Annabelle C. Cadeliña graduated Cum Laude from St. Peter’s College, Ormoc City with the degree of Bachelor of Arts in Elementary Education. She earned her diploma in Preschool Education at Leyte Normal University, Tacloban City. Just recently, she finished her MA in Education Management at Asian Development Foundation College, Tacloban City. She taught for eight years at two local private schools before opening and managing OICSF in 1998. In 2002, she was given the chance to travel to the United States of America and visited some schools there.

Mrs. Cadeliña loves reading books. She has a collection of good books which she has accumulated through the years from her travels here and abroad. She is very passionate about teaching reading to children and puts a lot of effort and creativity to finding ways to engage children in activities from which they can all learn.