Coding and Computers

2+ results

Math 6 | Common Factors & Cryptography Lesson Slides | Encryption Theme

Created by

"When will I ever use this?" Answer that question with this engaging lesson connecting Common Factors to Cryptography (Codes). Take your students beyond basic lists. This lesson uses a "Secret Agent" theme to show how factors function as "keys" to unlock encrypted messages. It bridges the gap between abstract math and real-world computer science concepts in a way that is approachable for Middle Schoolers. WHAT'S INSIDE:The "Hook": Introduction to encryption and why we need factors to break co

5th - 7th

Applied Math, Arithmetic, Numbers

CCSS

6.NS.B.4

Also included in: Crack the Code: Common Factors Full Lesson Bundle (Slides + Activity)

Adding Money Pixel Art Math Google Sheets | Editable | 5 Images

Created by

Erintegration - Technology for Creative Teachers

Adding money mystery pixel art! Have students practice adding money in dollar + cent notation to AUTO-GENERATE one of 5 pixel art images in Google™ Sheets (or Microsoft Excel™) plus a "secret message." ★ Low Prep: Just assign the sheet in Google Classroom. Each sheet includes all 5 images; students click the tabs at the bottom to advance to the next pixel image. There are 12 math problems per image to solve. ★ Differentiated: Includes 4 levels - choose 1 to assign: Adding Money: Sums Under $

2nd - 3rd

Arithmetic, Computer Science - Technology, Math

CCSS

2.MD.C.8

, 3.NBT.A.2

Also included in: 2nd Grade Math Pixel Art Yearlong Practice on Google Sheets | Math Review Bundle