Chapter 1 Flashcards

1
Q

What is mind?

A

Private inner experience of perception
thoughts
memories
feelings

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2
Q

What is behavior?

A

Observable actions of human beings

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3
Q

What is cognition?

A

All mental processes that lead to:
thoughts
knowledge
awareness

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4
Q

What are the cognitive processes?

A

Mechanisms that underly cognition (thoughts
knowledge
awareness)

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5
Q

Give a few examples of cognitive functions.
(Cognitive functions are the ‘building blocks’ of all complex
behavior)

A

attention
memory
learning
decision-making
language
perception
motor-skills
imagination

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6
Q

Cognitive neuroscience attempts to understand the
____________ foundations of cognition

A

Biological

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7
Q

A technique of establishing a causal relationship
between variables

A

Experiment

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8
Q
A
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9
Q

Continental rationalism argued that:

A

Knowledge is innate.

Innate - present from birth, native.

René Descartes
Benedict de Spinoza
Gottfried Leibniz

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10
Q

British Empiricism argued that:

A

All knowledge is obtained through experience.

John Locke
George Berkeley
David Hume

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11
Q

Dualism concept:

A

Mind and body are two distinct entities (systems) that interact.

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12
Q

What is JND - just noticeable difference?
(Fechner)

A

The minimum difference in stimulation that a person can detect 50% of the time

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13
Q

Mental Chronometry is the study of:

A

cognitive processing speed

1) Simple reaction time: press a button whenever you hear a syllable (RT = 198 ms). → DETECTION RT
(2) Differential/choice reaction time: press ‘k’ when you hear ‘ka’, press ‘t’ when you hear ‘ta’, press ‘p’
when you hear ‘pa’ (RT = 278 ms). → DETECTION RT + DISCRIMINATION RT + DECISION RT
(3) Go/No go reaction time: press ‘k’ when you hear ‘ka’, but do nothing when you hear ‘ta’ or ‘pa’ (RT =
269 ms). → DETECTION RT + DISCRIMINATION RT

The time you need for stimulus
discrimination = (3) – (1) = 71 ms,
and the time you need only for decision making = (2) – (3) = 9 ms.
Time you need to make a decision that includes discrimination = (2) – (1) = 80 ms.

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14
Q

Structuralism is:

Can be achieved by:

(Wundt)

A

The analysis of the basic elements that constitute the mind.

Achieved by breaking down consciousness into sensations
and feelings via analytical introspection

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15
Q

Behaviourism advocates that:
(Watson)

A

Advocates that psychologists should restrict themselves to the scientific study of objectively observable
behaviour - what people do.

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16
Q

Logical positivism movement claims:
(Logical empiricism)

A

Only statements verifiable through direct observation or logical proof are meaningful

17
Q

Operational definition is

A

A description of an abstract property in terms of a concrete condition that can be measured.

ex:
Age - years
Height - meters

18
Q

What happens in classical conditioning
(Pavlolv)

A

A person or animal learns to associate a neutral stimulus (CS) with a stimulus (US) that naturally produces a behaviour (UR). As a result of this association, the previously neutral stimulus comes to elicit the same response (CR).

CS - conditioned stimulus
US - unconditioned stimulus
UR - unconditioned response
CR - conditioned response

19
Q

Operant conditioning
(Skinner)

A

Learning occurs through reinforcement and punishment,
that can both be positive (something is added) or negative
(something is removed)

20
Q

Gestalt psychology

21
Q

Phi phenomenon

22
Q

Cognitive revolution

23
Q

Empiricism

24
Q

Scientific method

25
Q

Falsifiability

26
Q

Deduction

27
Q

Induction

28
Q

Weber’s Law says this about JND:

A

The just noticeable difference of a stimulus is a constant proportion despite variations in intensity.