UO CDS 450 Exam 2 Questions
and Answers 100% Correct
What informs speech-language practice? - ANSWER - - a combination of
theory/research and established science
- intervention based in theory
what is the importance of a peer review - ANSWER - it critiques work and looks for
oversights, unfair influences, or mistakes in technique or reasoning, the baseline of
good science
what communication preferences do newborns show from birth? - ANSWER - - faces
(eyes)
- mothers speech, even in utero
- human voice (vs non human)
- real speech (vs nonsense)
what defines infant speech perception ability - ANSWER - ability to devote attention
to the prosodic and phonetic regularities of speech - develops tremendously in the
first year as infants move from detecting larger patterns, such as rhythm, to
detecting smaller patterns, such as combinations of specific sounds
prosodic characteristics of speech - ANSWER - frequency, duration, intensity
- combinations of them produce stress and intonation
stress - ANSWER - prominence placed on certain syllables of multisyllabic words
- stress patterns differ by language (by 9months prefer own language)
- help to begin to establish word boundaries in continuous speech
Indicators of intentionality - ANSWER - Alternating eye gaze between object and
partner, ritualized gestures, infant persists toward goal by repeating or modifying
gestures when comm. attempts fail
, category formation - ANSWER - heirarchical ability to form categories or to group
items and events according to the perceptual and conceptual features they share is
crucial for language development (3-9mo)
superordinate-level categories - ANSWER - A level of categorization broader than
the basic level that includes exemplars that can be quite dissimilar from one
another. (i.e. furniture, food, clothes)
trochaic feet - ANSWER - stressed syllable followed by unstressed
intonation - ANSWER - the rising and falling pitch of the voice, prominence of certain
syllables
categorical perception - ANSWER - group words by shared categorical features,
distinguish between two phonemes quickly
- relevant to syntax
- speech/nonspeech (basic)
- manner/place/voicing (advanced)
perceptual narrowing effect - ANSWER - through the first year, the child can
distinguish between sounds of all languages
- begin to focus more on differences that they encounter most frequently
phonotactic regularities - ANSWER - permissible combinations of phonemes in one's
native language
- differentiation between phonemes that are/are no permissible starts at 9months
- help segment words from continuous speech
allophones of the same phoneme - ANSWER - variation in sounds in the same
category
- do not signify a difference in meaning
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller NursingTutor1. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.99. You're not tied to anything after your purchase.
