That was probably inspired by the USA’s crappy national curriculum system of forcing kids to learn and use the lattice method which is 100% some sort of scam to make it look like math illiterate children are passing class and failing upwards.
I mean seriously, we’ve been using base 10 arab system for a millenia, but you’re trying to tell me the department of education came up with a better method of drawing a damn chi square matrix abomination that makes even the two millenia old roman numeral system look good in comparison.
There’s a whole bit in The Incredibles about how math has changed since Bob was in school
https://www.youtube.com/watch?v=3QtRK7Y2pPU
That was probably inspired by the USA’s crappy national curriculum system of forcing kids to learn and use the lattice method which is 100% some sort of scam to make it look like math illiterate children are passing class and failing upwards.
I mean seriously, we’ve been using base 10 arab system for a millenia, but you’re trying to tell me the department of education came up with a better method of drawing a damn chi square matrix abomination that makes even the two millenia old roman numeral system look good in comparison.