Binary Code Challenge
130+ results
Filters
Grade
Subject
Format
Resource type
Standard
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)
4th Grade Math & Reading Puzzle Packet | NO PREP Review
Make the end of the school year FUN, engaging, and stress-free with this 4th Grade Math & Reading Puzzle Packet! This no-prep resource is perfect for keeping students learning while boosting excitement with interactive puzzles, logic challenges, and brain-boosting activities. Students will review key 4th grade math and reading skills through engaging, hands-on puzzles that feel like games—not worksheets! ⭐ WHAT’S INCLUDED ✔️ 8 Engaging Puzzle Activities ✔️ Math + Reading + Logic Integra
4th
Decimals, Fractions, Reading
CCSS
4.G.A.1
, 4.G.A.2
, 4.G.A.3
+6
Also included in: 4th Grade Reading Bundle | Paired Passages + Poetry | NWEA MAP RIT Bands
Multiplication & Division Challenge Problems! 3rd grade Multistep Word Problems
This product includes 6 multistep word problems with a focus on multiplication and division. Some problems have addition or subtraction, but all have at least one multiplication or division step. Challenge students to solve rigorous problems and explain their thinking with equations and writing. I like to use these as a problem of the week in my own third-grade room. 2 differentiated versions of each problem are available - one version has sentence and number sentence frames. Answer key also in
3rd - 5th
Math, Math Test Prep
CCSS
3.OA.A.1
, 3.OA.A.2
, 3.OA.A.3
+5
Identifying Polygons Color Code - Polygon vs. Not a polygon
Make Identifying Polygons engaging and visual! In this no-prep identifying polygons color code worksheet, students will classify shapes as polygons or not polygons by shading each box according to a color key. This activity helps students practice recognizing closed figures with straight edges while reinforcing geometry vocabulary in a FUN WAY!What's included:1 identifying polygons color code worksheetStudent friendly directionsWorks great for independent practice, centers, morning work, or rev
1st - 5th
Geometry, Math Test Prep
Roller Coaster Challenge KS2 support guides and visuals
These are to support and guide pupils to build a roller coaster. The challenge sheets aim to develop their knowledge of structures and modelling techniques. The challenge is laid out, the expectations and rules as well as materials and resources specified. Great for a STEAM day or Science and Design and Technology lessons. Also, you can link to Physics and Maths. Design in a playful, child-friendly way to promote engagement.It isadaptable for all levels all learners
5th - 9th
Engineering, Measurement, Physics
CCSS, NGSS
MP1
, MS-ETS1-2
, MS-ETS1-4
What If? Fractions | Math Center & Early Finisher Choice & Challenge - 3rd Grade
Looking for a 3rd grade math resource that strengthens fraction understanding while promoting creative and critical thinking? This fraction choice board is perfect for making math enrichment engaging, standards-aligned, and low-prep! ✅ This resource includes: Over 60 open-ended fraction prompts across 9 themed categories ⭐ Clearly marked challenge-level tasks to stretch advanced thinkers A student-friendly printable & digital choice board for independent or small group work Your students w
3rd
Fractions
CCSS
3.NF.A.1
, 3.NF.A.2
, 3.NF.A.2a
+10
Brain Challenge Puzzles: Quiz #1 - PDF & Digital Downloads
Brain Challenge Quiz #1 Exercise your mind and flex your mental muscles with 15 Mensa-style puzzles to test your powers of lateral thinking and problem solving! 2 WAYS TO USE:Print and distribute Student Copy PDF to use these puzzles as a warm-up activity or when you need some thinking puzzles to challenge your students. Brain Challenge Quiz 1 Student Copy (3 pages)Brain Challenge Quiz 1 PDF Copy with Answer Key Included (8 pages)Make an online quiz or a team building activity to quiz studen
5th - 8th
Math
Percent Equations Notes & Practice | Scaffolded Strategy Code for Solving Percen
Crack the Percent Code — Visual Strategy for Mastering Percent Equations This scaffolded notes and practice resource introduces students to a strategy code system designed to help break down and solve percent equations. Perfect for conceptualizing percent-part-whole relationships and building procedural fluency with support. What Students Learn: - How to identify part, whole, and percent in a word problem - How to translate relationships into solvable equations - A custom color-coded system (co
5th - 7th
Arithmetic, Numbers
CCSS
6.RP.A.3c
Block Coding | Scratch Project | Maze Game Creation Lesson
Create a Maze Game in Scratch! Complete lesson with links to scratch projects and student handouts. Student handout includes step by step instructions with screen grabs to guide them through the creation and coding process. Student guided lesson in Scratch. Students will be able to build and code a Maze Game using the provided student handout. Students should have a working knowledge of scratch before completing this lesson. Students should know where code blocks are found, how to use the paint
4th - 9th
Computer Science - Technology, Math
Also included in: Block Coding | Scratch Projects | Game Creation Lesson Bundle
Challenge Problems: Multistep Addition & Subtraction Word Problems!
This product includes 6 multistep word problems that can be solved with 3 digit addition or subtraction (or both!). Challenge students to solve rigorous problems and explain their thinking with equations and writing. I like to use these as a problem of the week in my own third-grade room. 2 differentiated versions of each problem are available - one version has sentence and number sentence frames. Answer key also included.
2nd - 5th
Math, Math Test Prep
CCSS
3.NBT.A.2
, 3.OA.D.8
Geometry Challenge Extension Activities for Fast Finishers
These activities are great for fast finishers, gifted and talented or for your whole class. Have students choose one activity to complete, or complete them all. Included are a shape design activity, editorial writing, problem creation and desk design. Activities could also be used as math centers.
4th - 6th
Geometry
Daily Challenges for Higher-Level Thinking Set 2
In this download you will find higher level thinking daily challenge puzzles. The variation of puzzles will keep you students engaged and challenge them daily. Each page is expected to take 5-10 minutes to complete. The daily challenges are great for your high-achievers, early finishers or gifted students. This set includes logic puzzles, drawing starts, category sorters, number and letter art and much more!
K - 1st
English Language Arts, Math
Secret Code Addition | Math Worksheet | Fun Code Breaking Activity
Make math practice fun with this engaging Secret Code Addition Worksheet! Students will crack the code by matching symbols to numbers, then use the key to solve addition problems. This activity combines math fluency with problem-solving skills, keeping learners motivated and excited to practice. Perfect for: Morning work Math centers Early finishers Homework practice Small group activities What’s Included: Secret code number chart Multiple addition problems with code symbols Space for st
K - 5th
Applied Math, Numbers, Other (Math)
Spaghetti Structures Engineering Challenge for Hands-on Small Groups
Introducing "Spaghetti Structures" - an engaging and interactive resource on that will inspire your students' creativity and critical thinking skills. Designed for third through fifth grades, this resource helps students dive into the exciting world of engineering design. Students also practice collaboration, measuring, and exploring the Latin root word "struct" and associated vocabulary. The "Spaghetti Structures" resource provides a comprehensive lesson plan that guides students through the pr
3rd - 5th
Engineering, Measurement
CCSS, NGSS
2.MD.A.1
, 3-5-ETS1-3
, 3-5-ETS1-2
Improper Fractions and Mixed Numbers Recipe Challenge
Students will be practicing converting improper fractions to mixed numbers while practicing reading recipes. This reaches across disciplines because students are practicing with procedural texts as well as applying math. Students will also be answering depth and complexity questions using the recipe.
1st - 3rd
Fractions, Measurement, Writing
Grade 3 Challenge Problems - Identifying Patterns
Here is a critical thinking worksheet I created to help challenge students who have already showed mastery of CCSS OAT.9.
Often times, teachers use the multiplication table as a basis for identifying patterns. This is great - the table is FULL of patterns!
But what happens when some of your students have already found them all and are growing bored and restless? This handout will walk students through two problems that help them find two unique multiplication patterns. The added writing
3rd
Math
CCSS
3.OA.D.9
Add within 100 Math Logic Puzzles: Brain Teasers 1st & 2nd Grade Math Enrichment
Challenge your students with Math Logic Puzzles Set 4, designed for 1st and 2nd grade math enrichment! These engaging puzzles enhance critical thinking and problem-solving skills, making math both fun and educational. Perfect for primary classrooms seeking interactive enrichment activities for small group and math center. In this Math Puzzlers Set #4, you’ll find 15 addition brain teasers (and teacher answer keys) that require students to find which numbers are missing from the squares. ***This
1st - 2nd
Basic Operations
Halloween Math Logic Puzzles, October: Adding, Subtracting within 20, Gr. 1, 2
Challenge your students with these engaging Halloween math logic puzzles—perfect for practicing addition and subtraction within 20. Designed for first and second graders, these monster-themed puzzles encourage flexible thinking, problem-solving, and a deep understanding of number relationships. Each puzzle invites students to apply their understanding of addition, subtraction, missing addends and subtrahends, and making 10, all within a playful October theme. These tasks are ideal for studen
1st - 2nd
Math
CCSS
1.OA.B.3
, 1.OA.B.4
, 1.OA.C.5
+1
Back to School Math Logic Puzzles: Addition Subtraction within 10 Missing Addend
Challenge your students’ problem-solving skills from day one with these Back to School Math Logic Puzzles focused on addition, subtraction within 10, and missing addends. These school-themed puzzles are the perfect way to build number sense, encourage flexible thinking, and promote perseverance in early math learners. Designed for enrichment and early finishers, these puzzles push students to apply foundational math concepts in new and unfamiliar ways. Each logic puzzle invites students to thi
1st - 3rd
Math
CCSS
1.OA.B.3
, 1.OA.B.4
, 1.OA.C.5
+1
Algebraic Thinking Math Logic Puzzles for September: Adding with 15 Tasks
Challenge your high flyers and build strong problem-solving habits with these Algebraic Thinking Math Logic Puzzles for September. Focused on adding within 15, this set of sports-themed puzzles encourages students to think flexibly about number relationships, missing addends, and making ten—all while developing perseverance and critical thinking. Designed for enrichment, early finishers, or advanced learners working above grade level, these math logic puzzles go beyond rote calculation. Stu
1st - 2nd
Math
CCSS
1.OA.B.3
, 1.OA.B.4
, 1.OA.C.5
+1
Number Sentence Visuals
Color coded visuals for learning: -Number Bonds -Number Path -Addition -Subtraction
PreK - 2nd
Arithmetic, Basic Operations, Numbers
CCSS
K.CC.A.3
, K.CC.B.4
, K.CC.B.4a
+3
Thinkercise Workouts Book #1 - Problem Solving Puzzles (PDF & Google Docs)
5 Challenging Brain Teaser-Style Problem Solving Puzzles Digital download is a PDF document that includes PDF: Thinkercise Workouts Book #1— with Answer Key (15 pages) with links digital document copiesLink to Google Slide Document: Thinkercise Workouts Book 1 Student (6 slides)Link to Google Slide Document: Thinkercise Workouts Book 1 with Answer Slides (11 slides)Link to Google Slide Document: Thinkercise Workouts BLANK Template Student (6 slides)Google Slide Document: Thinkercise Workouts B
4th - 9th
Math
Pumpkin Counting Adaptive Book (1-10)- Special Education- October Adapted Math
🎃 Pumpkin Color Coded Counting Adaptive Book 🎃 Make learning colors and numbers hands-on and engaging with this pumpkin-themed adaptive book! Designed for special education and early learners, this interactive resource helps students strengthen color identification, number recognition, and counting skills in a fun, seasonal way. Students will match and count pumpkins using color-coded visuals, making it easy for them to build confidence and independence while practicing early math and color
PreK - 1st
Numbers
NO PREP Elapsed Time Worksheets
Elapsed time is a challenging concept for students,and a time-consuming one for teachers to prep. This differentiated elapsed time worksheet pack gives your students meaningful, real-world practice while saving you valuable planning time. Using engaging movie-themed word problems, students practice adding and subtracting hours and minutes, using a.m. and p.m., building timelines, and explaining their thinking. With multiple levels of difficulty included, this resource makes differentiation simpl
2nd - 4th
Telling Time
CCSS
3.MD.A.1
, 4.MD.A.2
Showing 1-24 of 130+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands