Daniel Whiting
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Undergradtuate PSY236 - Learning Quiz am Week 3 - Classical Conditioning and The Rescorla-Wagner Model, erstellt von Daniel Whiting am 24/08/2017.

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Daniel Whiting
Erstellt von Daniel Whiting vor fast 7 Jahre
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Week 3 - Classical Conditioning and The Rescorla-Wagner Model

Frage 1 von 7

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is how predictive the CS is of the US.

is the relationship of a CS and US in time and space.

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    Contingency
    Contiguity
    Continuation

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Frage 2 von 7

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Very little conditioning

Conditioning depends on size of the trace interval

No conditioning occurs

The most effective conditioning

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    Simultaneous conditioning:
    Trace conditioning:
    Backward conditioning:
    Delay conditioning:
    Excitatory:
    Inhibitory:

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Frage 3 von 7

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What kinds of contingency can we have?

Wähle eine oder mehr der folgenden:

  • Positive

  • Negative

  • None

  • Discriminative

  • Disinhibitory

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Frage 4 von 7

1

Which of the following is NOT a rule from the Rescorla-Wagner model?

Wähle eine der folgenden:

  • The larger the discrepancy between the strength of the expectation and
    the strength of the US, the greater the conditioning that occurs (either
    excitatory or inhibitory).

  • More salient CSs will condition faster.

  • If 2 or more CSs are presented together the subjects expectation will be equal to their total strength.

  • Latent inhibition occurs because of pre-training of the zero expectations.

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Frage 5 von 7

1

According to the Rescorla-Wagner model, what would negate the blocking effect?

Wähle eine der folgenden:

  • An increased US during compound pairing.

  • Shorter contiguities.

  • Better contingency rates.

  • Introducing a new context.

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Frage 6 von 7

1

According to the Rescorla-Wagner model, what effect occurs when 2 CSs conditioned separately and presented together but with no increase in the level of US?

Wähle eine der folgenden:

  • Unblocking

  • Latent inhibition

  • Over-expectation

  • Over-excitement

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Frage 7 von 7

1

In what ways do the comparator theories differ from the Rescorla-Wagner model?

Wähle eine oder mehr der folgenden:

  • Comparator models assume that the CS and the context acquire excitatory strength.

  • Comparator theories assume that for a CS to elicit a CR it has to outweigh the CR of the context.

  • The Rescorla-Wagner model assumes that for a CS to elicit a CR it has to outweigh the CR of the context.

  • The Rescorla-Wagner model assumes that the CS and the context acquire excitatory strength.

  • One has maths and the other doesn't

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