2025-01-06 10:59:54
Barcodes and QR codes
Barcodes and QR codes
In this updated activity, students will be introduced to permutations and investigate how the math behind barcodes and QR codes creates endless possibilities for product identification by finding patterns. 📝 Suitable for Grades 7 to 9 ⏰ 35–50 minutes, including the starter activity, depending on the depth of discussion.
Comments (0)
Display 1 - 10 Of total 0
How many delegates does each state get to send to the Democratic Convention?
Texas gets to send a lot more ...
Willy Makeit or Betty Wont
I have to go to the bathroom pretty badly....
Will this be an El Niño winter?
The Oceanic Niño Index (ONI) started to show...
What is Juneteenth?
You can appreciate why this is ...
What's the answer?
Image by Twitter user @pjmdoll.
Math...
Someone ate my cake!
🍰In this updated activity, students anal...
Eliud Kipchoge runs marathon in 1:59:40.2
Eliud Kipchoge breaks 2 hour marathon ba...
Super Bowl ads and scientific notation
The Super Bo...
Viral Growth - Talk like a Pirate Day
Sunday, September 19th is "Talk like a Pirate Da...
Holiday Movies
In this updated activity, students will explor...