Word Production Models Flashcards
A normal adult speaker…..can recognize and produce about
3 words per second without any difficulty
rapid rate of formulation
15 speech sounds/second
The rapid rate of formulation is a ____ process (automatic or not automatic)
automatic, unconscious
What are the 2 Word Production Models?
discrete stage model vs Interactive Activation Model
Steps 2 Discrete Stage Model
- Select a word’s semantic relationship
- Select the word form
- Select the Phonemes of the word form
Steps for the IA model
- Word Selection
2. Phonological encoding
word production begins at the ____ level
conception
A concept is stimulated by?
Intention of the speaker or some sensory input (e.g., picture of a cat)
A concept is ____ linguistic or non linguisitc
non linguistic
A concept is a _____ representation
knowledge-based representations (semantic features)
After conceptual level, what happens next?
Retrieval of the lexical word associated with the picture name
Naming is at least a ____ stage process
2
Describe the semantic stage (stage 1)
Initial stage involves access, activation, & selection of semantic representations (features, concepts) associated with a picture name
describe the phonological stage
subsequent stage involves access, activitation, & selection of phonological properties associated with the picture name
in this model, this process operates in a strictly hierarchical and sequential manner
discrete model
in this model, naming processes operate in a cascaded manner
Interactive Activation Model
T/F Multiple conceptual representations are achieved in both the discrete and IA models?
true
in this model, the one conceptual representation that is most highly activated will then activate the phonological properties associated with that representation at the next stage.
Discrete Model