Anatomical features of speech production Presenters Mehak Ali

Introduction • Speech production: is the process by which thoughts are translated into speech.

Stages • There are three stages of speech production, conceptualization, formulation, and articulation. •

Continue…. • Formulation The linguistic form required for the expression of the desired message

Language and Brain Definition: The study of relationship between language and brain is called

Disorders in speech production • Aphasia: Impairment of language function due to localized brain

Any type of head injury can be cause of Aphasia

Articulation • The formation of clear and distinct sounds in speech. • Speech sound

Types • Active: 1. 2. 3. 4. 5. • 1. 2. 3. 4. 5.

Place of Articulation The location at which two speech organs come together in producing

Development • Language aqusition • First language acquisition • Second language acquisition

continue… • Social interactions • Syntax and morphology • Generative grammar

conclusion • It is started from translation of our thoughts. • We need a

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Anatomical features of speech production. Presenters : Mehak Ali Anam Khalid Waseema Saleha Ayesha Rashid Mariam Zunaira

• Mehak Ali….

Introduction • Speech production: is the process by which thoughts are translated into speech. • Speech production can be spontaneous such as when a person creates the words of a conversation. • Vocabulary • The development of speech production.

Stages • There are three stages of speech production, conceptualization, formulation, and articulation. • conceptualization The intention to create speech links a desired concept to the particular spoken words to be expressed.

Continue…. • Formulation The linguistic form required for the expression of the desired message is created. . Articulation The formation of clear and distinct sounds in speech.

• Over to Anam Khalid….

Language and Brain Definition: The study of relationship between language and brain is called neurolinguistics. Parts of brain: Broca's area Wernicke’s area The motor cortex

Continue…. .

Over to Waseema Saleha….

Disorders in speech production • Aphasia: Impairment of language function due to localized brain damage that lets to difficulty in understanding and producing linguistics forms. • Broca, s aphasia (motor aphasia) is seriouse language disorder. • Wernick, s aphasia(sensory aphasia) is langauge disorder that results in difficulties in auditory comprehension. • Conduction aphasia is due to arcuate fasciculus

Any type of head injury can be cause of Aphasia

Over to Ayesha Rashid…

Articulation • The formation of clear and distinct sounds in speech. • Speech sound production.

Types • Active: 1. 2. 3. 4. 5. • 1. 2. 3. 4. 5. 6. Lips Tongue Lower Jaw Soft Palate (Velum) Larynx= Vocal chords and Glottis Passive: Teeth Alveolar Ridge Hard Palate Uvula Pharynx Epiglottis

Place of Articulation The location at which two speech organs come together in producing a speech sound.

• Over to Mariyam Zunaira….

Development • Language aqusition • First language acquisition • Second language acquisition

continue… • Social interactions • Syntax and morphology • Generative grammar

conclusion • It is started from translation of our thoughts. • We need a back ground knowledge of our language. • It needs healthy brain and our articulators in good condition.

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