I'm not sure what you're asking. Every art/instructor defines their own art and their own grading system so, in that sense, no one but practitioners from within that system and affiliated schools can "expect" anything. It's not their business what one instructor, outside of their affiliation, decides his standards are. A Taekyon student doesn't have the right to judge what standards of skill and knowledge an Iaido "Black Belt" should be held to.
Not that kind of discussion.
However, it kinda sounds like you're asking about standards of behavior, etiquette, and certain less tangible aspects outside of demonstrated proficiency within the given system. Some schools/systems require a Background check similar to what is required by "public" organizations (such as a local Park & Rec. program). Some require Community Service hours or a Community Service Project. It's quite common to require some sort of written Theme paper, subject relevant to the candidate's art.
Along those lines, though I specified within the school, so I was looking at it in the small picture rather than the big picture.
Personally, when I look at some other system's "Black Belt," I, quite literally, expect NOTHING. I've seen too many "Black Belts" who were incompetent at what I think they should know of their own martial art, incapable of "fighting" on any level, and just plain poor representations of humanity. If they evidence something greater than that then I am pleasantly surprised but I still muse "evaluate" them based upon my own standards for my own purposes. I don't question whether or not they have earned or deserve the right to wear a Black Belt from within their own system. I expect them to do the same of me as well.
All fine and good, but in your school, you
do expect something from a free scholar, which is the first rank milestone in your system (based on previous posts of yours).
If a student has been a scholar for seven years or so and wants to move to being a free scholar, there are expectations, both within the system and at your particular salle, of what one must do to be awarded the rank of free scholar. An instructor in your system has criterion as to what is expected of a scholar prior to them becoming a free scholar.
I teach kendo independently, so I speak only for my own studio and not of the FIK, AUSKF, or ZNKR. I expect students who are nearing the shodan level to be able to do the following:
- Know and understand the Bokuto ni yoru kendo kihon-waza keiko-ho
- Know and undertand the Nihon kendo kata from ipponme through sanbonme.
- Know and understand the different waza.
- Know the terminology and be able to follow along in class without needing the Japanese terms constantly translated.
- Be able to be a partner for other students in keiko and kata.
- Be able to answer basic questions that a junior student might ask, such as, 'what is nuki waza?'
- Be able to guide a junior student when working with them in a drill.
- Set an example as a senior student by maintaining their kendogi, bogu, and shinai in good working order.
- Set an example as a senior student by maintaining decorum and observing etiquette.
- Be able to participate in shiai so as to improve themselves and their technique and not just to beat their opponent.
- To know and understand the purpose of kendo.
- To know and understand the virtues of kendo as represented in the pleats of the hakama.
Proficiency and ability aside, those are the things that I expect of a student who is ready to challenge shodan.
A student who can spar the pants off of anyone but doesn't know the purpose of kendo (I make that information readily available and discuss it relatively frequently) is not ready for shodan.
A student who asks, "what does that mean?" about the same terms over and over is not ready for shodan.
A student who does not take correction or who constantly makes excuses for inability to perform techniques correctly is not ready for shodan.
A student who cannot be a partner to a junior student in kata or keiko due to not knowing the kata or waza themselves
cannot grade for ikkyu
or shodan.
None of the above is related to hard work or specific levels of proficiency, but it is related to the expecations that I as the instructor have.
I also teach hapkido and am affiliated with the World Hapkido Association. I have similar expectations in that art as well.