, CSD 115 Exam 2 ISU EXAM QUESTIONS
AND ANSWERS 100% CORRECT!
Omissions - ANSWER Leaving out a sound(s): -ake/rake or boa-/boat
Distortions - ANSWER Altering the place or manner of a soiund to produce a sound that
does not normally occur in the language
Additions - ANSWER Adding a sound or sounds that don't belong
Substitutions - ANSWER Exchanging one sound for another
Final Consonant Deletion - ANSWER Leaving the final consonant off of the end of the
word: Ca-/Cat
Consonant Cluster Simplification - ANSWER Reducing the number of consonants in a
string of consonants: Sim/Swim
Stopping - ANSWER Producing a stop sound instead of a fricative: Tong/Song
Fronting - ANSWER Producing a sound made in the front of the mouth instead of a
sound made in the back of the mouth: Lot/Lock
Reduplication - ANSWER Repeating a syllable or part of a syllable to produce a word:
Wawa/Water
Gliding of Liquids - ANSWER Producing a glide sound instead of a liquid: Wake/Lake
How many expressive/receptive words in the Prelinguistic stage - ANSWER Receptive :
3-50
Expressive: 0
How many expressive/receptive words in Preschool Language stage - ANSWER
Receptive: 3000
Expressive: 2000
How many expressive/receptive words in Early Language stage - ANSWER Receptive:
900
AND ANSWERS 100% CORRECT!
Omissions - ANSWER Leaving out a sound(s): -ake/rake or boa-/boat
Distortions - ANSWER Altering the place or manner of a soiund to produce a sound that
does not normally occur in the language
Additions - ANSWER Adding a sound or sounds that don't belong
Substitutions - ANSWER Exchanging one sound for another
Final Consonant Deletion - ANSWER Leaving the final consonant off of the end of the
word: Ca-/Cat
Consonant Cluster Simplification - ANSWER Reducing the number of consonants in a
string of consonants: Sim/Swim
Stopping - ANSWER Producing a stop sound instead of a fricative: Tong/Song
Fronting - ANSWER Producing a sound made in the front of the mouth instead of a
sound made in the back of the mouth: Lot/Lock
Reduplication - ANSWER Repeating a syllable or part of a syllable to produce a word:
Wawa/Water
Gliding of Liquids - ANSWER Producing a glide sound instead of a liquid: Wake/Lake
How many expressive/receptive words in the Prelinguistic stage - ANSWER Receptive :
3-50
Expressive: 0
How many expressive/receptive words in Preschool Language stage - ANSWER
Receptive: 3000
Expressive: 2000
How many expressive/receptive words in Early Language stage - ANSWER Receptive:
900
