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
The new R-naught number
There's a number used to quantify how fast a...
Fantastic Beasts - What did it cost to make?
In 2001, J.K.Rowling (the author of the Harry ...
Ebola updated
Ebola has continued to gain stre...
My teacher says this stream is parabolic. Is he correct?
Instead of asking students to just believe wha...
Spider-Man continues
Spider-Man: No Way Home opened on December ...
Can I get your order right?
You can order a ton of combo...
What is Juneteenth?
You can appreciate why this is ...
The tallest structure made of Legos
Act One:
The world record for the tal...
Olympic Skateboarding
We are very excited to see skateboa...
S'mores
August 10 is National ...