At Trinity, students are taught in self-contained classrooms in Beginning School and Lower School with some team teaching. Middle School is fully departmentalized in Grade Six, Seven and Eight.

A student's academic achievement, personal growth, and leadership traits are actively encouraged by a dedicated and demanding faculty. Trinity seeks teachers who are knowledgeable, enthusiastic, caring, exhibit growth and a joy of learning in their own life, and possess integrity. While their talents are diverse, they share a common goal—commitment to the personal and academic growth of each student.