Coded Message
30 results
Filters
Grade
Subject
Resource type
Standard
Theme
Audience
Programs & methods
Unplugged Coding for Fall Thanksgiving STEM Activity Binary Code and Mazes
Need a last minute unplugged coding activity for fall Thanksgiving? These leveled activities include binary coding puzzles plus unplugged directional coding with conditional statements! ✅ What You'll Get ✅ ✏️ Unplugged Coding ✏️ for fall includes 3 levels of printable directional coding challenges: Simple maze: Students follow 3 conditional statements and draw a path through the maze)Intermediate maze: Students follow the rules of 4 conditional statements and code a path of their choice thro
2nd - 8th
Computer Science - Technology
Christmas Unplugged Directional & Binary Coding Computer Science STEM Activity
Unplugged coding and binary puzzles / coding that are perfect for a no tech day, early finishers, or Hour of Code week / Computer Science week! These all have a Christmas theme. ✅ Unplugged Coding ✅ 3 levels of printable directional coding challenges: Simple maze: Students follow 3 conditional statements and draw a path through the maze)Intermediate maze: Students follow the rules of 4 conditional statements and code a path of their choice through the maze.Challenging maze: Students follow th
2nd - 8th
Computer Science - Technology
Unplugged Coding St. Patrick's Day STEM Activity Computer Science Binary Puzzles
Need a last minute unplugged coding activity or STEM enrichment for St. Patrick's Day? These leveled activities include binary coding puzzles plus unplugged directional coding with conditional statements! 🍀 What You'll Get 🍀 Unplugged Coding for St. Patrick's Day includes 3 levels of printable directional coding challenges: Simple maze: Students follow 3 conditional statements and draw a path through the maze)Intermediate maze: Students follow the rules of 4 conditional statements and code
2nd - 8th
Computer Science - Technology, Engineering
Crack the Code! Christmas Logic Puzzle & Cipher Activity Worksheets & Task Cards
Are you ready for some cheery holiday Christmas fun with logic and critical thinking? This Christmas Cypher activity brings a festive twist to classic Christmas logic puzzles, giving students the perfect chance to decode secret messages using four unique ciphers! Designed for grades 3 and up, this no-prep Christmas classroom activity is perfect for early finishers, holiday centers, or whole-class fun. Everything you need is included—just print, laminate, cut (if desired), and let your stude
3rd - 9th
St. Patrick's Day Crack the Code Decodable Word Reading BUNDLE for UFLI Lessons
Crack the Code! | St. Patrick’s Day Phonics Mystery BUNDLE Make phonics practice exciting this St. Patrick’s Day 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 final consonant
K - 3rd
Phonics & Phonological Awareness, Reading
CCSS
RF.K.1
, RF.K.1a
, RF.K.3
+7
Valentine’s Day Crack the Code Simple Addition Worksheets | Math Mystery Puzzle
💘 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
K - 2nd
Arithmetic, Math Test Prep, Numbers
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
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
K - 3rd
Phonics & Phonological Awareness, Reading, Science of Reading
CCSS
RF.K.1
, RF.K.1a
, RF.K.3
+12
3rd Grade Christmas Math • Multiplication Color by Code • Holiday Student Gifts
Looking for a quick, low-prep Christmas gift for your students?This set of mini color-by-code pages with 12 different ornaments is a perfect sprinkle of joy for your December lessons. Each page takes about 3–5 minutes to complete, so you can add some holiday fun without losing instructional time. What’s included12 different ornament designs. Stars, hearts, cabins, gingerbread shapes, and more — fun and exciting to see what comes next.12 unique warm holiday messages. Each page starts with a “To
3rd
Basic Operations, Classroom Community, Mental Math
CCSS
3.OA.C.7
St. Patrick’s Day Code Breakers Activity for Grades 1–3 | Secret Message Picture
Thinking Fun. A playful decoding activity that builds observation, reasoning, and early reading skills while keeping students engaged. 6 pages – A fun and engaging set of picture-based code breaker puzzles designed to help students think, observe, and solve problems while enjoying a festive seasonal theme. Students study the picture clues, break the code, and discover the hidden answers, making learning feel like a game. These activities encourage children to slow down, look carefully, and use
1st - 3rd
Balanced Literacy, Close Reading, Visual Arts
Crack the Code Valentine's Day Reading Activities for Primary Grades
Crack the Code! | Valentine’s Day Phonics Mystery BUNDLEMake phonics practice exciting this Valentine’s Day 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 final consonants for spel
K - 3rd
Phonics & Phonological Awareness, Reading, Science of Reading
Earth Day Crack the Code
Your students will love decoding these earth day messages! Each Google slides presents a different code including binary, morse, Atbash cipher, pig pen and a number code. Each will reveal a special earth day reminder! Includes a Google form so students can self check. This product can be used digitally or as a printable! Decoding messages is a valuable skill for students as it can provide them with various benefits. it can improve their critical thinking skills by requiring them to analyze an
1st - 4th
Computer Science - Technology
Mother's Day #1 Mom Color by Code Math: Fractions Simplest Form
Looking for MOTHER'S DAY math activities? Engage your students by having them simplify fractions with a #1 MOM message! There are over 30 problems on a color-by-number picture. The answer key is provided. The more your students practice putting fractions in lowest terms, the better they will get! This is a great resource for homework, classwork, workstations, or sub plans.
4th - 7th
Math
Father's Day #1 Dad Color by Code Math: Fractions Simplest Form
Looking for FATHER'S DAY math activities? Engage your students by having them simplify fractions with a #1 DAD message! There are over 50 problems on a color-by-number picture. The answer key is provided. The more your students practice putting fractions in lowest terms, the better they will get! This is a great resource for homework, classwork, workstations, or sub plans.
4th - 7th
Math
Valentines day fun packet - Valentine math color by code number and more
Need a simple addition for your Valentine's Day fun pack? Ideal for preschool and special education, enjoy this Valentine math color by code, featuring 9 pictures that use color words, numbers, letters, and shapes. This low-prep activity boosts fine motor skills and learning. Options include color-by-code or a simpler matching task. Customize it for YOUR preschool or special education students! ➕ INCLUDED (27-page PDF): 9 Valentine’s Day pictures1 with color words1 with numbers 1-75 wit
PreK - 1st
CCSS
K.CC.A.1
, K.G.A.2
, RF.K.1d
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
K - 3rd
Phonics & Phonological Awareness, Reading, Science of Reading
CCSS
RF.K.1
, RF.K.1a
, RF.K.1b
+13
Valentine's Day GAME BUNDLE for CVC, CVCe, FLSZ, and Irregular/Heart Words
Crack the Code! and CUPID Card GamesResource #1Crack the Code: Valentine’s Day Phonics Mystery BUNDLEMake phonics practice exciting this Valentine’s Day 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) Wor
K - 3rd
Phonics & Phonological Awareness, Reading, Science of Reading
STEAM Christmas ComputerThemed Science Ornament 1st-5th Grade& Gifted/Talented
STEAM Christmas Computer-themed Christmas Ornaments involving Binary Code to create a secret Christmas Message! Includes: Teacher directions, Website Resources Page, Standards, Student Instruction/Planning Sheet and Higher Leveled Thinking Questions, Parent/Family Letter requesting supplies. The Student Directions Sheet & Binary Character Table comes in half-page sizes for saving on paper purposes. It is also comes in regular full size if you want that as an option. The Family Letter is a tri
1st - 5th
Math, Science
St. Patrick's Day GAME BUNDLE for UFLI CVC CVCe, FLSZ, and Irregular/Heart Words
☘️ St. Patrick’s Day Phonics Mystery BUNDLE: Crack the Code! and Leprechaun Card Games for Primary Centers for UFLI Scope and Sequence☘️ ☘️ Resource #1Crack the Code: St. Patrick’s Day Phonics Mystery BUNDLE Make phonics practice exciting this St. Patrick’s Day 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 tha
K - 3rd
Phonics & Phonological Awareness, Reading, Science of Reading
CCSS
RF.K.1a
, RF.K.3
, RF.K.3a
+5
Morse Code Crack the Code with Halloween Riddles and Jokes Activity Worksheets
These Halloween Morse Secret Codes activity help students learn how to encrypt and decrypt Morse Code messages. They are great at engaging your students with problem solving worksheets and help support your STEM teaching for back to school activities after summer break in September, October, and November. Included in this STEM resource areWriting your name in Morse CodeMorse code conversion sheetFive secret messages with jokes and riddlesAnswers have been includedEnjoy and please remember to fol
4th - 12th
Math, Other (World Language)
Morse Code Crack the Code Christmas Riddles and Jokes Activity Worksheets
This Christmas Morse Secret Codes activity helps students learn how to encrypt and decrypt Morse Code messages. They are great at engaging your students with problem solving worksheets during the Xmas months and help support your STEM teaching for back to school activities after fall break in October, November, and December. Included in this STEM resource areWriting your name in Morse CodeMorse code conversion sheetFive secret messages with jokes and riddlesAnswers have been includedPerfect as a
4th - 12th
Math, Other (World Language)
Thsnksgiving Logic Fun
Thanksgiving Logic Matrices - Students read clues and use deductive reasoning to find the correct answer. Four different matrices. Thanksgiving Coded Messages - Students use deductive reasoning to decode a Thanksgiving riddle and its answer. Two sets: One with 7 hints and one set with 5 hints. Thanksgiving 100 Board – Students use deductive reasoning to eliminate numbers on a 100-Board in order to determine the correct answer. Four different boards. Thanksgiving Attribute Sort – Students will
2nd - 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
2nd - 5th
Classroom Community, Other (Math), Vocabulary
CCSS
RF.2.3
, RF.3.3
, RF.4.3
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
2nd - 5th
Classroom Community, Other (Math), Vocabulary
CCSS
RF.2.3
, RF.3.3
, RF.4.3
Showing 1-24 of 30 results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands