Chapter 7 Part 3

Question 1

What is involved in the speech function (4)

Answer 1

Lips
Mandible
Tongue
Velum

Question 2

The upper and lower lip are resistant to ______

Answer 2

intereference

Question 3

What are 2 functions of the mandible in terms of speech and mastication?

Answer 3

Speech: dynamic balance
Mastication: synergistic and rhythmic contraction

Question 4

Responsible for nasal/non-nasal noises

Answer 4

Velum

Question 5

What types of motor control are important for speech (4)?

Answer 5

Experience with gravity
Flexor-extensor balance
Trunk control,
differentiation of movement

Question 6

What 3 things are needed for articulation?

Answer 6

Concept Formation (What)
Phonological Planning (How)
Motor Production (When)

Question 7

What

Answer 7

Concept formation

Question 8

How

Answer 8

Phonological planning

Question 9

When

Answer 9

Motor production

Question 10

There is a “master control mechanism” that dictates the muscle movements based on linguistic goal.

Answer 10

Central control

Question 11

What theory of articulation accounts for linguistic dominance

Answer 11

Central control

Question 12

Articulation arises from structures response to movement in a certain direction

Answer 12

Dynamic system

Question 13

What theory of articulation accounts for variability and coarticulation

Answer 13

Dynamic system