TPT
Total:
$0.00

Coded Message

33+ results
Filters
Standard
Audience
Preview of Acid Base Lesson Grades 2-3 | Cabbage Juice Color Codes | Chemistry STEM

Acid Base Lesson Grades 2-3 | Cabbage Juice Color Codes | Chemistry STEM

Acid base chemistry lesson for grades 2-3. Hands-on STEM investigation using cabbage juice as a pH indicator. Students encode secret messages with chemical reactions. Dollar-store materials. THE COLOR CODE CHALLENGE A Single-Lesson Edition from The Cipher Lab — Velvet Rigor EDU Where Chemistry Meets Mystery and Logic Saves the Day The famous cabbage juice pH indicator demo — finally taught with rigor. Students mix cabbage juice with household acids and bases (vinegar, lemon juice, baking soda
Preview of Encryption STEM | Create and Crack Secret Codes | Technology Units For K - 9Th

Encryption STEM | Create and Crack Secret Codes | Technology Units For K - 9Th

Created by
Think Tank STEM
Encryption STEM | Create and Crack Secret Codes (Kindergarten–Grade 2)Introduce students to the exciting world of cybersecurity with this hands-on Encryption STEM activity! Learners explore how information can be turned into secret codes and why protecting data is important in a digital world. Students are guided to encode and decode messages using different methods, as outlined in the challenge on page 2, where they learn that encryption is used to keep information safe. ⭐ What Makes Thi
Preview of 2 Digit Addition Without Regrouping | Base Ten Blocks & Hidden Message 1st Grade

2 Digit Addition Without Regrouping | Base Ten Blocks & Hidden Message 1st Grade

Welcome your new 2nd graders with a fun, stress-free, and uplifting math review! This 2-digit addition ( no regrouping) resource helps students reconnect with place value and addition strategies after summer break—without overwhelm. The fun part? Students can crack the code as they solve each problem to reveal hidden messages, adding encouragement and positivity to every page while rebuilding essential math skills. ✨ What’s Included: ✔ Build the NumberStudents create numbers using tens and
Preview of Valentine’s Day Crack the Code Simple Addition Worksheets | Math Mystery Puzzle

Valentine’s Day Crack the Code Simple Addition Worksheets | Math Mystery Puzzle

Created by
Brianna Lentz
💘 Make simple addition fun this Valentine’s Day! These Valentine’s Day Crack the Code Simple Addition 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 simple addition crack-the-code worksheets and Answer Key ✔ Engaging math mystery puzzles with Valentine themes ✔ Answer
Preview of Valentine’s Day Crack the Code Multiplication Worksheets

Valentine’s Day Crack the Code Multiplication Worksheets

Created by
Brianna Lentz
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
Preview of Orton‑Gillingham Coding & Diacritical Marks Bookmark for Dyslexia (Grades 1‑5)

Orton‑Gillingham Coding & Diacritical Marks Bookmark for Dyslexia (Grades 1‑5)

This printable bookmark is a quick‑reference reading tool designed for dyslexic learners and struggling readers in Grades 1–5. It features Orton‑Gillingham‑inspired coding and diacritical marks (breve, macron, slash, underline, r‑controlled vowel arcs, syllable breaks, and schwa) so students can decode unfamiliar words independently. ✨ What’s Included 4 full-color, double-sided “Read & Code Cheat Sheet” bookmarks with key Orton-Gillingham coding symbols: breve, macron, underline, slash, syllabl
Preview of March Is Reading Month SECRET MESSAGE Decoding Read Across The America Message

March Is Reading Month SECRET MESSAGE Decoding Read Across The America Message

✨ Celebrate Reading Month with a Literacy Mystery – With ZERO Prep Needed 📚🔐Looking for an exciting way to celebrate Reading Month and Read Across America while reinforcing decoding skills? This Reading Month Secret Message Decoding Activity transforms literacy practice into a fun and motivating code-cracking adventure your students will love. Instead of traditional worksheets, students will use a decoding key to uncover hidden reading-themed messages. As they solve each mystery, they stre
Preview of May the Fourth Be With You SECRET MESSAGE Decoding Words Jedi Decode The Message

May the Fourth Be With You SECRET MESSAGE Decoding Words Jedi Decode The Message

✨ Bring the Force to Literacy – With ZERO Prep Needed 🚀🔐Looking for an out-of-this-galaxy way to engage your students in meaningful reading practice? This May the Fourth Be With You Secret Message Decoding Activity turns literacy into a Jedi-level code-cracking mission your students will love. Instead of traditional worksheets, learners will use a decoding key to uncover hidden space- and Jedi-themed messages. As they solve each mystery, they strengthen phonics, spelling, vocabulary, and crit
Preview of Library Week SECRET MESSAGE Decoding Words Decode The Message Literacy Activity

Library Week SECRET MESSAGE Decoding Words Decode The Message Literacy Activity

✨ Celebrate Library Week with a Literacy Mystery – With ZERO Prep Needed 📚🔐Looking for a meaningful way to celebrate Library Week while reinforcing essential reading skills? This Library Week Secret Message Decoding Activity turns literacy practice into an exciting code-cracking adventure your students will love. Instead of traditional worksheets, students will use a decoding key to uncover hidden library-themed messages. As they solve each mystery, they strengthen phonics, vocabulary, spell
Preview of Flag Day SECRET MESSAGE Decoding Words Decode The Message Literacy Activity

Flag Day SECRET MESSAGE Decoding Words Decode The Message Literacy Activity

✨ Celebrate Flag Day with Meaningful Literacy – With ZERO Prep Needed 🇺🇸🔐Looking for an engaging way to celebrate Flag Day while reinforcing essential decoding skills? This Flag Day Secret Message Decoding Activity turns literacy practice into an exciting code-cracking challenge your students will love. Instead of traditional worksheets, students will use a decoding key to uncover hidden Flag Day–themed messages. As they solve each mystery, they strengthen phonics, spelling, vocabulary, and
Preview of Pi Day SECRET MESSAGE Decoding Words Decode The Message Literacy Activity

Pi Day SECRET MESSAGE Decoding Words Decode The Message Literacy Activity

✨ Celebrate Pi Day with a Literacy Twist – With ZERO Prep Needed 🥧🔐Looking for a fun way to combine Pi Day excitement with meaningful literacy practice? This Pi Day Secret Message Decoding Activity turns reading and decoding into an engaging code-cracking challenge your students will love. Instead of traditional worksheets, students will use a decoding key to uncover hidden Pi Day–themed messages. As they solve each mystery, they strengthen phonics, vocabulary, spelling, and critical thinki
Preview of Easter Crack the Code Printable Game Bundle for UFLI Lessons 1-34, 42, & 54-62

Easter Crack the Code Printable Game Bundle for UFLI Lessons 1-34, 42, & 54-62

Crack the Code! | Easter Phonics Mystery BUNDLE for UFLI Lessons 1-34, and Make phonics practice egg-stra exciting this Easter with Crack the Code!✨ This engaging, no-prep activity transforms learning into a fun decoding challenge as students unlock mystery words using their phonics skills! What Skills Are Covered? Irregular/Heart Words – High-frequency words that break phonics rules CVC Words – Short vowel words for decoding and spelling practice FLSZ (Floss Rule) Words – Double fina
Preview of Easter Reading GAME BUNDLE for UFLI CVC CVCe, FLSZ, Irregular/Heart Words

Easter Reading GAME BUNDLE for UFLI CVC CVCe, FLSZ, Irregular/Heart Words

Crack the Code! & Easter Reading Game BUNDLE for UFLI Lessons Resource #1 Crack the Code: Easter Phonics Reading BUNDLE Make phonics practice egg-stra exciting this Easter with Crack the Code! This engaging, no-prep activity turns learning into a fun decoding challenge as students unlock mystery words using their phonics skills! What Skills Are Covered? ✏️ Irregular/Heart Words – High-frequency words that break phonics rules ✏️ CVC Words – Short vowel words for decoding and spelling p
Preview of PigPen Cipher: Crack the Code - Positive Quotes Edition!

PigPen Cipher: Crack the Code - Positive Quotes Edition!

I stumbled on the cutest code messaging...PigPen Cipher! So of course I had to get my hands on it, and create my very own! My kiddos absolutely adore it! I have created the "Pigpen Cipher" Key, that your kiddos can use to figure out secret messages! I have also created 6 different "positive" quote messages written in the PigPen Cipher code for your kiddos to solve! There is space under each code to write the actual word, and then a picture box where your kiddos can then draw a picture that
Preview of BUNDLE: PigPen Cipher: Crack the Code (2 Products / Editions)

BUNDLE: PigPen Cipher: Crack the Code (2 Products / Editions)

I stumbled on the cutest code messaging...PigPen Cipher! So of course I had to get my hands on it, and create my very own! My kiddos absolutely adore it! I have created the "Pigpen Cipher" Key, that your kiddos can use to figure out secret messages! There is space under each code to write the actual word, and then a picture box where your kiddos can then draw a picture that corresponds to the the quote they uncovered! In addition, I have also created an answer key to help you know exactly what t
Preview of FALL - PigPen Cipher: Crack the Code - Fall Quotes Edition!

FALL - PigPen Cipher: Crack the Code - Fall Quotes Edition!

I stumbled on the cutest code messaging...PigPen Cipher! So of course I had to get my hands on it, and create my very own! My kiddos absolutely adore it! I have created the "Pigpen Cipher" Key, that your kiddos can use to figure out secret messages! I have also created 8 different "fall" sayings and quote messages written in the PigPen Cipher code for your kiddos to solve! There is space under each code to write the actual word, and then a picture box where your kiddos can then draw a pictu
Preview of Dolch Sight Word Assessment: List 2

Dolch Sight Word Assessment: List 2

I also have this as a excel document and color coding is a lot simpler in Excel. Please message me if you would like your own sight word list, and I can make it for you for the same price.
Preview of Coding Unplugged Binary Code Bracelet Activity | Binary Code Worksheets

Coding Unplugged Binary Code Bracelet Activity | Binary Code Worksheets

Created by
Teachy Tales
Combine coding, creativity, and confidence-building in one fun activity! This unique Binary Code Bracelet Activity allows students to create their own positive affirmation bracelets while learning how Binary Code works. Students will decode messages and turn them into wearable crafts—making coding both meaningful and memorable! This is a perfect Coding Unplugged activity, allowing students to explore coding concepts without using a computer. What’s Included This engaging set of Binary Code Wor
Preview of St Patrick's Day Crack the Code Secret Word Cryptogram Puzzles March 2nd 3rd 4th

St Patrick's Day Crack the Code Secret Word Cryptogram Puzzles March 2nd 3rd 4th

Celebrate March with these fun St. Patrick's Day crack the code activities! These secret word cryptogram puzzles are perfect for 2nd, 3rd, and 4th grade students! Students use picture symbols and to crack the code and uncover hidden messages. Each puzzle encourages problem-solving, attention to detail, and critical thinking as students use clues to determine the correct secret word. This no prep March activity is great for early finishers, morning work, or a brain break. Students will also
Preview of Crack The Code Christmas Before Winter Break Activity Secret Words Cipher After

Crack The Code Christmas Before Winter Break Activity Secret Words Cipher After

This Crack the Code Christmas Activity is the perfect way to keep students engaged before or after winter break! Students will use the cipher to decode Christmas-themed secret words using picture symbols, then create their own coded messages with the included template. Use this Christmas Crack the Code set as a brain break, early finisher task, or team-building activity before winter break. No prep, just fun and focus! Great for 2nd, 3rd, 4th, and 5th grades! This Bundle Includes:5 Decod
Preview of Valentines Day Crack The Code Secret Words Cipher Activity February Early Finish

Valentines Day Crack The Code Secret Words Cipher Activity February Early Finish

This Valentine's Day Crack the Code Secret Words Cipher Activity is the perfect way to add some festive fun to your February routine! Students will decode Valentine-themed secret words using picture symbols and then create their own coded messages with the included template. This no-prep February activity is great for early finishers, morning work, or a Valentine’s Day brain break. Build logic and problem-solving skills while keeping things fun and engaging! Great for 2nd, 3rd, 4th, and 5
Preview of Winter Crack the Code Secret Words Activity January Early Finisher 2nd 3rd Grade

Winter Crack the Code Secret Words Activity January Early Finisher 2nd 3rd Grade

This Winter Crack the Code Secret Words Activity is the perfect way to keep students in 2nd, 3rd, 4th, and 5th grade engaged during December and January! Students will decode winter-themed secret words using picture symbols, and they’ll love creating their own coded messages using the included template! These fun and festive worksheets are great for morning work, early finishers or as a seasonal brain break. Use this Winter Crack the Code set to add meaningful, no-prep fun to your class
Preview of Multiplication Crack the Code Worksheets | 1-Digit × 1-Digit

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
Preview of Spring Crack the Code Cryptogram Puzzle Day Before Break After Activities Fun

Spring Crack the Code Cryptogram Puzzle Day Before Break After Activities Fun

Looking for a Spring Crack the Code Cryptogram Puzzle that’s perfect for the day before break or fun after break activities? Students solve secret word puzzles using picture-symbol clues, strengthening logic, decoding, and problem-solving skills along the way. Each puzzle challenges students to analyze patterns and carefully crack the code to uncover the hidden message. This no-prep spring activity is great for early finishers, morning work, brain breaks, or those high-energy days right be
Showing 1-24 of 33+ results