What is critical thinking ?
The use of those cognitive skills or strategies that increase the probability of a desirable outcome
- purposeful, reasoned, & goal directed
What’s thought ?
Processing e.g applying evaluating info
Ex: child thinking
What’s knowledge?
What we know information. Information is changed as it transferred from one person to another.
Piaget SCHEMATA
Personal internal representations about the nature of the world
Piaget ASSIMILATION
Take in new info & incorporate into an existing schema
Ex: when a kid see a zebra for the 1st time they think it’s a horse
Piaget ACCOMODATION
Take in new info & modify an existing scheme to fit that info
Motivation( Intrinsic)
Involves internal factors, such as need for competency ( mastery ), connected ( w/ other people ), autonomy( independent & meaning (purpose); also curiosity,challenge & fun
( GREATER ASTERY, CREATIVELY,& LONG TERM PROCESS)
Motivation ( EXTRINSIC )
Involves EXTERNAL incentives such as rewards ( approval of parents ) money prizes, grades & approval
( SHORT TERM PRODUCTIVITY, MINIMAL COGNITIVE EFFORT )
Tend to focus on REWARD
Performance - Competence Distinction
Difference between what a person does ( performance ) & what that person is capable of doing ( competence )
Spectacular Explanation fallacy
The belief that extraordinary event require extraordinary explanation
Crystallized Intelligence
Our accumulated knowledge e.g. Vocabulary, general knowledge increase up to old age
Fluid intelligence
Our ability to reason speedily &; abstractly ( e.g., solving a novel logic problem) ; decrease beginning in our late 20’s & 30’s. Slowing up to age 75 & then more rapidly after age 85
[ REASON WAY TO SOLVE THE ANSWER ] or pattern recognition
Perils & promise of praise Entity theorists
Lose confidence less enjoyment of the task. Usually chose the easy task
Entity is a fixed, unchanging trait [ a fixed mindset]
Perils & promise of praise
Remain confident, eager to learn, & work hard, usually choose the challenging task.
Can be changed through effort, hard work
[ A GROWTH MOND SET ]
System 1
Thinking is fast, unconscious operates on autopilot & is associative response ( comes to you )
System 2
Thinking is slow, high effort thinking
- deliberate careful requires cognitive energy & effort
” Bounded Rationality “
Eating that people are not complete rational; there are limits on our ability to think rationally
Alan Turning & The Turning Test
1930- 1950’s WW2
TurningTest: ask a question to the machine are they asked by a person or a computer
WW2 decoded message from the Nazi
“Can machines think”
John Bargh’s Unconscious processing research studies including the “ Florida effect”
(E.g. Of unconscious processing )
Thinking as Silent Speech
Can take form of imagery the use of an internal picture
-Like representation while thinking; or words ( “silent speech”)
Imagery as Silent Speech
Is usually a better strategy for dealing w/ spatial problems
Glucksberg & Weisberg’s research on labeling, problem solving
Glucksberg & Weisberg (1966) studied subjects in two conditions (labeled, unlabeled)
- In the labeled condition, the items were labeled ( box, tacks, candle, matches) ; in the unlabeled condition, the items were not labeled
Average time to solve the problem
Labeled:
Unlabeled:
Selective attention
Our awareness focuses on a specific aspect of all that we experience( like a flashlight beam)
The cocktail party effect: a classic example of selective attention. You are able to attend to only one voice among may.
Ex: texting while driving, reading, a book but not relating to what ur reading, thinking about something else
Inattentional Blindness
Since system 2 requires out attention, when a task requires intense focusing, we may be effectively blind( cuz our limited budget of attention)