English to Arabic Other Education / Pedagogy Marking and standardisation

This term was used in presentation about using standardisation and moderation in student assessment in the following context:

"Moderation of the assessment tasks"

"Assessment tasks are to be graded according to the marking scheme or rubric. Grading is to be according to the ********** assessment tool.
Subject coordinators are to monitor the progress of assessment according to the curriculum schedule.
Teachers are to moderate each others’ work for consistency and standardization of levels of achievement."