The design of new assessment criteria will necessarily be an iterative procedure. Such discussions, as well as contributing to the development of the framework, serve to develop a shared understanding of assessment frameworks.
Both standardisation meetings and moderation processes can help develop and secure this shared understanding, as well as ensuring markers feel prepared and supported in their role.
Simple teaching activities such as peer assessment (against the criteria), class discussions (about assessment criteria), the provision of exemplars, and even mock assessments can be used to prepare students to better understand assessment criteria.