Quiz 2 Vocabulary Flashcards
Categorical perception
Categorize sounds in ways that highlight their meaning
Phonotactics
Permissible combinations of phonemes in words
Segmentation
Breaking up a phrase into word units
Superordinate categories
Top of the chain; broad subject
Subordinate categories
Very specific types
Reflexive vocalization
Stage 1; 0-2 months
Canonical babbling
Reduplicated babbling; beginning of imitative bahavior; “mama” “Ada”
Infant-directed speech
“Motherese”, “baby talk”
Social feedback loop
Perceptual categories
Based on similar-appearing features
Conceptual categories
Based on the function of the object
Joint attention
Two people share interest in an object or event
Sensitive interaction style
Controlling interaction style
Receptive language