Why don't we hand-tailor a bespoke educational curriculum and methods for each student? Primarily, it's a cost issue; secondarily, it's an aptitude issue for the educators. (My parents were both in public education, and some of what I saw as a user and what they reported as members was utterly appalling.)
But, it's the cost issue that makes it a total non-starter. Very few school districts will, across the board, be able to afford the teacher:student ratios required by individualized, customized instruction processes for each student.
But, it's the cost issue that makes it a total non-starter. Very few school districts will, across the board, be able to afford the teacher:student ratios required by individualized, customized instruction processes for each student.