All IGS students, parents, instructors and staff view their role as critical to attaining a common mission: empowering students to achieve their academic and personal goals. 

• Students, parents, instructors, and staff are provided appropriate resources and services to meet the needs of students.
• IGS conducts regular programmatic evaluations of student performance to inform school improvement.
• IGS works with the parent organization to enhance organizational collaboration in support of student achievement.

IGS staff leverages opportunities for sharing, communication, and collaboration to develop a broader sense of the school community.