This document is a collective agreement between the Ghana Education Service (GES) and teaching staff that outlines the terms and conditions of employment. The agreement is expected to proceed through the ratification process, according to the school district.Author: KING 5 Staff. The self-assessment may be filled out using the eVal system. The term teaching assignment refers to the classes, courses of study, grade levels, or work responsibilities a teacher is scheduled to teach or carry out. No such teacher shall be required to fill out a formal application or submit resumes, transcripts, or letters of recommendation.