| Child Light Schools Association (formerly Perimeter School Association) Founded 1995 Purpose and Mission: To promote, strengthen, and preserve the philosophy of Covenant School education espoused by Perimeter School and explained in its principles of operation. Promotion will include the support and entitlement of other schools with the covenant school philosophy and principles consistent with the key components of the Perimeter model. Member schools will be strengthened through the mutual encouragement of administrators, teacher training, and sharing of resources. Preservation of the philosophy will include an effort to continually refine and define our principles, maintaining those foundational truths that are critical to our unity while allowing some necessary diversity.
| Perimeter Christian School | | Headmaster Bobby Scott | | 9500 Medlock Bridge Road Duluth, Georgia 30097 | | 678-405-2300 | | | | Crossroads Christian School | | Administrator Marcie Saporsky | | 164 Flat Creek Trail Fayetteville, Georgia 30214 | | 770-487-0677 | | |
| East Cobb Christian School | | Principal Teresa Staley | | 4616 Roswell Road, NE Marietta, Georgia 30062 | | 770-565-0881 | | |
| Intown Community School | | Principal Pam Stegall Assistant Principal/Director of Admissions Peggy Means | | 2059 LaVista Road Atlanta, Georgia 30329 | | 404-633-8081 | | |
| Parkview Christian School | | Principal Robin Martin | | 4875 Lilburn-Stone Mountain Road Lilburn, Georgia 30247 | | 770-279-8702 | | |
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