Jeffrey Knox

Clinical Instructor

Dr. Knox was one of the Speech-Language program founders at St. Ambrose and currently teaches Speech/Hearing Science to both graduate and undergraduate students. His specialty is in the measure of acoustic and aerodynamic parameters of verbal output.

He also advises colleagues on research design questions.

Dr. Knox has given numerous presentations and poster sessions at local, state, national, and international conferences.

Education and Training

  • MA, PhD, University of Iowa, Speech-Language Pathology

Speech-language pathology is an extremely interesting field. I enjoy the science, art, and personal touch that goes into making a speech-language pathologist. It is a wonderful field!

Dr. Jeffrey Knox


Does STS/VP improve single-word decoding skills of first grade students?

Does exposure to STS/VP in first grade improve standardized literacy testing in second grade?

What are the perceptions of professional development attendees to previous professional development opportunities?

What are feedback preferences for professional development attendees?

Recent Publications

Knox, Jeffrey (2015). Efficacy and Collegial Relationships. Phonetics and Audiology. Vol. 1, Issue 1. doi:10.4172/2471-9455.1000e105

Courses Taught

Articulation and Phonology
Multicultural assessment and intervention
Anatomy, Physiology, and Neurology
Research Methods
Speech/Hearing Science
Voice Disorders

Community Service

Many volunteer assignments, including Ronald MacDonald House, Table to Table food rescue, University of Iowa track volunteer, West High School (Iowa City) track volunteer, and preschool volunteer in the Iowa City Community Schools.


Jeffrey Knox

Master of Speech-Language Pathology
Center for Communication and Social Development, 1310 W. Pleasant St.
Mailing: 518 W. Locust St.
Davenport, IA 52803

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