Justine Preston, MA

Lecturer in Audiology and Communication Sciences

Additional Titles

  • Sign Language Interpreter


  • BS (Speech and Hearing Sciences): University of Iowa (1985)
  • MA (American Culture Studies): Washington University in St. Louis (2006)

Board Certifications

  • Certificate of Interpretation, Registry of Interpreters for the Deaf
  • Certificate of Transliteration, Registry of Interpreters for the Deaf
  • Master Certification, Missouri Interpreter Certification System

Research Interests

American Sign Language topics: fingerspelling, register, ASL to English interpretation


  • faculty


  • deaf-education

Degree Program

  • aud
  • msde


PACS 4301: Sign Language I

PACS 4302: Sign Language II