The Segment Aggregator tab can be found on the leftmost column in the main Gradebook page.
Note: Only Homeroom Educators can access the Segment Aggregator tab.
The Segment Aggregator is used by the Homeroom Educators to determine and produce Final Grades for a Learner. The Segment Aggregator criteria are based on the Assessment Rubric created in Curriculum Builder by Educators within your Institution.
Steps to view and make changes to grades under the Segment Aggregator tab are similar to how you do them under the Grades tab. See:
How do I view a Learner’s Grades?
How do I add Grades for a Learner?
How do I add Final Grades for my Learners?