Phonological Development Flashcards
1
Q
Newborn
A
- Startled by loud noise
- Turns head in response to sound
- Calmed by voices
- Preference for mother’s voice
- Ignores some speech sounds
- Cooing sounds, laughs
- Cries differently when hurt, angry, hungry etc.
2
Q
1-2 Months
A
-Smiles when spoken to
3
Q
3-7 Months
A
-Responds differently to different intonation
4
Q
8-12 Months
A
- Responds to name and no
- Recognizes some words
- Babbles with consonant / vowel changes “badagoo”
- Babbling becomes more language-specific near 12 months
5
Q
4-6 Month Productive Ability
A
-Random usage of syllables, normally “ba” “ga”
6
Q
6-8 Month Productive Ability
A
- Babbles with duplication
- Attempts to imitate sounds
7
Q
Babbling sounds are:
A
Universal across all languages
-Common sounds in language will appear most frequently in babbling
8
Q
Frequent consontants
A
p, b, m
t, d, n
k, g
s, h, w, j
9
Q
General tendencies of phonological acquisition:
A
- vowels acquired earlier than consonants
- stops acquired before other consonants
- Labials > Alveolars / velars > Alveopalatals > dentals
10
Q
Syllable Deletion
A
-Deletion of one or many syllables
Dishwasher > wa
11
Q
Syllable Simplification
A
-Consonant clusters
Small > ma
12
Q
Substitutions
A
- Stopping: fricative > stop
- -ship > tip
- Fronting: place of articulation moves forward
- -Ship > sip
- Gliding: liquid > glide
- -Lorry > woji
- Denasalization: nasal > oral stop
- -jam >dab
13
Q
Assimilation
A
-Sounds become more similar
Big pig > big big
14
Q
Prosody Acquisition
A
- 9 mo prefer sounds in their own language
- 7.5 mo can identify words with multiple syllables
- 10.5 mo can identify rhythm patterns
15
Q
Trochaic Stress Patternq
A
-Strong-weak / stressed-unstressed multi-syllable words
