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Spiritual formation. Academic Rigor. Servant Leadership.


Mr. Dean Ridder
Head of School
  • Years at Isaac Newton:  8
  • Degree:  MAEd in Educational Leadership from Purdue University, West Lafayette, IN; B.S. in Business Administration from Trinity Christian College, Palos Heights, IL
  • Licensure:  State of Iowa Professional Administrator and ACSI Professional Lifetime All Levels Principal Certificate

Mrs. Kathryne Oates
Director of Development & Community Relations

Mr. Tim Casey
Spiritual Life Coordinator
  • Years at Isaac Newton:  2
  • Degree:  MA in Discipleship from Liberty Theological Seminary, Lynchburg, VA; BA in Biblical Literature, Ozark Christian College, Joplin, MO
  • Licensure:  ACSI Bible Specialist Certificate

Mrs. Lorraine Potter
College & Career Counselor
  • Years at Isaac Newton:  20
  • Degree:   MA in Curriculum & Instruction from Dordt College, Sioux Center, IA, BS in Elementary Education from Iowa State University, Ames, IA
  • Licensure:  State of Iowa Educator; ACSI Certificate

Mrs. Amy Bautista: Athletic Director
  • Years at Isaac Newton:  5
  • Degree:  BS in Exercise and Sports Science from Iowa State University, Ames, IA; MS in Physical Education from Eastern Illinois University, Charleston, IL
  • Licensure:  State of Iowa Physical Education, ACSI All Levels Physical Education

Mrs. Julie Sattler

Mrs. Tracy KIng
Administrative Assistant

Mrs. Karla Bowe
Administrative Assistant

Mrs. Denise Jorgensen
Administrative Assistant