First Church of Christ Scientist, 165 N Marion St, Oak Park, IL 60301, US

According to the group's website, the Catechesis of the Good Shepherd's approach is based in the teachings of the Holy Bible, church liturgy and the principles of a Montessori education. The national headquarters are located in Oak Park. The group's method, which is practiced worldwide, includes gathering children in an "atrium," which contains religious figurines and materials for lessons. Children are given the material to solidy small children's understand of the spiritual teachings. The Catechesis of the Good Shepherd is taught in three different levels: children 3 - 6 years old; 6 - 9 years old; and 9 - 12 years old.