Language Development and Semantics Quiz
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Questions and Answers

How many morphemes are in the word 'unlovable'?

  • 3 (correct)
  • 2
  • 4
  • 1
  • What is the main focus of semantics in language?

  • Meaning of language (correct)
  • Structure of sentences
  • Social context of language use
  • Sound patterns in language
  • Which of the following statements is true regarding syntactical structure?

  • Syntax does not change in passive voice.
  • Syntax is unrelated to meaning.
  • Different semantics can occur with the same syntax. (correct)
  • Syntax determines the number of morphemes in a word.
  • What aspect of language is referred to as 'prosodics'?

    <p>The 'music' of language (D)</p> Signup and view all the answers

    At what age do infants typically begin the babbling stage of language development?

    <p>6-10 months (A)</p> Signup and view all the answers

    What is meant by ‘pragmatics’ in language studies?

    <p>Using language appropriately in context (B)</p> Signup and view all the answers

    Which of the following describes the relationship between comprehension and production in language learning?

    <p>Comprehension precedes production. (C)</p> Signup and view all the answers

    Which statement about deaf children during babbling is accurate?

    <p>They babble manually using sign language at the same time. (B)</p> Signup and view all the answers

    What is the phenomenon called when a baby uses a single word to express a whole thought or sentence?

    <p>Holophrases (D)</p> Signup and view all the answers

    What typically occurs during the 'word explosion' phase in young children?

    <p>A sudden increase in the number of words learned (B)</p> Signup and view all the answers

    What is 'naming insight' in the context of language development?

    <p>Realization that words can label objects (A)</p> Signup and view all the answers

    How do infants learn words most effectively?

    <p>When they interact while hearing the word (A)</p> Signup and view all the answers

    What does the reference problem refer to in language acquisition?

    <p>How a child identifies what an object is based on a word (D)</p> Signup and view all the answers

    What is one solution for infants facing the reference problem?

    <p>Contextual clues provided by caregivers (D)</p> Signup and view all the answers

    During which age range do children typically reach a productive vocabulary of about 50 words?

    <p>2 years (D)</p> Signup and view all the answers

    What has recent evidence suggested about the vocabulary spurt?

    <p>It is a gradual quadratic increase without defined stages. (C)</p> Signup and view all the answers

    What does the hypothesis regarding within-word syllables suggest?

    <p>Within-word syllables are more common in language acquisition. (A)</p> Signup and view all the answers

    What was the primary finding from Saffran, Aslin, & Newport (1996) regarding 8-month-olds?

    <p>They picked up on statistical regularities for word boundaries. (A)</p> Signup and view all the answers

    In the preferential looking paradigm by Kuhl & Meltzoff (1984), what do infants demonstrate?

    <p>They can differentiate between sounds visually. (C)</p> Signup and view all the answers

    What aspect does 'talker-specific information' refer to?

    <p>Distinguishing between what is said and who is speaking. (A)</p> Signup and view all the answers

    What was observed in the study by Fecher & Johnson (2019) regarding language familiarity?

    <p>They looked longer at new speakers speaking in their native language. (B)</p> Signup and view all the answers

    Which of the following is NOT listed as a way infants learn language?

    <p>Imitating adult speech patterns (A)</p> Signup and view all the answers

    What is described as an elementary unit of sound related to speech perception?

    <p>Phoneme (A)</p> Signup and view all the answers

    What characteristic of speech perception is emphasized in the concept of categorical perception?

    <p>Differentiating continuous sounds as discrete categories. (D)</p> Signup and view all the answers

    What is meant by the term 'protoconversations' in infant communication?

    <p>Early forms of dialogue between infants and caregivers. (C)</p> Signup and view all the answers

    Which concept explains how infants learn to categorize language sounds during the early stages of development?

    <p>Categorical speech perception. (D)</p> Signup and view all the answers

    What is the significance of the 'still face' paradigm in developmental psychology?

    <p>It tests if infants can engage in social interactions. (B)</p> Signup and view all the answers

    What does the 'use it or lose it' phenomenon refer to in language development?

    <p>The ability of infants to forget sounds not used in their environment. (C)</p> Signup and view all the answers

    What role do social contingencies play in infant communication?

    <p>They establish rules for interaction and turn-taking. (B)</p> Signup and view all the answers

    What is the estimated number of words spoken to children from professional families by the age of four?

    <p>45 million (D)</p> Signup and view all the answers

    Which method is NOT commonly used to evaluate infants' perceptions during studies?

    <p>Facial recognition. (C)</p> Signup and view all the answers

    How do infants typically respond to contingent social signals during interactions?

    <p>They actively adjust their behavior based on responses. (C)</p> Signup and view all the answers

    Which of the following best describes telegraphic speech?

    <p>Combining nouns and verbs in a simplified manner (A)</p> Signup and view all the answers

    According to the interactionist view, what primarily shapes language acquisition?

    <p>Social interaction and communication (D)</p> Signup and view all the answers

    What is the primary focus of the research conducted by Jenny Saffran and colleagues?

    <p>How infants can identify word boundaries through statistical regularities. (A)</p> Signup and view all the answers

    What does Chomsky argue about the nature of language?

    <p>It is a universal and innate feature of humans. (B)</p> Signup and view all the answers

    Which aspect of language acquisition does Skinner's behaviorism emphasize?

    <p>Reinforcement and operant conditioning (C)</p> Signup and view all the answers

    Which example best illustrates the idea of 'shaping' in language learning?

    <p>A parent reacting positively to a child's verbal approximations (A)</p> Signup and view all the answers

    What does the phrase ‘colorless green ideas sleep furiously’ illustrate in terms of language?

    <p>The value of grammatical structures over meaning (A)</p> Signup and view all the answers

    Which factor is considered more important in language development, the number of different words or the sheer number of words spoken?

    <p>The different types of words used (C)</p> Signup and view all the answers

    What is meant by 'motherese' in the context of language development?

    <p>A form of speech characterized by exaggerated high pitch and long pauses. (D)</p> Signup and view all the answers

    What aspect of speech do infants particularly prefer according to the studies on motherese?

    <p>Motherese, or infant-directed speech. (B)</p> Signup and view all the answers

    How do infants parse the speech stream to identify words and phrases?

    <p>Using prosody and contextual cues. (D)</p> Signup and view all the answers

    What type of speech is often used by adults when communicating with children?

    <p>Infant-directed speech or motherese. (A)</p> Signup and view all the answers

    Which groups are known to utilize motherese according to the content discussed?

    <p>Adults with children and pets, including fathers. (C)</p> Signup and view all the answers

    What was one of the main findings of Fernald's research on motherese?

    <p>Infants as young as four months turn to hear motherese. (A)</p> Signup and view all the answers

    What challenge do infants face when trying to parse speech in an unfamiliar language?

    <p>Identifying words and phrases becomes particularly hard. (D)</p> Signup and view all the answers

    What do researchers believe about the development of infants' language skills?

    <p>It is over-determined by multiple factors. (C)</p> Signup and view all the answers

    Flashcards

    Speech parsing

    The process of breaking down a continuous stream of speech into meaningful units, such as words and phrases.

    Motherese (Infant-Directed Speech)

    The exaggerated and simplified way that adults speak to infants, often characterized by high pitch, long pauses, and repeated phrases.

    Fernald (1985) Study

    Infants are more likely to turn their heads towards sounds of motherese compared to normal adult speech.

    ManyBabies Consortium (2020, 2021)

    The ManyBabies Consortium found that infants in various countries and cultures show preference for motherese.

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    Infant Preference for Motherese

    The tendency for infants to be drawn to sounds that are high in pitch and have frequent pauses.

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    Prosody in Speech Parsing

    The use of prosody, or the rhythm and intonation of speech, can help infants distinguish between words and phrases.

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    Parsing Speech in Unfamiliar Languages

    Learning a new language can be challenging because the speech stream is harder to parse into meaningful units.

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    Overdetermination of Development

    The process of language development is often influenced by multiple factors beyond just the child's inherent abilities.

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    Habituation

    A research method where babies are habituated to a sound, and then presented with a new sound. If they show a change in behavior (like increased sucking), it suggests they can discriminate between the sounds.

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    Adult-Directed Speech (Motherese)

    The way adults speak to babies, characterized by high pitch, exaggerated intonation, and simpler vocabulary.

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    Statistical Regularities

    Infants can pick up on statistical patterns in language, such as the frequency of certain sounds or the predictability of word sequences.

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    Categorical Speech Perception

    The ability of infants to categorize sounds based on their meaning in their native language.

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    Still Face Paradigm

    A research paradigm that tests the ability of infants to engage in social interaction. The adult suddenly stops responding, mimicking the experience of a 'still' caregiver.

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    Protoconversation

    A type of interaction where infants and adults take turns responding to each other, like in a game of peek-a-boo.

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    Use It Or Lose It

    The idea that infants are 'pre-wired' to learn language and their ability to discriminate sounds changes based on the sounds they hear in their environment. Sounds they don't hear frequently may become less distinct.

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    Statistical Regularities in Speech

    The ability to recognize patterns in speech sounds, even without explicit cues like pauses or spaces, helps infants learn language. For example, recognizing that certain syllables are frequently paired together, like "bi" and "da" in "bidaku", implies they might belong to the same word.

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    Visual Information Helps Hear Sounds

    Babies can identify and distinguish between different sounds based on the way they look, even before they understand what the sounds mean. This demonstrates the intermodal nature of speech perception.

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    Talker-Specific Information

    Infants can distinguish between different speakers' voices, even when they are speaking the same language. This shows that they are picking up unique characteristics about each speaker, beyond just the spoken words.

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    Language Familiarity Effect

    Babies can distinguish between their own native language and other languages, even before they understand the meaning, suggesting early awareness of language differences. They will look longer at speakers of their native language.

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    Overdetermination of Language Development

    A combination of factors, including the environment, interaction with caregivers, and inherent abilities contributes to a child's language development.

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    Phoneme

    The smallest unit of sound that can change the meaning of a word; For example, "big" and "pig" are different because of the initial sound.

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    Morpheme

    The smallest meaningful unit of language, like a word or a part of a word that can't be broken down further.

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    Semantics

    The study of the meaning of words and sentences.

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    Syntax

    The rules that govern how words are arranged in a sentence.

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    Prosodics

    The rhythm, tone and intonation of speech; it adds emotional and meaningful context to spoken language.

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    Pragmatics

    The branch of linguistics that studies how language is used in social contexts.

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    Cooing

    The stage in infant development where they begin to make vowel-like sounds.

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    Babbling

    The stage where babies start to experiment with consonants and produce a variety of sounds, including clicks and raspberries.

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    Comprehension before Production

    Babies understand more language than they can produce. This means they can comprehend more complex information than they can express.

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    Holophrase

    A single word a child uses to represent a whole phrase or sentence. For example, a child might say "Milk!" to mean "I want some milk."

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    Word Explosion

    The rapid increase in a child's vocabulary that occurs around 18-24 months of age. This is often characterized by a dramatic increase in the number of words a child can understand and use.

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    Reference Problem

    The problem of figuring out what a word refers to in the real world. When a child hears a word, they need to figure out which object or part of the object the word is referring to.

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    Constraints

    Strategies that children use to help them learn new words. These strategies can include focusing on the whole object, considering the context of the word, and noticing how adults are using the word.

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    Co-occurrence of Word and Event

    Infants learn words more easily when they hear the word at the same time they are doing something with the object the word refers to. For example, a child is more likely to learn the word 'ball' if they hear it while they are playing with a ball.

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    Spontaneous Naming

    Caregivers' tendency to name objects for infants at the exact moment the infant is interacting with those objects. This helps infants make the connection between the word and its meaning.

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    Nativist Constraint Solution

    The idea that infants are born with a predisposition to learn language. This means that they have innate abilities that make them capable of learning a language quickly and easily.

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    SES and Language Input

    The observation that the amount of language input children receive from their families strongly correlates with their socioeconomic status (SES). Children from higher-SES families typically hear more words than those from lower-SES families.

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    Telegraphic Speech

    A type of early speech characteristic of young children, often resembling short sentences without grammatical markers. For example, "Want cookie" instead of "I want a cookie."

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    Chomsky's Nativism

    The theory that language acquisition is primarily driven by innate biological mechanisms, suggesting that humans have a specific language faculty in their brains.

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    Interactionist View

    The idea that language learning occurs through interactions with the environment and social context, emphasizing the importance of communication and interaction.

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    Skinner's Behaviorism

    The theory that language is learned through reinforcement and imitation, proposing that children acquire language by associating words with their meanings and repeating what they hear.

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    Language is Generative

    Chomsky's argument that language is not simply a learned behavior but involves the ability to create new, grammatically correct sentences even if those sentences have never been heard before.

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    Formal Aspects of Language

    The focus on language as a rule-governed system, with emphasis on grammar and syntax. How do children learn the complex grammatical patterns in language?

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    Semantics in Language

    The study of the meanings of words and phrases, often explored in the context of Chomsky's nativism. How can we make sense of this semantic nonsense?

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    Study Notes

    Introduction to Language Development

    • Language development is a complex process influenced by various factors.
    • Infants' language acquisition is a multifaceted phenomenon.

    Language Development: Last Week

    • Theories of cognition (e.g., Theory Theory, Vygotsky's approach) were covered.
    • Piaget's theory compared to Vygotsky's.
    • Attachment theory and its constructs.

    Language Development: This Week

    • Learning how infants interpret speech.
    • Different methods used to study infant language acquisition.
    • Understanding the formal and informal aspects of language.
    • Overview of various theories surrounding language acquisition.

    Pre-Linguistic Stage

    • The stage before actual speech development.
    • This stage focuses on speech perception.

    Speech Perception

    • Methods of parsing the speech stream.
    • Development is influenced by various factors, and not singular.

    Parsing Speech into Words

    • Understanding how words and phrases are understood.
    • Knowing how words and phrases are distinguished.

    Conversational Frames

    • How conversation begins.
    • Ed Tronick's studies on protoconversations, including feeding dialogues, "peek-a-boo" scenarios, and social contingencies in turn-taking and reciprocity.

    "Still Face" Paradigm

    • An experimental method to analyze how babies react to disruptions in social exchanges.
    • A technique used to study how infants respond to caregivers' reactions.

    Language Sounds

    • Categorical speech perception (Eimas et al., 1971, 1985).
    • Two-month-olds demonstrate the ability to discriminate.

    "Use It or Lose It" Phenomenon

    • Infants lose the ability to distinguish sounds not present in their native language.
    • The example of La/Ra phonemes.

    Statistical Regularities

    • Infants learn by recognizing patterns and sequences.
    • Example: Saffran, Aslin, & Newport (1996) research.

    Pop/Peep: Visual & Auditory Info

    • Studies (Kuhl & Meltzoff, 1984) on infants' ability to link visual and auditory information.
    • Infants show sensitivity to audiovisual cues.

    Talker-Specific Information

    • Understanding that talker information (who is speaking) enhances word comprehension.
    • Nygaard, Mitchell, & Pisoni (1994) study demonstrating how speakers' voices are recognized.

    Knowing the Language Helps to Distinguish Different Talkers

    • Fecher & Johnson (2019) study demonstrated the role of language learning.
    • Infants can detect differences between speakers utilizing the same language and differing talkers in different languages.

    How to Break into Language

    • Motherese, conversational frames, and timing of caregivers' reactions.
    • Differentiating sounds, and using statistical regularities and recognizing talker information.

    Formal Aspects of Language

    • Phoneme: The primary building blocks of sound in any language.
    • Morpheme: The smallest unit with meaning in a language.
    • Semantics: The meaning of words and phrases.
    • Syntax: The grammar and structure of sentences in the language.

    Non-Formal Aspects of Language

    • Prosodics: The "music" of language, including aspects like tone, intonation, and rhythm in spoken language.
    • Pragmatics: Using language to achieve communicative goals.

    Language Learning Before Words

    • The stages of language development prior to spoken word usage.
    • Language learning starts with sounds.

    Language Production

    • Comprehension precedes production.
    • Development starts with understanding basic sounds and progresses to forming words and sentences.

    Cooing (~2 Months)

    • The initial vocalizations of infants.
    • Mostly composed of vowel sounds.

    Babbling (~6-10 Months)

    • Sounds in babbling can stem from various parts of speech and not every sound of the language is included.
    • Deaf children exhibit babbling in sign language too.

    Babbling in Vocal Development

    • Goldstein (2002) study demonstrating stages in babbling development. Different stages of babbling.

    How Might Babbling Develop?

    • Caregivers' responses, unintentional or otherwise, can influence babies' speech development.
    • Example: Operant conditioning.

    Babbling Results

    • Goldstein (2002) study highlighting that reinforcement influences babbling in an experimental group.
    • A shift in interaction patterns can shape babbling qualities.

    Social Mechanisms of Vocal Development

    • Reciprocal process where infant and caregiver react to modifications in each other's sounds.
    • Two-way exchange shapes vocal development.

    Expressive Jargon

    • A stage where infants use a variety of sounds and words.
    • Often used as part of conversations.

    Word Learning

    • First words are often associated with vital needs, like food and people.
    • Different word learning styles.

    Baby's 1st words: Types of words

    • Basic vocabulary focused on people, animals, objects, actions, and simple phrases.
    • Infants also demonstrate over- and under-extensions.

    Baby's 1st Words: Types of Learners

    • Different learning styles exist for infants; some are referential learners focusing on objects while some are expressive focusing on social interaction and description.

    Baby's 1st words: Misuses of words

    • Over-extension: Overgeneralizing words.
    • Under-extension: Undergeneralizing words.

    Baby's 1st words: Holophrases

    • Holophrases: Single word representing a whole idea or sentence.
    • This is utilized as an indication from the caregiver to better understand the child.

    After 1st Words: Word Explosion

    • Rapid increase in vocabulary after first words.
    • Naming Insight—an important factor during word growth, which occurs in stages.

    How Do Infants Learn Words?

    • Input matters: Learning words is more effective when accompanied by actions or experiences.
    • Babies learn words best when connected to activities.

    Baby's 1st words: How do babies know what you're talking about?

    • The problem of reference: How babies link words to objects.
    • Context solutions: Caregivers usually name appropriate objects around babies.

    Amount of Input Depends on SES

    • More words are heard in professional families than in welfare families.

    After 1st words: Telegraphic Speech

    • The development of phrase-form statements.
    • Usually using basic and necessary words.

    Learning Formal Aspects

    • How children learn the formal aspects of language, and the nature vs. nurture debate.

    Extreme Nurture: Skinner's Behaviorism

    • Language acquisition is a learned behavior, similar to other behaviors through conditioning and reinforcement.
    • Imitation and shaping influence development.

    Interactionist View

    • Language acquisition is a combination of nature and nurture.
    • Social interaction and contextual cues play a role in learning.

    Extreme Nature: Chomsky's Nativism

    • Language acquisition is an innate ability.
    • Children are born with a predisposition for language learning.

    Chomsky: Language is Universal!

    • Universal Grammar—a core aspect of language.
    • Language is a natural and inherent part of humans.

    Chomsky: What is Innate?

    • Universal Grammar: A set of rules that govern all languages.
    • Essential knowledge needed to create language.

    LAD: Language Acquisition Device

    • Innate "language acquisition device" in the brain aids language development.
    • Language is a natural human ability.

    Pinker's "Language Instinct"

    • Innate ability to learn language makes it seem natural and instinctual to humans.
    • The natural ability to learn one's native language.

    Sensitive Period for Learning Syntax

    • Optimal time frame for language development.
    • Younger learners usually have fewer issues in acquiring the new language.

    Genie: Early and Later Days

    • Genie's case highlighting the importance of language exposure during crucial developmental stages.
    • Demonstrating the critical role of appropriate socialization in development.

    Validity Issues in Genie's Case

    • Social and cognitive factors can hinder language acquisition.
    • A social and contextual understanding plays a significant role in language learning.

    Sensitive Period: 2nd Language Learning

    • Second language acquisition is easier for younger kids, although exposure duration may influence learning difficulties.
    • Time difference and level of learning will affect overall development in second-language skills.

    “Less is More”

    • Newport (1981 to current). The less complex the input from early exposures, the easier it is to understand second-language development.
    • There are certain non-linguistic reasons why it is easier for children to develop language abilities versus adults.

    Language Summary

    • Comprehension precedes production in most cases.
    • Language development involves acquiring sounds, establishing words, and formulating complete sentences.
    • Social interaction is a significant factor in the process and influences the formal and informal aspects of a child's learning.

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    Description

    Test your knowledge on various aspects of language development and semantics. This quiz covers essential concepts like morphemes, babbling stages, and the prosodic features of language. Perfect for students studying linguistics or anyone interested in understanding language acquisition.

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