Mrs. Dianna Diffenderfer

SIxth/seventh Grade

Educational Background

  • Undergraduate Degree – Western Michigan University 
    • Business Administration 
    • Advertising 
    • Music 
  • Elementary Education – Armstrong State University (Georgia) 
  • Math Endorsement Coursework – Eastern Michigan University

Teaching Experience

  • St. William Catholic School (1996 to present) – Music, Grade 6, Mathematics 
  • Mercer Middle School (2 years) Grade 7 and 8 

Affiliations

  • Detroit Area Council of Teachers of Mathematics 
  • National Council of Teachers of Mathematics