Cognition Flashcards
Piagets stages of development
Sensorimotor: (0-2). Touching, tasting. Don’t understand object permanence
Preopporational: (2-7). Egocentric, symbols (such as talking).
Concrete operational: (7-11). Conservation (same amount of water in 2 different cups), math
Formal operational: (12+). Abstract thinking, moral reasoning
Sensorimotor stage
(0-2) Don’t understand Object permanence
Feeling, tasting, looking
Preoperational stage
2-7
Egocentric, learning symbols (talking)
Concrete operational
7-12
Math
Understanding conservation
Formal operational
12+
Moral thinking
Abstract thinking
Schemas (Piaget)
Basically a box representing our understanding
Box what shape openings (kids toy)
Assimilation
Putting consistent new info into pre existing schema
aSSimilate: SAME SCHEMA
Accommodate
Create a new schema to house the new information that doesn’t fit other schemas
aCComidation: CHANGE, CREATE schema
Problem solving
Trial and error
Algorithm: methodically try
Heuristic: focusing on one aspect and ignoring others. Reduces the number of possibilities
Fixation
Getting stuck on a wrong approach
Insight
That AHA! Moment
Heuristics
Availability: what comes to mind
Representativeness: matching prototypes—> quick judgements
Conjunction fallacy
Using representativeness to assume the combination of characteristics (that are not likely)
Biases
Over confidence
Belief perseverance: ignore or rationalize things we don’t want to hear
Confirmation bias:
Seek out only confirming facts
Fluid intelligence
Creative, quick abstract thinking