chapter 3 unit 4- language, cognitition, and moral development Flashcards
when do babies begin cooing
6-8 weeks
when is nervous system mature enough to allow babbling
7 months
connection between real words and objects form at what age
1 year
telegraphic speech is?
simple 2 word sentences
-biological disposition to develop language
-many feel he underestimated importance of nurture
noah chomsky
-behaviors liketouching, vocalizing, gazing, smiling that allow nonverbal interaction
-establish pattern of turn taking
- foundation for later language use
system of signals
-exaggerated pattern of speaking
-high pitched, shirt and simple sentences, repetition, and slower speech
-musical
motherese
how is motherese beneficial
-gets babies attention, aids communication, teaches language
organized, learned body of knowledge or skillls about a topic
schema
__________ proposed that children’s thinking improves through mental processes called _____________ and _______________
piaget… assimilation… accommodation
application of establishes schema to new objects or problems
assimilation
existing schemas are modified to fit new objects or problems
accommodation
-initial stage of development
-cannot create mental images
-lack object permanence
-coordinate info from sensory perceptions
sensorimotor stage
- 2-7 years
-can form mental images but cannot use mental operations/transformations
-egocentric
-theory of mind (understanding that people have different mental states that vary
pre operational stage
-7-11 years
-can carry mental operations m/transformations
mastery of conservation
concrete operational stage