These are still widely taught. As an experienced teacher - 2 states, 7 schools, 15+ principals over 35 years - I can confirm that there is not much uniformity in courses and curriculum, but these are still read and taught.
These are still widely taught. As an experienced teacher - 2 states, 7 schools, 15+ principals over 35 years - I can confirm that there is not much uniformity in courses and curriculum, but these are still read and taught.