1. Title: Fricatives
1. Fricatives
/s, z, f, v, h/
/?, ? , ?, ? /
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l
Which are voice?
Which are anterior?
Which are continuant?
Which are coronal?
2. /s, z, f, v, h, ?, ?, ?, ?/distinctive features
Which are voice?
Which are anterior?
Which are continuant?
Which are coronal?
Which are strident?
Which are rounded?
Which are low?
3. /s, z, f, v, h, ?, ?, ?, ?/placement
Which are alveolar?
Which are palatal?
Which are interdental?
2. Which are glottal?
Which are labiodental?
4. Fricatives
What is a voiceless labiodentalfricative?
What is a voiced interdentalfricative?
What is a voiced alveolar fricative?
What is a voiceless palatal fricative?
What is a voiceless glottal fricative?
5. Distinctive Feature analysis
-Vocalic -Rounded
Consonantal-Distributed
-Sonorant-Nasal
-Coronal -Lateral
-Anterior Continuant
-High -Tense
Low -Voiced
-Back -Strident
6. Distinctive Feature analysis
-Vocalic -Rounded
Consonantal-Distributed
-Sonorant-Nasal
3. Coronal -Lateral
Anterior Continuant
High -Tense
-Low Voiced
-Back Strident
7. Phonological processes affecting fricatives
Weak syllable deletiontennis?
Final consonant deletionbath?
Initial consonant deletionhorse?
Cluster reductionstuck?
Stoppingvacuum?
Assimilation
Regressive assimilation of stop sick?
Progressive assimilation of labial bun?
8. /f/
Developmental data
90 mastery at age 4.0
Initial, medial and final positions at 3.0
Description
Voiceless labiodentalfricative
Frequencyof occurrence
15/24 of consonants
4. 9. Distinctive features
Vocalic Rounded
ConsonantalDistributed
SonorantNasal
Coronal Lateral
Anterior Continuant
High Tense
Low Voiced
Back Strident
10. /v/
Developmental data
90 mastery at age 8.0
Initial 6.0, medial 4.0, and final position at
6.0
Description
Voiced labiodentalfricative
Frequencyof occurrence
14/24 of consonants
11. /T/
Developmental data
90 mastery at age 7.0
Initial, medial and final at 6.0
5. Description
Voiceless interdentalfricative
theta
Frequencyof occurrence
20/24 of consonants
12. Distinctive Feature
-Vocalic -Rounded
Consonantal-Distributed
-Sonorant-Nasal
Coronal -Lateral
Anterior Continuant
-High Tense
-Low -Voiced
-Back -Strident
13. /D/
Developmental data
90 mastery at age 8.0
Initial at 6.0, medial and final at 7.0
Description
Voiced interdental fricative
eth
Frequencyof occurrence
9/24 of consonants
6. 14. /s/
Developmental data
90 mastery at age 8.0
Initial at 4.0, medial at 3.6 and final at 4.6
Description
Voiceless alveolar fricative
Frequencyof occurrence
5/24 of consonants
15. /z/
Developmental data
90 mastery at age 8.0
Initial at 7.0, medial at 3.6 and final at 7.0
Description
Voiced alveolar fricative
Frequencyof occurrence
7/24 of consonants
16. Distinctive Features
-Vocalic -Rounded
Consonantal-Distributed
-Sonorant-Nasal
Coronal -Lateral
Anterior Continuant
7. High -Tense
-Low Voiced
-Back Strident
17. /S/
Developmental data
90 mastery at age 7.0
Initial at 4.0, medial at 4.6 and final at 4.0
Description
Voiceless palatal fricative
esh
Frequencyof occurrence
21/24 of consonants
18. Distinctive Features
-Vocalic -Rounded
ConsonantalDistributed
-Sonorant-Nasal
Coronal -Lateral
-Anterior Continuant
High Tense
-Low -Voiced
-Back Strident
19. /Z/
8. Developmental data
90 mastery at age 8.6
Initial and medial at 7.0 final at 7.0
Description
Voiced palatal fricative
/EZ/
Frequencyof occurrence
24/24 of consonants
20. /h/
Developmental data
90 mastery at age 3.0
Initial and medial at 3.0
Description
Voiceless glottal fricative
Frequencyof occurrence
13/24 of consonants
21. Distinctive Features
-Vocalic -Rounded
Consonantal-Distributed
-Sonorant-Nasal
-Coronal -Lateral
-Anterior Continuant
-High -Tense