Unit Part 3 Flashcards
What did Jean Piaget Study?
studied children’s cognitive development
What did Jean Piaget emphasize?
Emphasized how child’s mind grows through interaction with physical environment
assimilation
Interpreting new experiences in terms of our existing schema
accommodation
Adapting our current schema to incorporate new information
How many stages did Paiget believe that children progressed through?
4
What are the stages that Piaget believed in?
Sensorimotor, Preoperational, Concrete Operational, Formal Operational
What is the Sensorimotor stage and when does it start?
ages 0-2 (infancy to toddler). They develop object permanence (awareness that things continue to exist when they are not perceived) They also have a sense of math and physics
example of sensorimotor stage
understanding peek-a-boo or knowing that there is an object even when object is covered
What is the Preoperational stage and when does it start?
ages 2-6. Young children can represent things with words and images, but they’re too young to perform mental operations like reasoning with logic.
They gain proficiency in mental symbols, engage in pretend play, and exhibit animism, egocentrism, and theory of mind.
animism
belief that inanimate objects are alive/lifelike
egocentrism
difficulty perceiving things from another person’s point of view/perspective
theory of mind
Awareness of one’s own and others’ mental states & behaviors these may predict
what does a child lack in the preoperational stage?
mental operations like reversibility and conservation
reversibility
reversed sequence or returning state to original
conservation
Recognition that the quantity of a substance remains same despite changes in shape, container, etc.
What is the Concrete Operational stage and when does it start?
ages 6-12. they generally correct cognitive errors of preoperational stage. They understand the world in logical, realistic, straightforward ways and struggle to think systematically.
What is the Formal Operational stage and when does it start?
ages 12 and up. They gain the ability to think abstractly and hypothetically. They also gain deductive reasoning.
What did Lev Vygostky study?
He studied children’s cognitive development in a socio-cultural environment.
What was Lev Vygostky’s approach?
Children are social learners
Learn through interacting with other people within sociocultural contexts
Language is important influence
What is the Zone of Proximal Development? (ZPD)
The set of skills or knowledge a child/ student can’t do on their own but can do with the help or guidance of someone else
Scaffolding
temporary support for children to step up in their development
Crystallized Intelligence
(accumulation of knowledge and experience) - remains relatively stable throughout adulthood
Fluid Intelligence
(capacity to reason, learn new information) -
tends to wane with age
Dementia
general cognitive disorder that impairs memory, cognition, and decision-making (caused by many different diseases
Alzheimer’s
specific type of dementia
Language
mutually agreed upon system of arbitrary symbols that can generate or produce ideas
What are symbols in language?
Phoneme and Morphemes
what is a phoneme?
basic unit of sound
what is a morpheme
smallest unit in a word that carries meaning
What are the rules of language?
grammar, syntax, and semantics
What are the stages of language development?
Cooing, babbling, one-word stage. telegraphic speech
cooing
soft, vowel-like sounds babies make when they’re happy or content
babbling
repetitive, consonant-like sounds from native language, develops around 6 months; important for developing phonemes
one-word stage
child uses single word that can still convey complex meaning (10-18 months)
telegraphic speech
first multi-word speech, 2-3 words, (18-30 months)
Overgeneralization
common error where child overgeneralizes a language rule and uses it incorrectly
what is critical/sensitive period?
Important for any language development (remember Genie the Wild Child) but also important for second language development