Binary Code Activities
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Intro to Cryptography: Secret Codes, Ciphers & Cryptogram Activity | GT Activity
Unlock the World of Secret Codes!Bring high‑engagement problem‑solving into your classroom with this complete Intro to Cryptography lesson pack. Students explore ciphers, codes, cryptograms, glyphs, and the fascinating science behind secret communication. Perfect for Gifted & Talented, STEM enrichment, logic units, and upper‑elementary extension. This resource breaks down complex ideas into clear, student‑friendly explanations and hands‑on activities. Students learn how to encrypt and decr
3rd - 6th
Other (Math), Other (Science), Visual Arts
Thanksgiving 2-Digit Multiplication | Color by Code Pixel Art Math Activity
Make math festive and fun this November with this Thanksgiving Multiplication Color-by-Code Pixel Art Activity! Students solve 2-digit by 2-digit multiplication problems to reveal a hidden Thanksgiving-themed picture — perfect for centers, early finishers, or sub plans! As students multiply, their answers guide which color to use, reinforcing accuracy, place value, and multiplication fluency. Common wrong answers are included for easy differentiation and self-checking fun! This resource is pe
3rd - 5th
Coloring Pages, Numbers, Other (Math)
CCSS
4.NBT.B.5
Math Escape Room 2nd Grade | Addition and Subtraction Game | No Prep activity
Make math review exciting with this 2nd Grade Math Escape Room Adventure! 🏝️🔐 Students solve puzzles, crack secret codes, and complete fun missions while practicing addition and subtraction within 100. Perfect for keeping students engaged during: math centers test prep early finishers Fun Friday small groups 💡 Why Teachers Love This ✔ No Prep – print and play ✔ Printable + digital friendly ✔ Encourages teamwork and problem-solving ✔ Great worksheet alternative ✔ Keeps students highly engaged
1st - 3rd
Classroom Community, Other (Math), Writing
Glow Lab Escape Mission: Neon-Themed Escape Room Activity for Grades 2-4
Bring excitement, teamwork, and critical thinking to your classroom with this engaging Glow Lab Escape Mission Escape Room! Students work through a series of 9 glow-themed challenges to restore the school's glow power before Neon Day disappears forever. This low-prep activity is perfect for Glow Day celebrations, end-of-year fun, reward days, enrichment groups, STEM activities, gifted learners, or team-building lessons. Students will solve: ✔ Maze challenges ✔ Riddles ✔ Graph cipher decoding
2nd - 4th
Other (ELA), Other (Math), Other (Social Studies)
Crack the Christmas Code: Nutcracker Bulletin Board Puzzles | Gifted & Talented
Bring festive fun and critical thinking into your classroom with Crack the Christmas Code, a hands-on Nutcracker-themed interactive bulletin board packed with lift-the-flap puzzles your students will love! Perfect for December centers, hallway displays, early finishers, and whole-class challenges. Students lift items on each Nutcracker (hat, jacket, etc.) to reveal a hidden puzzle, solve it, and record their answers on the included student sheet. With multiple puzzle types—emoji puzzles, riddle
2nd - 5th
Classroom Community, Other (Math), Visual Arts
St. Patrick’s Day Multiplication Crack the Code Worksheets | 1-Digit × 1-Digit
Make multiplication practice fun and engaging with these St. Patrick’s Day Crack the Code multiplication worksheets! This no-prep resource helps students practice 1-digit by 1-digit multiplication while solving secret messages through a fun decoding activity. Students solve each multiplication problem, match the answer to a letter, and crack the code to reveal the hidden message. Perfect for keeping students motivated while building multiplication fluency and problem-solving skills. ⭐ What’s
2nd - 3rd
Other (Math)
CCSS
3.NBT.A.3
St. Patrick’s Day Multiplication Crack the Code Worksheets | 2-Digit × 1-Digit
Make multiplication practice fun and engaging with these St. Patrick’s Day Crack the Code Multiplication Worksheets! This no-prep resource helps students practice 2-digit by 1-digit multiplication while solving secret messages through a fun decoding activity. Students solve each multiplication problem, match the answer to a letter, and crack the code to reveal a hidden message. Perfect for keeping students motivated while building multiplication fluency and problem-solving skills. ⭐ What’
2nd - 3rd
Other (Math)
Multiplication Crack the Code Worksheets | 1-Digit × 1-Digit
Make multiplication practice fun and engaging with these Crack the Code multiplication worksheets! This no-prep resource helps students practice 1-digit by 1-digit multiplication while solving secret messages through a fun decoding activity. Students solve each multiplication problem, match the answer to a letter, and crack the code to reveal the hidden message. Perfect for keeping students motivated while building multiplication fluency and problem-solving skills. ⭐ What’s Included✔️ 10 Cra
2nd - 3rd
Other (Math)
CCSS
3.NBT.A.3
Symmetry Task Cards and Activities
If you are looking for a symmetry resource as a scaffold to your symmetry unit, this resource will be helpful. There are 10 task cards, two practice sheets, portable word wall, teaching poster, quiz, and three math/art connections. I added core standards for third and fourth grades as well as examples of line symmetry. Included:*10 symmetry task cards *Two color-coded practice pages *Portable word wall words *Quiz *Terms poster *Line symmetry types poster & student practice page *Three math
3rd - 4th
Geometry, Other (Math)
CCSS
3.G.A.2
, 4.G.A.3
St Patricks Day Hundreds Chart Color By Number - Math Activities Coloring Pages
These St Patrick’s Day Printables are a fun way for kids to work on counting to 100 while strengthening hand muscles. Each of these St Patricks Day Color by Number reveal a fun hidden picture to celebrate Saint Patricks Day in March. Each of the St Patrick’s Day Worksheets include a hundreds chart to color by code revealing pot of gold at the end of the.rainbow, Irish flag, shamrock, leprechaun, 3-leaf clover, and more. This is such a fun St Patricks Day Math activity for preschool, pre-k, kinde
K - 7th
Coloring Pages, Numbers, Other (Math)
Also included in: St Patrick's Day Color by number, color by Litter, Hundreds chart bundle
Detective Mystery Game/Codes and Clues Mystery/Kid Detective Game
The Piggy Bank Mystery for Detectives is versatile! Use it as a whole class or small group activity. Each detective receives a clue after completing a puzzle sheet for a total of 4 clues. (An adult should provide assistance.) Solutions are recorded and suspects eliminated on the "notes" sheets. Supports STEM curriculum: students learn 3 types of "detective codes" and grow their inference and deduction skills. Puzzle sheets are designed for student engagement and success.
2nd - 4th
Classroom Community, Other (Math), Other (Science)
CCSS
1.OA.A.1
, SL.1.1
, SL.1.2
+1
Color By Code Multiplication
Practice multiplication facts in a fun and engaging way with these Color By Code puzzles. Students will solve various multiplication problems and then use the code to color a symmetrical design. This resource contains:5 color by code multiplication puzzles1 create your own color by code puzzle for studentsAnswer keysNotes for the teacherColor By Code Puzzles are perfect for:morning workhomeworkenrichmentcentersand more!CLICK HERE for Color By Code: DivisionAre you looking for more engaging acti
3rd - 5th
Math, Mental Math, Other (Math)
CCSS
3.OA.A.1
, 3.OA.C.7
Differentiated Fractions Pack
This 66 page pack is filled with differentiated fraction activities that can be used in grades K-4. Work mat activities (with the whole cookies) are great for preschool and Pre K too. This pack includes a cookie fraction game, differentiated work mat activities, fraction worksheets and word problems with open responses.
**GREAT for differentiation with your GATE students!!**
Fill the Plate Game - I copy and laminate one game board for every student. You can use the fraction cards or spinners.
PreK - 4th
Fractions, Math, Other (Math)
CCSS
K.CC.A.3
, K.CC.B.4
, K.CC.B.5
+15
Naming Groups for Early Language & Critical Thinking (Dyslexic Font)
This resource is thoughtfully designed for special education learners, intervention groups, and students who benefit from clear visual supports. Each page is color-coded and uses a dyslexia-friendly font to support readability and reduce visual overwhelm. The activities are scaffolded, starting with basic identification of group names and gradually progressing to more complex categorization and critical thinking tasks. This makes it ideal for small-group intervention, language development,
2nd - 5th
Basic Operations, Other (ELA), Other (Math)
Professor Puzzleton's Escape Room Challenge
Challenge your students with the ultimate brain-teasing adventure in Professor Puzzleton’s Escape Room Challenge! Designed to promote critical thinking, logic, perseverance, and problem-solving, this engaging no-prep activity will have students racing to solve 5 unique puzzles before time runs out. Students must crack codes, analyze clues, discover hidden patterns, and think outside the box as they work through a variety of exciting puzzle challenges created by the mysterious Professor Puzzlet
2nd - 4th
Basic Operations, Mental Math, Other (Math)
Montessori Place Value Cards | Stamp Game & Golden Bead Work
This Montessori Place Value Card set provides a hands-on way for students to explore numbers through standard form, expanded form, and written form. Each card presents a number using Montessori color coding and challenges students to break it apart and understand its place value meaning. Students build numbers, analyze their structure, and connect concrete materials to abstract representations. Designed to align with Montessori math progression, this resource supports students as they move fro
K - 4th
Other (Math), Place Value
Bulls & Cows Game Worksheets 3rd 4th 5th 6th Grade Math Enrichment Partner Games
Challenge your students with these Bulls & Cows Game Worksheets! Designed for 3rd, 4th, 5th, and 6th grade math enrichment, this partner game is an engaging way to build critical thinking and problem-solving skills! Students race to crack their partner’s secret code by narrowing down the number of possibilities. Perfect for math centers, early finishers, or gifted and talented enrichment, these printable, no-prep worksheets make differentiation easy while keeping learning fun. With the Bu
3rd - 6th
Basic Operations, Numbers, Other (Math)
Brainy Brochures Set A | Back to School Enrichment Puzzles Early Finisher
Kick off the school year with Brainy Brochures Set A, a creative and engaging way to challenge your 2nd–3rd grade students with weekly critical thinking puzzles! Perfect for enrichment, early finishers, morning work, or centers, each brochure is packed with brain-boosting activities that stretch thinking and support problem-solving. Each trifold brochure includes 8 fun and purposeful puzzles such as riddles, logic grids, visual math, rebus riddles, crack-the-code challenges, and more — all desig
1st - 4th
For All Subjects, Not Subject Specific, Other (Math)
Montessori Skip Counting Lacing Cards, Math Extension Work
These unique lacing cards are an engaging way for students to practice skip counting, while also developing coordination and fine motor skills. In addition, the double-sided cards are self-correcting, so that if the card is laced properly, the string should follow the lines printed on the back of the card. This activity is best as an extension of more concrete skip counting work with the Montessori beads or with a hundred chart. The set of lacing cards includes both color-coded and backline ver
PreK - 3rd
Math, Numbers, Other (Math)
CCSS
K.CC.A.1
, 2.NBT.A.2
Logic Puzzles & Critical Thinking SUPER BUNDLE | All-Access Pass (40+ Products)
⚠️ INVEST EARLY & SAVE G! This is a GROWING BUNDLE.This is the definitive "All-Access" collection from The Clever Knight. Designed by a Technion Computer Science & Mathematics graduate and a 2200 Elo rated chess expert, this bundle combines rigorous academic logic with tactical mastery. How it works:Buy Today: Get the entire current library (20+ resources) at the lowest price possible.Get Updates for FREE: As we add new products (Symmetry challenges, Code breakers, and new Mystery Art), you s
1st - 12th
Coloring Pages, Other (Math)
Montessori Bead Chain Worksheet — Multiplication, Skip Counting and Cubing: 7s
Counting to 343 by nines, the nine chain takes children on a skip counting journey all the way to 7 cubed, revealing the beautiful and surprising patterns that emerge in the multiples of 7 along the way. This printable worksheet is the perfect companion to the Montessori nine chain work, giving children a meaningful way to record that journey on paper. What's included:Seven chain worksheet for skip counting and recording multiples of 7 up to 343 (7 cubed)Control chart with colour coded number la
K - 6th
Math, Other (Math)
Montessori Bead Chain Worksheet — Multiplication, Skip Counting and Cubing: 8s
Counting to 512 by eights, the 8 chain takes children on a skip counting journey all the way to 8 cubed, revealing the beautiful and surprising patterns that emerge in the multiples of 8 along the way. This printable worksheet is the perfect companion to the Montessori 8 chain work, giving children a meaningful way to record that journey on paper. What's included:Eight chain worksheet for skip counting and recording multiples of 8 up to 512 (8 cubed)Control chart with colour coded number labels
K - 6th
Math, Other (Math)
Montessori Bead Chain Worksheet — Multiplication, Skip Counting and Cubing: 5s
Counting to 125 by fives, the 5 chain takes children on a skip counting journey all the way to 5 cubed, revealing the beautiful and surprising patterns that emerge in the multiples of 5 along the way. This printable worksheet is the perfect companion to the Montessori five chain work, giving children a meaningful way to record that journey on paper. What's included:Five chain worksheet for skip counting and recording multiples of 5 up to 125 (5 cubed)Control chart with colour coded number labels
K - 6th
Math, Other (Math)
Montessori Bead Chain Worksheet — Multiplication, Skip Counting and Cubing: 9s
Counting to 729 by nines, the nine chain takes children on a skip counting journey all the way to 9 cubed, revealing the beautiful and surprising patterns that emerge in the multiples of 9 along the way. This printable worksheet is the perfect companion to the Montessori nine chain work, giving children a meaningful way to record that journey on paper. What's included:Nine chain worksheet for skip counting and recording multiples of 9 up to 729 (9 cubed)Control chart with colour coded number lab
K - 6th
Math, Other (Math)
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