final Flashcards

(51 cards)

1
Q

Problem solving

A

process of determining how to achieve a goal when an immediate solution is not readily apparent

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2
Q

Knowledge-rich problem

A

Problem requires specific knowledge

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3
Q

Knowledge-lean problem

A

Information included as part of the problem

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4
Q

Reproductive thinking

A

systematic reuse of previous experiences

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5
Q

Productive thinking

A

involves a novel restructuring of the problem, often associated with insight

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6
Q

Metcalfe (1986)

A

gave participants problem
Warmth ratings show more dramatic change for insight problems than algebra problems
Warmth ratings were similar for correct AND incorrect answers
We are poor at
understanding processes ‘
that lead to problem
solving

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7
Q

problem solving coponents and definition

A

initial state
goal state
operators- actions to change your state
path constraints- rules that have to be followed when solving the problem
problem space- ap of every possible solution

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8
Q

hill-climbing strategy

A

choose the option that you think will move you closest to your goal
problem- sometimes you need to move farther away first

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9
Q

means-end analysis

A

compare your current state to your goal state

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10
Q

progress monitoring

A

access the rate of progress made toward a goal

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11
Q

analogical problem solving

A

For the analogy to be effective, you MUST be able to draw the parallel between the old and new problems

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12
Q

functional fixedness

A

tendency to restrict use of an object to its familiar functions

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13
Q

mental set

A

beliefs, habits, or strategies used to solve a problem

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14
Q

how are experts different from laymen (6)

A

experts are faster and ore accurate problem solvers, automaticity, more efficient at processing info, and rely ore on experience and less on formal rules, and experts focus ore on deep structures of a problem than surface-level properties, experts have a larger number and more effective strategies for solving problems

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15
Q

how many hours does it take to become an expert at something

A

10 thousand hours

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16
Q

induction

A

inference of a general principle from specific observations

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17
Q

deduction

A

inference of particular instances by reference to a general law or principle

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18
Q

attribute substitutions

A

the info that u need is not readily available so u substitute another attribute for it

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19
Q

availability heuristic

A

frequency judgements based on how easy it is to retrieve examples from memory

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20
Q

representativeness heuristic

A

category judgement made based on how representative/typical the exemplar is of the prototype

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21
Q

conjunction rule

A

probability of two events cannot be higher than the probability of the single constituents

22
Q

base rate info

A

info abt event frequency in the pop

23
Q

utility theory

A

weighing costs benefits

24
Q

confirmation bias

A

greater emphasis and focus on info that confirms vs challenges your views

25
Forms of confirmation bias
seek evidence that confirms your belief Fail to adjust beliefs after disconfirming evidence is found Belief perseverance Reinterpret/try to find flaws in disconfirming evidence Better memory for confirming evidence Fail to consider alternative hypotheses
26
Categorical syllogisms
logical arguments containing two premises and a conclusion- Premise 1: All birds are animals. Premise 2: All animals eat food. Conclusion: Therefore, all birds eat food
27
syllogisms can be
valid or invalid
28
Falsification principle
to test a rule, you must look for situations that falsify the rule
29
Components of Emotions
Feelings Expressive behavior Physiological responses Autonomic Hormonal Epinephrine (i.e., adrenaline) Norepinephrine (i.e., noradrenaline) Cortisol
30
Theories of Emotion Classification
Categorical Dimensional
31
6 basic emotions
anger, fear, disgust, surprise, happiness, sadness, inate across cultures
32
Complex emotions are
learned and vary across cultures Jealousy Shame Guilt Embarrassment Politeness Pride Loneliness
33
Emotions are classified using a
continuous scale Bartnett and Russell (1998) Valence (i.e., pleasantness) Arousal (i.e., intensity)
34
James-Lange Theory of Emotion vs cannon-bard theory
JL- stim-physiological-cognitive CB-stim-activity in thalamus-cognitive and physiological happens at same time
35
Right-hemisphere hypothesis
Emotion primarily processed by right hemisphere Favorable evidence Speech prosody (inflection, rhythm, and stress) Favorable evidence Left side of an individuals face is more expressive
36
Valence hypothesis
Positive emotions processed by left hemisphere Negative emotions processed by right hemisphere Frontal asymmetry Greater left frontal activity to positive stimuli Baseline left frontal asymmetry greater for controls relative to depressed and anxious adults
37
Motivational direction model (approach/withdrawal
Approach behaviors are supported by the left hemisphere Withdrawal is supported by the right hemisphere Favorable evidence Anger is related to greater left frontal asymmetry
38
Vertical Integration Models
Considers the effect of cortical and subcortical (e.g., limbic) regions on emotional processing
39
Process model of emotion regulation
Dorsal fronto-parietal regions (involved in exogenous attention) more active when trying to regulate emotions Amygdala and insula are targets of prefrontal modulation and activity increases or decreases based on emotion regulation goal
40
Cognitive appraisal
Other-blame- anger Self-blame- guilt Threat- fear/anxiety Helplessness- sadness
41
Happy music when driving lead to
Slower speeds Poorer driving performance
42
Zoom lens model
High motivational intensity leads to narrowing Low motivational intensity leads to broadening Most negative emotions are high intensity, but sadness is not More details recalled for sad memories than memories that evoked anger or fear
43
Mood congruity
Retrieved more pleasant positive memories when positive mood induced, more unpleasant when negative mood induced
44
Mood-state dependent memory
Induce mood with music (happy/sad
45
Amygdala activity at encoding ->
Better memory
46
inducing emotions-> judgment
Fear/anxiety->pessimistic judgments happiness->optimistic judgements
47
Inducing emotions -> Driving
Road rage associated with poorer driving decisions More lane changes Greater speed variability Reduced speed less when approaching pedestrians More collisions with pedestrians
48
Heuristic
reasonably efficient and accurate strategy used to make decisions
49
Factors that Influence Decision Making
Framing of Outcomes (e.g., gain vs. risk) Options present Anchoring Affective forecasting
50
affective forecasting
the ability to predict future emotions associated with events
51
conditional syllogisms
if a (antecedent), then b (consequent)