B.A., Covenant College; M.A., Reformed Theological Seminary; Th.M., Duke UniversityHeidi is a Bible Specialist working for Christian Schools International.
Director of Product Development, Christian Schools International
Rachael Heyboer has been a part of Christian Schools International's development team for over 12 years and has overseen the development of teacher resources and curricula. She provides leadership in area of equipping teachers in the area of bible and science within the community... Read More →
