Cognitive Psychology: Language Notes

Cognitive Psychology: Connecting Mind, Research, and Everyday Experience, 5th Edition by Goldstein

11.01: Explain the hierarchical and rule-based nature of language which enables the creation of unique sentences.
11.02: Describe evidence supporting the universal need for communication through language.
11.03: Identify four principal aspects of language studied in psycholinguistics.
11.04: Explain how word frequency, context, statistical properties, and meaning affect word perception and understanding.
11.05: Discuss how context and meaning dominance help determine meanings of ambiguous words.
11.06: Contrast assumptions of the garden path model vs. constraint-based approach in parsing sentences.
11.07: Describe evidence that understanding stories relies on inference and constructing situation models.
11.08: Discuss how the given-new contract and common ground enhance conversational communication.
11.09: Describe evidence of syntactic priming affecting coordination in conversations.

Definition: A system of communication using sounds or symbols to express feelings, thoughts, ideas, and experiences.
Creativity of Language:
- Hierarchical system: Components can combine to form larger units.
- Governed by rules: Specific arrangements of these components are established.

Evidence includes:
- Deaf children creating their own sign languages
- Universal language development across cultures with similar patterns
- All languages encompass nouns, verbs, negatives, questions, and tenses.

Behaviorist Perspective: B.F. Skinner - Language learned through reinforcement.
Nativist Perspective: Noam Chomsky - Language capabilities are innate, coded in genes, allowing creation of sentences not directly learned through reinforcement.
Psycholinguistics: Involves comprehension, speech production, representation, and acquisition.

Lexicon: All words a person understands.
Semantics vs. Lexical Semantics:
- Semantics: Meaning behind phrases and words.
- Lexical semantics: Each word can have multiple meanings.

Word Frequency Effect: Faster response to high-frequency words.
Variable Word Pronunciation: Context aids in understanding words with unfamiliar pronunciations.
Speech Segmentation: Perception of individual words despite no silences between spoken words.

Lexical Ambiguity: Words having multiple meanings.
Lexical Priming: Brief access to all meanings before context specifies the accurate one.
Meaning Dominance: Variations in frequency of word meanings used (biased vs. balanced dominance).

Semantics: Meanings of sentences.
Syntax: Rules for combining words into coherent sentences.
Parsing: Process of mentally grouping words into phrases for meaning extraction.
Garden Path Sentences: Initially misleading sentences that reveal true meaning upon completion.

Garden Path Model: Uses heuristics; grammatical structures dictate parsing decisions.
Constraint-Based Approach: Integrates syntax, semantics, context, and memory load for parsing decisions.

Coherence: Mental representation linking text elements with main topics.
Inference: Readers often fill in information not explicitly stated (anaphoric, instrumental, causal).
Situation Model: Mental representation simulating text events from the protagonist's perspective.

Importance of the dynamic nature of conversations, with attention to:
- Given-New Contract: Structuring sentences to blend familiar and new information.
- Syntactic Coordination: Similar grammatical structures promote smoother exchanges.
Syntactic Priming: Encourages reduced effort in conversations through shared constructions.

Prosody: Patterns in speech that convey emotions.
Emotion in Music: Conveyed through tonal structures, akin to how words convey meaning in language.

Reflect on communication strategies and important concepts learned in this chapter.
Discuss any challenging concepts and key takeaways from the learning materials.