"core curriculaum" to me translates as THIS is what EVERYBODY needs to know because it is EVERYBODY'S heritage. "Heritage" to me means yes, this is in your background, you, everybody, and anything else is supplemental.
And clearly, it's not. I reject the notion, implicity, immediately, and totally.
Exposure is one thing, brainwashing, something else entirely.
Again - WHY DO YOU WANT TO BE A JAZZ IMPORVISOR?
If you have to relay on a "core curriculum" to tell you that, maybe do something else with your life, seriously.
You know what the "core curriculum" ought to be? Getting you and a buddy's ass into an inherited Vette and then driving cross-country to pick up gigs in whatever town you're in and interacting with the locals. Do this until you get cancelled, and THEN start trying to play in school.
Just decide in advance which one of you is going to be called "Buz" because you're the only one that's going to make it all the way through.