Purpose: Background noise and voice problems among teachers can degrade listening
conditions in classrooms. The aim of this literature review is to understand how these …

Introduction Our voice is key for conveying information and knowledge to others during
verbal communication. However, those who heavily depend on their voice, such as teachers …

Objective To synthesize existing evidence of the relationship between voice parameters and
speech intelligibility. Methods Following Preferred Reporting Items for Systematic Reviews …

Voice disorders can reduce the speech intelligibility of affected speakers. This study
evaluated the effect of noise, voice disorders, and room acoustics on vowel intelligibility …

Purpose Our aim was to investigate isolated and combined effects of speech-shaped noise
(SSN) and a speaker's impaired voice quality on spoken language processing in first-grade …

Many lecturers develop voice problems, such as hoarseness. Nevertheless, research on
how voice quality influences listeners' perception, comprehension, and retention of spoken …

Abstract “Among the most common occupations, schooteachers are the ones who
experience the most changes throughout their career. Considering this, the present study …

Purpose: The purpose of this project is to assess the acoustical conditions in which optimal
intelligibility and low listening difficulty can be achieved in real classrooms for elementary …

Objective The current paper examined the impact of dysphonia on the bandwidth of the first
two formants of vowels, and the relationship between the formant bandwidth and vowel …

Listening comprehension and effort in children are critical components of cognitive
development, particularly in educational settings where background noise and dysphonia …