Coded Message
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Programs & methods
Intro to Binary - Code the Message!
💡 Intro to Binary – Code the Message! is a fun, hands-on worksheet designed for grades 9–12 computer science or STEM students learning the basics of binary code. Students will explore how computers use 1s and 0s to represent information, convert numbers between binary and decimal, and even encode secret messages using binary patterns! This printable packet includes: 🧠 Student-Friendly Lesson & Guided Practice 🔢 Interactive Activities (fill-in-the-blank, matching, and applied coding tasks
9th - 12th
Computer Science - Technology
CCSS
HSN-RN.B.3
, HSN-Q.A.1
, MP1
+2
Secret message code and symbol digital download
Given the increase in screen time during virtual learning, I wanted to develop a fun activity for visual focus, attention and engagement that does not require a screen, and can also exercise the eyes. This activity was inspired by the Navajo code talkers, though rather than using words in a different language to represent letters, it uses very simple symbols to represent each letter so that kids can write and decode secret messages. This is a digital download that you can print or use to copy a
K - 5th
English Language Arts, Writing
Also included in: Secret message decoding activity bundle
QR CODE HOLIDAY MESSAGES
Have your students create coded QR holiday messages. It is easy! The lessen even comes with a link to a video that will show your students how to easily make a QR codes. After they write their message and create their QR code and put it on the snowflake have the students cut out the snow flakes and put them up on a bulletin board for all to see their holiday messages. I also have them give a special holiday snowflake message to a friend, parent, or teacher.
The lesson comes with snow fla
6th - 11th
English Language Arts, For All Subjects, Instructional Technology
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)
Enigma Code Breaker Activity
Great to get your students engaged and serve as an introduction to the Enigma code or cyphers in general. I used this as a group based assignment but it could be done as individually. I timed my classes and the 1st 3 groups with the fastest times won bonus points. They were really engaged with the game! There is a secret message spelled out with the false "distractor" words as well for fun! I hope you enjoy this!
8th - 12th
Social Studies, U.S. History, World History
CCSS
CCRA.SL.1
, CCRA.SL.2
Hammurabi's Code Worksheets and Classroom Activities
Hand Out # 1 Read material on Hammurabi’s Code, and respond to the following questions: 1. What does the code tell us about Babylonian society? 2. How was the enforcement of the code a means of unifying Hammurabi's empire? 3. Hammurabi appointed a committee to review all of the laws in the city states under his rule and to revise and consolidate the existing laws and include the customs and practices of the Amorites and Sumerians. Yet, when the laws were carved on the stone columns, an artist
Not Specific
Ancient History, Social Studies, World History
Code X Unit 3 Grade 7 Democracy Poem Analysis
This interdisciplinary Omega English product that contains a 19-page package and a corresponding 19 slide Power Point. During this lesson, students analyze the poem “Democracy” by Langston Hughes and examine the message Hughes is trying to convey. The 8-page lesson plan is very thorough and in-depth. It highlights the Danielson Domains and contains a model and leveled questioning. The lesson is differentiated in order to meet the needs of your diverse learners, contains group work, Read A-Lou
7th
Close Reading, English Language Arts, Poetry
Crack The Code
Crack The Code is an interactive powerpoint for your second graders to use in EDIT MODE. BEST FOR DIGITAL/VIRTUAL LEARNING. Directions: 1. Use the code breaker (slide 3) to decode the missing words. 2. Choose a slide to decode. In EDIT MODE, change the "EDIT TEXT" letters and find the picture that is described with the decoded words. Click and drag the picture from the side of the slide (again, in EDIT MODE) to the square on the slide. 3. Type a sentence about the picture in the LARGE EDIT TEXT
2nd - 5th
Close Reading, English Language Arts, Writing
QR Codes Research
QR Codes Research is an editable powerpoint for your second graders to use in EDIT MODE. BEST FOR DIGITAL/VIRTUAL LEARNING. Directions: 1. Choose a research slide with four task cards on it. From those four task cards, choose a research topic. 2. Using a tablet or other device, scan the QR code. 3. Read the questions and search the website for the answer(s). 4. Record your answers on the accountability slide that follows by typing in the EDIT TEXT text box in EDIT MODE. Contact Me:If you have an
2nd - 5th
English Language Arts, Informational Text, Writing
Color Coding Sentences
Color Coding Sentences is an editable powerpoint that your second graders can use in EDIT MODE. BEST FOR DIGITAL/VIRTUAL LEARNING. Directions: 1. Read each sentence on the slide. 2. Underline, color, or highlight with the scribble tool OR make a text box and re-type the sentence IN EDIT MODE with different colors for each part of speech in the sentence(s) using the color coding chart (visible on the side of the slide in EDIT MODE). Contact Me:If you have any questions before or after purchase, s
2nd - 5th
English Language Arts, Grammar, Phonics & Phonological Awareness
Secret Messages with Transcription and Translation
Students write secret messages using the codes necessary to understand transcription and translation. Students trade coded message and try to see if they can accurately determine the code writers original message.
10th - 12th
Biology
Microbit - Multi Micro Mania
Multi Micro Mania Multiplayer Coding Challenges for Micro:bit Multi Micro Mania is a project-based, collaborative learning resource designed for students aged 13–15 who already have basic experience with Micro:bit. Each activity introduces real-world communication concepts through fun, competitive or cooperative games using the Micro:bit’s radio module. This resource includes 5 engaging tasks, blending unplugged warm-up games with structured coding challenges, all designed to deepen student
6th - 9th
Computer Science - Technology
Navajo Code Talker Decoding Activity
Have your students become a Navajo Code talker by deciphering the coded message using the Navajo terms chart. The answer to the message is provided. Just print, hand out, and watch them go!
9th - 12th
Social Studies
Notes on Using Pronouns With Perfect Tenses
This free download is a color coded explanation of using pronouns with Perfect Tenses in Spanish. The many different types of pronouns can be confusing for students. This explanation is a reference sheet for then to see what pronouns to use for what and where to put them. If you enjoy this resource, please leave a positive review. If you find a typo or an error, please message me so it can be addressed. Please support a fellow Spanish teacher and check out my other listings. :)
8th - 12th
Spanish, World Languages
Valentine's Day Secret Math Decoder
The students will do simple math problem to unlock the secret code for a Valentine's Day message.
1st - 2nd
Math
Dream Analysis Webquest
Students get to analyze symbols from their dreams! Using the provided QR codes, students will search common dream interpretation websites and look for explanations of things they may see in their own dreams. They will choose a symbol, look on the website for the interpretation, and connect it to one of the dream theories. I have found that students LOVE learning about dreams and will do anything to discover hidden messages.
9th - 12th
Psychology
Wishlist Flyer
This flyer is an easy way to get your Amazon wishlist link out to parents/caregivers! Send me a message if you need help generating a QR code for your wishlist!
Not Specific
For All Subjects
Hands on Activity: RNA- Practicing Transcription using Braille.
This warm-up activity is an engaging way to introduce the concept of RNA transcription. Students are given a secret message in Braille and asked to use any resources they need to decode it. After finding a Braille guide, students will decode the message letter by letter. To ensure independent work, two different versions of the message are provided, so students can’t simply copy the first person to finish. This activity naturally leads into a discussion about how the message was decoded, drawing
8th - 10th
Biology, General Science, Science
NGSS
HS-LS3-1
, HS-LS1-1
Titanic - In Her Own Words
The Titanic disaster has been talked about for the last 110 years. This is a new way to look at this disaster, through the Marconi operator messages sent between the ships and land stations. I developed this in 2012 on the 100th anniversary of the sinking. Examination of the Marconi messages with digital language conversion from Morse code to spoken language shows the level of frustration from all those involved that night. Adapted from a BBC program. I purposefully made it vague so you can a
6th - 12th
For All Subjects, World History
Balancing Chemical Equations | Cryptogram Puzzle No-Prep Activity (Grades 7–10)
This no-prep Balancing Chemical Equations Cryptogram Activity provides a fun and interactive way for students to practice balancing chemical equations. Students solve 10 chemical equations to uncover code numbers, which they then use to decode a cryptogram sentence, making it a perfect assessment tool or sub activity. What's Included:Teacher Notes: Instructions and guidance for implementation.Balancing Equations Worksheet: 10 equations to solve.Answers: For checking accuracy.2 Pages of Questio
7th - 10th
Chemistry, General Science, Physical Science
NGSS
HS-PS1-7
, MS-PS1-5
, HS-PS1-2
Writing the SAQ Short Answer Question
These resource provides a successful strategy for answering short-answer questions. It explains the different components required for an effective response. Their is a sample short-answer question with color-coded sample responses. There is also a rich explanation of the difference between evidence and analysis and how to provide a deeper understanding of history beyond a statement of facts. Message me with any questions!
9th - 12th
European History, U.S. History, World History
Computer Science | Digital Literacy | Discoveries | JavaScript |Bundle|684 Pages
This Bundle is always being updated! Current Total 684 PowerPoint Slides/PDF Pages78 Lessons78 Quizzes69 Activities2 Test4 ProjectsComputer Networking DNSCloud NetworkingRoutingInternet Control Message ProtocolTopologyThe Application LayerNetworking SwitchProtocolsNetworking SecurityNetworkingJavaScript Unit 4: JavaScript Chapter 14: Variables + QUIZChapter 15: Output + QUIZChapter 16: Boolean Expressions + QUIZChapter 17: Conditional Statements + QUIZChapter 18: Functions - NO QUIZTEST (20 qu
6th - 12th
Computer Science - Technology
Freedom Quilt Patterns | Underground Railroad Secrets | Black History Month
Freedom Quilt Pattern Posters, Presentation, Reading Passage & More!This resource guides students in learning about freedom quilt patterns possibly used as part of the Underground Railroad. Learners will discover the hidden messages in these designs and how they helped guide freedom seekers to safety. Other secret messages including Follow the Drinking Gourd lyrics and Underground Railroad code words are also introduced. Applicable for social studies lessons on slavery, the Underground Railro
3rd - 5th
Black History, Reading, U.S. History
DNA Riddles
I use this as a introduction to protein synthesis for my 7th graders. It requires the same skill set but removes the amino acids in place of simple letters. Students enjoy decoding the message and solving the riddles. Great for students who enjoy puzzles and challenges. There is also a coded hints page to help them with the riddles. On average, the students can finish the first two riddles in class and finish the second two for homework.
7th - 9th
Biology, General Science
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