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
April Fool's Day fun
This day is known for pranks and puzzles.
...
Welcome back to Cleveland Lebron
In 2010, Lebron James left the Cleveland Cavalie...
Lots of Pieces
🧩In this u...
New Pirates of the Caribbean (2017) - How profitable?
The fifth Pirates of the Caribbean movie opened ...
A Parametric Heart
♥♥♥♥♥♥♥♥
In this updated activity, ...
Should I buy a gasoline, hybrid, or electric car
Should you buy a hybrid or an electric car to sa...
How high can a gymnastic score be?
Gymnasts have just successfully competed in St...
Refugees from Ukraine
We are hearing a lot about the war in Ukraine. C...
Curiosity landed on Mars
Keep your students up on what's happening in s...
Will Damarious Randall have to pay big?
Warriors won the NBA Championships. Ra...