lol, like 2.5% of the USA are programmers and even if we say twice that number have experimented and taken programming classes, that’s like 1 in 20 people who would even have ever encountered a for loop. This nsf report says ~70% of highschoolers have taken Algebra 2 or a more advanced math course, which is when sum notation is usually introduced. I think 70% is a little greater than 5%!
That’s interesting to hear; somehow my algebra 2 skipped sum notation (and it wasn’t remedially covered in subsequent math classes) but I’ve been writing code for decades now and seeing it in code totally explains the sum notation for me
Huh. When I took Calculus II in community college, the professor introduced sum notation and like 2/3 of the class was like “wow that’s cool I didn’t know about that”. I don’t remember ever being formally taught it before that but it still surprises be how few people where already familiar with it.
lol, like 2.5% of the USA are programmers and even if we say twice that number have experimented and taken programming classes, that’s like 1 in 20 people who would even have ever encountered a for loop. This nsf report says ~70% of highschoolers have taken Algebra 2 or a more advanced math course, which is when sum notation is usually introduced. I think 70% is a little greater than 5%!
That’s interesting to hear; somehow my algebra 2 skipped sum notation (and it wasn’t remedially covered in subsequent math classes) but I’ve been writing code for decades now and seeing it in code totally explains the sum notation for me
Lol, basic coding is part of the mandatory school curriculum for 12 year olds in Australia.
Huh. When I took Calculus II in community college, the professor introduced sum notation and like 2/3 of the class was like “wow that’s cool I didn’t know about that”. I don’t remember ever being formally taught it before that but it still surprises be how few people where already familiar with it.