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
Bye bye Antibiotic Chickens
🔔 Free Trial Alert!🐔Fast food chains like McDonald...
Powerball, Mega Millions, and probability
Updated! See the new post by searching "Mega...
Nike's latest bet
Nike has just chosen a surprising person t...
California wildfire
Wildfires are burning in the Sierra Nevada M...
Census is complete and Apportionment begins (2010)
The 2010 U. S. Census is complete and state ...
Civil rights marches, how do you count a crowd?
On October 16, 1995,&n...
Sugary Record
How big is the world's largest cotto...
Holiday Movies
In this updated activity, students will explor...
Occupy Wall Street protest is growing
The Occupy Wall Street (OWS) movem...
Earth's perihelion with the Sun
Today, Wednesday, January 4th, 2023, Earth w...