Coded Message

3 results

Cracking The Code

Created by

Cracking the Code is an original historical fiction short story with emphasis on historical accuracy. It has a military drama theme based on historical truths from WWI. It is written from the perspective of Nigel De Gray, who was one of the British cryptanalysts responsible for analyzing and interpreting coded German intelligence after Germany’s underwater cables had been cut by British Naval intelligence. Germany was forced to use public communication cables which made creating the intricate

8th - 12th

European History, Reading, Short Stories

CCSS

CCRA.L.4

, CCRA.L.5

Also included in: Cracking the Code Complete Bundle

Crack the Code: Common Factors Encryption Worksheet | Differentiated Puzzle

Created by

Ms. Dan Hoang

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)

BTSN Binary Message Worksheet

Created by

Run The Code

Make Back-to-School Night interactive and memorable! In this activity, families use a binary alphabet chart to write secret notes for students to decode the next day. Includes a ready-to-use PowerPoint and printable handout. Perfect for computer science or STEM classrooms, grades 7–12.This is a short and fun activity for get parents involved during Back to School night for your Computer Science Class. The worksheet allows the parents to use binary code to create a custom message to their child!W

6th - 12th, Higher Education

Computer Science - Technology

Also included in: Back-to-School Night Binary Code Activity | Computer Science & STEM