PLIC55H3 Chapter Notes - Chapter 1: Atmospheric Pressure, Speech Science, Vocal Folds
Document Summary
_ chapter 1 & 3 : introduction & respiration. One major concern of speech science is measuring speech via both acoustic measures and psychological measures. Another concern of speech science is how the normal speech production process breaks down in various speech and lang disorders. 4 basic processes of speech that are classic to slp : respiration, phonation, articulation and resonance. The nature of breathing respiration main role: supply oxy to body resp is also required to produce speech resp serves a life sustaining function and a speech prod function breathing for speech is diff than normal quiet breathing. Speech is more effortful than quiet breathing:even though person spends less time inhaling for speech than quiet resp, a greater volume of air is taken in diff between quiet and speech breathing prove 2 points. Speech processes are built on more basic life sustaining functions like breathing. Adaptions are made in such functions to accommodate speech.
