Dr. Jack Fennema gave direction and spirit to the school in its first two years, and later in the school’s history he returned for another two years as principal following the tenure of Joel Belz. Growing slowly, the school continued to include the upper grades in various locations on Lookout Mountain under the able leadership of Fennema, Belz, and a third principal, Sam DeHaan. During the first decade, the instructional program was part of an electronic network incorporating Christian schools as far away as New Jersey and Iowa. Students were instructed by off-campus teachers through headphones at study terminals and participated in remote discussions with other students and teachers. Because each participating school provided several teachers for the network, students in each school also had “live” instruction in some subjects with their own school.
Four years after beginning, CCS graduated its first class, the class of 1974, and like the classes that followed, all the original graduates attended college. As more and more families became involved with the school, CCS left the network and provided its own quality faculty for on-site instruction and began to consider the demand to add elementary grades.
In the fall of 1978, CCS opened its elementary division on Lookout Mountain and the following year added a 6th grade to make the school a complete K-12 program. For a brief time, CCS also offered a preschool program called “The Nurture Center” for students from ages 2 to 5, but closed that branch in 1984. Dr. Bruce Hekman served as principal during those intervening years and directed the school’s curriculum, faculty, and student body.
Don Holwerda followed Hekman in 1981 and began nearly three decades of growth and expansion which moved the school from rented space to its own campus and increased enrollment to over 1,000 students. Additionally, during this time the school established balanced budgets, led capital expansions, and began the school endowments.