Binary Code Challenge
71+ results
Filters
Grade
Subject
Format
Resource type
Standard
Theme
Language
Programs & methods
Supports
Maths Extension Activities- Problem Solving & Open-Ended Challenges Volume 2
Looking to challenge your high-ability students or fast finishers in maths?This Upper Primary Maths Extension pack is filled with engaging, real-world, open-ended investigations designed to stretch students and promote deeper mathematical thinking. Perfect for extension groups, early finishers, or differentiation, these tasks encourage students to reason, problem-solve, and justify their thinking. What’s Included:✔ 10 rich, open-ended problem-solving challenges✔ Designed for Years 5–6 extension
4th - 8th
Algebra, Measurement, Numbers
Counting with Coins - Challenge - Mathematical Logic and Reasoning Puzzles K-3
Challenge your young Mathematicians! Move beyond simple coin counting and help students become mathematical thinkers!These puzzles encourage students to go beyond finding an answer — they learn to think, reason, and prove their thinking like real mathematicians.Grades: K–2 Enrichment / Grade 3 Support Teacher Tip: The included Strategy Examples go well beyond a simple "answer key", they provide guided models to help students understand how mathematicians think through a problem—not just the
K - 3rd
Algebra, Money Math, Numbers
Kakurasu Puzzles Bundle Grades 4-7 Logic Brain Games PDF PPT
Challenge students with this exciting Kakurasu Puzzles Bundle packed with fun and engaging logic games! 🧩🧠 This 200-page bundle combines multiple Kakurasu puzzle workbooks designed to strengthen critical thinking, reasoning, concentration, and problem-solving skills through interactive brain game activities. Perfect for enrichment, math centers, early finishers, and independent learning! 📦 What’s Included: 🧩 200 Kakurasu puzzle pages ✅ Complete solution pages 📄 Printable PDF workbook
4th - 8th
Mental Math, Numbers
Range Puzzles Bundle Grades 3-6 Brain Games PDF PPT
Challenge students with this exciting Range Puzzles Bundle filled with fun logic and brain game activities! 🧩🧠 This bundle includes engaging puzzle workbooks designed to strengthen critical thinking, reasoning, concentration, and problem-solving skills through interactive logic activities students will love. Perfect for math centers, enrichment, morning work, and independent learning! 📦 What’s Included: 🧩 Multiple Range puzzle workbook activities 🧠 Logic and critical thinking workshee
3rd - 6th
Mental Math, Numbers
Kakurasu Logic Puzzles Brain Games Workbook PDF PPT 50 Pages
Challenge students with these engaging Kakurasu Logic Puzzles! 🧩🧠 This 50-page workbook is packed with fun brain games designed to strengthen critical thinking, logic, concentration, and problem-solving skills through interactive puzzle activities. Perfect for math centers, enrichment, morning work, and independent practice! 📦 What’s Included: 🧩 50 Kakurasu puzzle pages ✅ Solution pages included 📄 Printable PDF workbook 💻 PowerPoint presentation version 🖨️ Ready-to-use no-prep ac
4th - 8th
Mental Math, Numbers
Also included in: Kakurasu Puzzles Bundle Grades 4-7 Logic Brain Games PDF PPT
Kakurasu Puzzles Level 6 | 150 Printable 6x6 Kakurasu Logic Puzzles with Answer
Challenge your logic skills with 150 engaging 6x6 Kakurasu puzzles!This puzzle collection from Our Teaching Corner includes 150 unique 6x6 Kakurasu puzzles with complete answer keys, designed to strengthen logical reasoning, critical thinking, concentration, and problem-solving skills. Perfect for classrooms, homeschooling, enrichment activities, early finishers, and puzzle enthusiasts of all ages. What's Included:✔ 150 unique 6x6 Kakurasu puzzles ✔ Complete answer keys ✔ Editable PowerPoint (
5th - 8th
Mental Math, Numbers
Kakurasu Puzzles Level 5 | 150 Printable 5x5 Kakurasu Logic Puzzles with Answer
Challenge your logic skills with 150 engaging 5x5 Kakurasu puzzles!This puzzle collection from Our Teaching Corner includes 150 unique 5x5 Kakurasu puzzles with complete answer keys, designed to strengthen logical reasoning, critical thinking, concentration, and problem-solving skills. Perfect for classrooms, homeschooling, enrichment activities, early finishers, and puzzle enthusiasts of all ages. What's Included: ✔ 150 unique 5x5 Kakurasu puzzles ✔ Complete answer keys ✔ Editable
4th - 8th
Mental Math, Numbers
Math Competition Problems Vol. 1: Number Theory 15 Problems (Grades 6-8)
Challenge students with competition-style math problems designed to develop deep reasoning, strategic thinking, and persistence. This set of 15 non-routine number theory problems reflects the style and rigor of middle school math competitions such as AMC 8 and MathCounts, moving beyond basic practice to focus on structure, patterns, and mathematical insight. Problems are intentionally sequenced by difficulty and require students to think flexibly, justify their reasoning, and apply multiple s
6th - 8th
Math Test Prep, Numbers, Other (Math)
CCSS
6.NS.B.4
, MP1
, MP2
+1
Number Place Puzzles 7 Summer Brain Games Grades 3-6 50 Pages
Make summer learning fun and challenging with these engaging Number Place Puzzles! ☀️🧩 This resource includes 7 summer-themed logic puzzle activities designed to help students strengthen critical thinking, reasoning, number sense, and problem-solving skills through exciting brain games. Perfect for math centers, enrichment, morning work, and independent practice! 📦 What’s Included: ☀️ 7 summer-themed number place puzzle activities 🧠 Logic and critical thinking worksheets 📄 50 printabl
3rd - 6th
Mental Math, Numbers
Also included in: Number Place Puzzles Bundle Summer Brain Games Grades 3-6
Kakurasu Puzzles Logic Grid Math Brain Teasers Printable 150 Logic Puzzle
Looking for a fun and challenging way to build logic, problem-solving, number sense, and critical thinking skills? This Kakurasu Puzzles Printable Workbook is a perfect no-prep resource for students who love math puzzles, logic games, brain teasers, and independent thinking activities. This printable resource includes 150 Kakurasu puzzles in a clean 4x4 grid format, making it ideal for beginners, early finishers, math centers, homeschool enrichment, morning work, sub plans, and gifted student ac
3rd - 6th
For All Subjects, Numbers, Other (Math)
Summer Tic Tac Logic 8x8 Puzzles | 50 Critical Thinking Games
Summer Tic Tac Logic 8x8 PuzzlesChallenge students with larger and more engaging logic puzzles designed to strengthen critical thinking, reasoning, and problem-solving skills.This resource includes 50 Summer-themed Tic Tac Logic 8x8 puzzles that encourage students to think strategically while applying deductive reasoning to correctly place X's and O's within each grid.Perfect for independent work, enrichment activities, summer learning programs, math centers, and early finishers.What's Included✔
4th - 8th
Mental Math, Numbers
Also included in: Summer Tic Tac Logic Bundle | 150 Logic Puzzles 6x6 8x8 10x10
Which One Doesn’t Belong? MATH Divergent Math Talk Prompts | Grades 4–6
Looking to spark meaningful math discussions and challenge your students' reasoning skills? This set of 50 visual math prompts is designed to stretch thinking, encourage debate, and support justification—all while reinforcing key math concepts in a fresh and engaging way. Each card features four mathematical items with no single correct answer, pushing students to think deeply, justify their reasoning, and explore multiple solution paths. Perfect for warm-ups, early finishers, math centers,
4th - 6th
Basic Operations, Geometry, Numbers
CCSS
4.MD.A.3
, 5.NBT.A.1
, 5.NBT.A.2
+24
Kakurasu Logic Puzzles Workbook Brain Games PDF PPT 50 Pages
Boost critical thinking skills with these fun and challenging Kakurasu Logic Puzzles! 🧩✨ This 50-page workbook includes engaging brain games designed to help students strengthen logic, focus, reasoning, and problem-solving skills through interactive puzzle activities. Perfect for enrichment, math centers, morning work, and independent learning! 📦 What’s Included: 🧩 50 Kakurasu puzzle pages ✅ Complete solution pages 📄 Printable PDF workbook 💻 PowerPoint presentation format 🖨️ Ready
4th - 8th
Mental Math, Numbers
Also included in: Kakurasu Puzzles Bundle Grades 4-7 Logic Brain Games PDF PPT
Hitori Puzzles 7 Logic Puzzle Workbook for Engaging Critical Thinking Skills
This Hitori puzzle workbook is packed with fun and challenging brain games that help students strengthen logical reasoning, focus, problem-solving, and critical thinking skills. Perfect for math centers, independent work, enrichment, early finishers, and daily brain practice. Students use strategy and logic to complete each Hitori puzzle while developing higher-order thinking skills in an engaging printable format. Perfect For • Logic & critical thinking practice • Math centers • Brain game
4th - 8th
Mental Math, Numbers
Also included in: Hitori Puzzles Bundle Fun Logic Games for Critical Thinking Activities
Kakurasu Logic Puzzle Activities | Brain Games | Printable PDF & PPT | 53 Pages
Keep students engaged and thinking critically with these fun and challenging Kakurasu Logic Puzzle Activities! 🧩🧠 This puzzle workbook includes 50 exciting Kakurasu brain games designed to build logical reasoning, concentration, and problem-solving skills in an interactive and enjoyable way. Students will use number clues and strategy to complete each puzzle while strengthening essential critical thinking abilities. Perfect for math enrichment, independent practice, early finishers, homeschoo
3rd - 8th
Creative Writing, Numbers, Reading
BCE CE Timeline Integers Bundle | Negative and Positive Integers with History!
Teaching BCE and CE dates alongside negative integers can be challenging for middle school students, especially when timelines are introduced without a clear mathematical connection. This BCE CE Timeline Integers Bundle helps Grades 6–8 students understand how historical dates function as positive and negative integers by using timelines as a number line to measure time, compare events, and calculate intervals. This low-prep, cross-curricular math and social studies bundle provides structured in
5th - 9th
Ancient History, Numbers, Other (Math)
Summer Tic Tac Logic 10x10 Puzzles | 50 Advanced Brain Games
Summer Tic Tac Logic 10x10 PuzzlesGive students a fun and challenging way to strengthen critical thinking and logical reasoning skills with these 50 Summer Tic Tac Logic 10x10 puzzles.Designed for students who are ready for more advanced logic challenges, these puzzles encourage deductive reasoning, strategic thinking, and problem-solving while keeping learners engaged through a fun summer theme.Perfect for summer learning, enrichment activities, math centers, independent practice, and early fin
5th - 8th
Mental Math, Numbers
Also included in: Summer Tic Tac Logic Bundle | 150 Logic Puzzles 6x6 8x8 10x10
50 Hitori Puzzles Workbook Printable Logic Games for Student Practice
🧩 HITORI PUZZLES WORKBOOK – 50 PRINTABLE LOGIC PUZZLES Keep students engaged with fun and challenging Hitori brain games that promote logical reasoning and critical thinking skills in an interactive way. Perfect for: ✔ Math Centers ✔ Early Finishers ✔ Independent Work ✔ Brain Training Activities ✔ Critical Thinking Practice ✔ Fast Finishers ✔ Morning Work ━━━━━━━━━━━━━━━ 📦 WHAT’S INCLUDED ✔ 50 Hitori Puzzle Pages ✔ Solution / Answer Key Pages ✔ Printable PDF File ✔ Editable PowerPoin
4th - 8th
Mental Math, Numbers
Also included in: Hitori Puzzles Bundle Fun Logic Games for Critical Thinking Activities
Back to School Calcudoku Puzzles 6 Logic Puzzles for Math Activities
📚 Make back to school learning exciting with these engaging CALCUDOKU PUZZLES! This printable workbook is packed with challenging logic-based math puzzles designed to help students strengthen critical thinking, reasoning, problem-solving, and number sense skills while having fun. Perfect for: Math Centers Morning Work Early Finishers Independent Practice Back to School Activities Brain Training Fast Finishers Enrichment Activities Students will build: ✔ Logic & Reasoning ✔ Critical Th
3rd - 6th
Mental Math, Numbers
Also included in: Calcudoku Puzzles Bundle Grades 3-6 Back to School Games
WHAT IF? Multiplication Choice Board for Divergent Thinking | 3rd grade Math
Engage your 3rd graders with 10 “What If…?” Multiplication Choice Boards packed with real-world math, pattern challenges, money problems, sports stats, and creative scenarios! Perfect for enrichment, early finishers, math centers, and gifted learners, each open-ended prompt builds fluency, reasoning, and problem-solving skills. Students tackle high-interest prompts in categories like: Pattern Play – Discover, extend, and justify number patterns. Reasoning Challenge – Solve logic-based multi
3rd
Mental Math, Numbers, Other (Math)
CCSS
3.OA.A.1
, 3.OA.A.3
, 3.OA.B.5
+7
Magic Triangle Math Puzzles Extension Gifted & Talented Enrichment
These Magic Triangles Math Puzzles are perfect extension tasks for gifted and talented students, who thrive on daily challenges and are often deep thinkers. With Google slides, PowerPoint and task cards, in both colour and ink saving black and white, they are sure to save teachers lots of time preparing enrichment activities for their gifted and talented students. This resource is also great for early finishers! What's included in this Magic Triangles Maths Puzzle Extension Task:➤ You will re
3rd - 6th
Math, 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)
Celebrate Pi Day in a Novel Way - Pilish Writing FREE
If you celebrate Pi Day, March 14th (3/14) with your students, this is a fun writing activity to challenge students. PILISH is writing in which the digits of pi determine the number of letters in consecutive words. Included are examples and links to helpful resources: a "PILISH CHECKER," student sheets, and videos to share.See also "Celebrate Pi Day in a Novel Way" and visit Pilish for Pi Day.Find other resources for gifted and advanced students at BIG IDEAS for LITTLE SCHOLARS.
4th - 12th
Numbers, Writing
Mines Finder Puzzles 5 | Back to School Logic Puzzle Workbook
🧩 BACK TO SCHOOL LOGIC FUN FOR YOUR STUDENTS! Keep students engaged and thinking with this exciting Mines Finder puzzle workbook packed with challenging brain games and critical thinking activities! Perfect for back to school season, math centers, early finishers, morning work, independent practice, and enrichment activities. These printable logic puzzles help students strengthen reasoning, deduction, focus, and problem-solving skills in a fun and engaging way. ━━━━━━━━━━━━━━━ ⭐ WHAT’S INCLUDED
3rd - 6th
Mental Math, Numbers
Also included in: Mines Finder Puzzles Bundle Grades 3-6 Back to School Games
Showing 1-24 of 71+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands