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
Big Papi
What do you wond...
Pixar versus DreamWorks (2016 )
This activity has been updated – please see:...
How large a TV should I get?
Whether you are in middle schoo...
Chili Con Queso
Act 1: Take a look at the promo at Moe's. What...
Sadly, Jorge passed away yesterday.
He was a great dog! We...
What time is it in Cambodia?
I need help! My daughter is traveling ...
How big could this mid-term election be?
Will the November 8th 2022 election bri...
Video game console sales
The video game world is constant...