CSD 241: Exam 1 Flashcards
What is a Phoneme?
A speech Sound
What is a Morpheme?
The smallest unit of language that carries meaning
What are free vs. bound morphemes
Free: Smallest meaningful unit of language that CAN stand alone
Bound: Smallest meaningful unit of language which must be COMBINED with a free morpheme to be meaningful
What is a phonology?
The study of the use of the speech sound system
What is morphology?
The study of the word structure
What is Phonetics?
The study of the acoustic and physical properties of the speech sound
What is phonetic inventory?
The list of speech sounds in a language
What is speech Intelligibility
The speech clarity level of a message
What percent should a three and four year old child speech should be understood? (intelligibility)
Three- 80%
Four- 90%-100%
What is stage 1 of Browns Morphological development?
MLU 1.0-2.0
Age: 12-26 months
What happens: Two word combinations
What is stage 2 of Browns Morphological development?
MLU 2.0-2.5
Age: 27-30 months
What is stage 3 of Browns Morphological development?
MLU 2.5-3.0
Age: 31-34 months
starting to for complete sentences, who what where questions.
what is stage 4 of Browns Morphological development?
MLU 3.0-3.75
Age: 35-40 months
What is stage 5 of Browns Morphological development?
MLU 3.75-4.5
Age: 41-46 months
what is stage 6 +of Browns Morphological development?
MLU 4.5+
Age: 47+ months
Present progressive
-ing
Ex. I am running
Preposition
in or on
Ex. My dog is in the basket
Regular plural
-s
Ex. I have read 5 books this summer
Irregular past tense
Any verb in the past tense that does NOT take -ed to be past tense
ex. Johnny ate all of the cookies
Possessive
-s (owner)’s (possessive)
Ex. Mary’s shoes are dirty
Article
a
Ex. I found a lost cat on
Regular past tense
-ed (any verb that takes -ed to signal past tense)
Ex. He jumped into the lake
Regular 3rd person singular
-s
Ex. She drinks too much soda
Irregular 3rd person singular
has
Ex. He has a pool at his house