Synergy, the SFUSD Student Information System (SIS), holds all SFUSD student data. Site and district leaders log into Synergy for up to date information on students and teachers log into the Teacher Portal of Synergy to take attendance and manage their grades and gradebooks. In addition to administators, teachers and district leadership, students log into the Student Portal to see grades and attendance and parent/guardians log into the Family Portal for grade and attendance information.