CCSS
6.EE.A.2
, 6.EE.A.2c
Power of 10 - Color Coded by Set!
Do your students have trouble remembering metric prefixes? Use this fun card game to help them out! Played like the public-domain game "Spoons," but with a scientific twist.
Download this deck of 52 cards; thirteen sets from Tera- to femto-, each set representing a metric prefix in four different forms. *THIS VERSION IS COLOR-CODED BY SET.* If you want the more challenging version without color-coding to help students out, see my other product by clicking, Power of 10.
The game is easy to lear
6th - 12th
Applied Math, Physical Science, Science
Crack the Codes 3 - The Egyptian Treasure
The next instalment of the Crack the Codes series! This activity sees students delve into an ancient mystery of an unopened tomb said to hold treasure! What is included: - Five Clue Cards - An Alberti Disk - An extension clue - Student work-booklet (1 double sided piece of paper) - Teacher instructions - Answers A .swf file is included in the download. Adobe Flash Player is no longer supported by most computers. Still working out a solution for this. Let me know how it goes! Thanks Mr Dignan's
3rd - 6th
Applied Math
Mario Day Super Mario Math Logic Challenge Sudoku Word Search Escape Room Gr 5 6
Bring high-interest, standards-based fun to your classroom with this Super Mario-themed Math and Logic activity packet for grades 5–8! Designed to engage upper elementary and middle school learners, this printable resource combines multi-step word problems, logic puzzles, close reading, and vocabulary in a creative, gamified format. What’s Included: Informational Text – Engaging passages about the Super Mario franchise and Power-Ups Number Word Search – Identify number words not used in mat
5th - 8th
Applied Math, Informational Text, Math
CCSS
RI.5.4
, RI.6.4
, RI.7.4
+2
Lego Math Challenges
These five math challenges engage students using Lego bricks to build towers, models, and solve problems. Challenges address a variety of upper elementary and middle school math skills including:
- adding fractions with unlike denominators
- finding equivalent fractions
- finding a fraction of a whole
- adding percentages
- finding a percentage of a whole
- area and perimeter
- factors
- prime numbers
- composite numbers
- Goldbach's conjecture
- multiplication
- scale factor
- proportional rel
4th - 6th
Applied Math, Numbers, Other (Math)
CCSS
4.MD.A.3
, 4.OA.B.4
, 5.NF.A.1
+1
Hurricane STEM Project | Engineering Design Challenge for Grades 4–8
Bring real-world engineering into your classroom with this high-engagement hurricane engineering design challenge! Students plan, build, test, and improve a model house that must survive hurricane-force winds using a hands-on wind storm simulation (fan or leaf blower). This ready-to-print student packet guides learners through the entire engineering design process while building critical thinking, teamwork, and problem-solving skills. 📦 What’s Included ✔ Student Cover Page ✔ Engineering P
4th - 8th
Applied Math, Engineering, Measurement
Middle School Advanced Math – Math Olympiad Challenge Puzzles (Gifted Extension)
Challenge and inspire your advanced middle school students with this collection of Math Olympiad-style puzzles! Designed for gifted learners, enrichment groups, and math clubs, these problem sets push students to think critically, explore multiple strategies, and build mathematical resilience. Teachers often struggle to find rigorous and engaging materials beyond the standard curriculum—this resource fills that gap with carefully crafted puzzles and scaffolded challenges. What’s Included This pa
6th - 9th
Applied Math, Arithmetic, Order of Operations
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
Math Problems in Coding & Algorithms NO PREP GRADE 8 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 8, Math Problems in Coding & Algorithms
7th - 9th
Applied Math, Computer Science - Technology, Math Test Prep
Addition to 20 Worksheets with Visual Models | Challenge to 25 | 60 pages
🧮 Addition to 20 Worksheets (with Challenge to 25!) Make addition fun and visual with these no-prep Addition to 20 worksheets! 🍓🍎 Students use strawberries and apples to model addition problems and build strong number sense. ✨ What’s Included: 60 printable worksheets 6 addition problems per page (sums to 20) 1 challenge problem per page (sums to 25) Visual models using strawberries & apples Black-and-white, print-friendly pages🎯 Perfect For: Kindergarten–2nd grade Math centers Indepe
PreK - 3rd
Applied Math, Math Test Prep, Numbers
Composite Area Challenges: Earth Day
Use these composite figures designed after Earth Day and sustainability imagery to assess your students' understanding of area formulas and composite areas! This assignment makes for a great end-of-unit project, enrichment work for higher level students, and long-term sub plans! This product includes THREE unique polygons that students can break down in order to find the area of composite figures! Great for middle school or high school geometry!
6th - 10th
Applied Math, Geometry, Measurement
CCSS
5.G.B.3
, 5.G.B.4
, 6.G.A.1
+2
Composite Area Challenges: New England Summer (Shark, Lobster, Cape Cod)
Use these composite figures designed after classic New England summer staples to assess your students' understanding of area formulas and composite areas! This is a great way to incorporate some New England pride into your curriculum! This assignment makes for a great end-of-unit project, enrichment work for higher level students, and long-term sub plans! This product includes THREE unique polygons that students can break down in order to find the area! Great for middle school or high school geo
6th - 10th
Applied Math, Geometry
CCSS
5.G.B.3
, 5.G.B.4
, 6.G.A.1
+2
Bilateral Shapes Challenge | Two-Hand Brain Training (Ages 3–8)
🧠 Bilateral Shapes Challenge – Two-Hand Brain Training This printable resource is designed to strengthen bilateral coordination and brain connections by engaging both hands at the same time. Children trace shapes using the left and right hand simultaneously, following clear directional arrows. These activities support communication between both brain hemispheres while developing fine motor skills and attention. ⭐ What’s Included: ✔ 17 printable PDF pages ✔ 3 levels of difficulty ✔ Symmetrical
PreK - 1st
Applied Math, For All Subjects
STEM Challenge Activity Civil Engineering Force and Motion Cantilevered Beam
If you want to expose your students to STEM careers, this low prep STEM challenge is a hands-on civil engineering activity. STEM challenges are wonderful for team-building and can be used with a wide grade range. ✅ What You'll Get ✅ Challenge PosterTeacher notes, including overview and objectivesPhoto example5 "Talk Like an Engineer" word cards with relevant vocabulary **includes link to QuizletTalk Like an Engineer PosterMultiple recording options: Graphic organizers (includes Google Slides o
3rd - 8th
Applied Math, Engineering
NGSS
MS-ETS1-2
, 3-5-ETS1-3
, MS-ETS1-4
+4
Valentine’s Day Coloring by Code | By Number Addition and Subtraction up to 20
Valentine’s Day Coloring by Code | By Number Addition and Subtraction up to 20! Grade 1 - Grade 2 Students.This resource is a 20 pages (10 black-and-white student worksheets + 10 full-color answer keys) engaging with concept of fun math addition and subtraction within 20 worksheets – Valentine's Day - Themed comprehensive practice set designed to enhance students' skills, keep motivated and help students visualize the process of master addition and subtraction skills and coloring. This workshee
1st - 2nd
Applied Math, Coloring Pages, Mental Math
CCSS
1.OA.A.1
, 1.OA.D.8
Luxury Home Staging Challenge: An Interior Design Project
Elevate your math instruction with this rigorous and highly engaging activity designed specifically for advanced learners ready for challenging, real-world application. Turn standard arithmetic practice into a high-stakes, authentic design challenge where students step into the role of Luxury Home Stagers. What Students Will Do: Students are given a fixed budget of $12,000 and must purchase furniture and decor from a custom catalog (included) to furnish four distinct rooms. They must meet spec
3rd - 6th
Applied Math, Arithmetic, Decimals
CCSS
5.NBT.B.7
Multi-Step Word Problem Challenge Pack for Grades 4-5
This multi-step word problem challenge pack equips students with critical thinking and reasoning skills. You receive one teacher guide with directions and pacing tips, ten student pages with varied multi-step problems that cover addition, subtraction, multiplication, and division, a complete answer key for quick grading, and an extension activity for deeper exploration. Each page has clear instructions and space for students to show their work. Use this resource for warm-ups, small group practic
4th - 5th
Applied Math, Arithmetic, Math Test Prep
CCSS
4.OA.A.2
, 4.OA.A.3
, 5.OA.A.2
Morse Code activities bundle
Make learning fun and engaging with this interactive Morse Code Activities Bundle! what's included Morse Code Alphabet PosterMorse Code Flash CardsDecode and Encode ActivitiesMorse Code Number's Flash cardsMorse Code Multiplication TableEasy to useJust print and go
Not Specific
Alphabet, Applied Math, Numbers
Super Bowl Meal Planning Challenge + Dietary Restrictions Extension Option
Bring the excitement of the Super Bowl into your classroom with this highly engaging, real-world meal planning challenge! Students become catering teams hired to design a Super Bowl party menu for "The Chefs" (a playful spin inspired by the famous commercial of a football field painting mishap) while practicing essential life skills like collaboration, budgeting, nutrition planning, and food safety. This lesson is thoughtfully organized into four "quarters" with built-in checkpoints to keep stu
7th - 10th
Applied Math, Family Consumer Sciences, Other (Math)
Valentine’s Day Crack the Code Multiplication Worksheets
Valentine’s Day Crack the Code Multiplication Worksheets💘 Make multiplication fun this Valentine’s Day! These Valentine’s Day Crack the Code Multiplication Worksheets turn math practice into an exciting mystery kids love to solve. Perfect for classrooms, homeschool families, and co-ops, students solve multiplication problems to reveal secret Valentine-themed messages. ✨ What’s Included: ✔ Set of 4 Color Printable Valentine’s Day multiplication crack-the-code worksheets and Answer Key ✔ Engaging
2nd - 4th
Applied Math, Math Test Prep, Numbers
Number Architect Challenge: Build It, Prove It, Rearrange It
Unit Goal: Students will count objects in different arrangements and write the numerals from 6 to 10. Mathematical Thinking and Reasoning Standards: MA.K12.MTR.1.1 MA.K12.MTR.2.1 MA.K12.MTR.3.1 MA.K12.MTR.4.1MA.K12.MTR.5.1 MA.K12.MTR.6.1 MA.K12.MTR.7.1 BenchmarksMA.K.NSO.1.1 – Count objects and represent the number with a written numeralMA.K.NSO.1.2 – Count out a given number of objectsMA.K.NSO.2.1 – Recite number names to 100K.NSO.2.3 – Locate, order,
Kindergarten
Applied Math, Basic Operations, Numbers
CCSS, NGSS
K.CC.A.1
, K.CC.B.4
, K.CC.B.5
+3
Showing 1-24 of 220+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands