> “ Not everything can be classified into neat " X is a Y" relationships.” I’m with you on skepticism of the x-is-y relationship; however, I read the comment a

> “ Not everything can be classified into neat " X is a Y" relationships.” I’m with you on skepticism of the x-is-y relationship; however, I read the comment as comparing math versus computing academics. Then, the so-what answer would be informative for the neophyte or youth who is interested In computing but struggles with mathematics instruction. Right? That’s a real thing in education. In fact I find this to be the principal benefit of online MOOC courses. You can compare styles of instruction, and pedagogy from major universities from across the US (and internationally).