"Cultural competency" is a phrase that is not objectively definable, and this "guidance" document is nebulous at best. If you cannot succinctly and clearly state achievable academic goals, then what are you doing? If your mushy ill-defined guidance is intended to rock teachers back on their heels and rob them of confidence in their academic subject matter and their sense of their own decency and to make them afraid to exert authority over their classrooms, this document opens the door for their school district to do that to them.