Week 11 Flashcards
What was the Nativist view of the origins of learning theory?
Rene Descartes argued almost all behaviour was reflexive and due to inborn ideas. This meant life experiences doesn’t shape behaviour.
What was the empiricist view of the origin of learning theory?
It argues learning occurs from repeated experience and infants are born with a blank slate.
What are the 3 main types of learning?
Association (classical conditioning), Consequences (operant learning) and Observation learning
What is classical conditioning?
- An unconditioned stimulus produces an unconditioned response
- After the neutral stimulus is repeated many times with the unconditioned stimulus, it becomes the conditioned stimulus and produces a conditioned response
- New stimulus comes before and at the same time as the unconditioned stimulus
- Repetition is important
What is delay conditioning?
Delay in onset of conditioned stimulus and the onset of the unconditioned stimulus
What is backward conditioning?
It is the least effect form of conditioning and involves presenting the unconditioned stimulus before the conditioned stimulus
What is simultaneous conditioning?
Presenting the conditioned stimulus and unconditioned stimulus at the same time.
What is trace conditioning?
Presenting the conditioned stimulus and then presenting the unconditioned stimulus.
What is generalization?
Changing the conditioned stimulus that resembles the original will still prompt the same response
What is Discrimination training?
Training a subject to respond to only one stimulus and not others that are similar
What is habituation?
It is a very simple type of learning and involves learning not to respond to unimportant events that occur
What is contiguity?
It is the necessary condition, meaning it must be present for learning to happen.
What is contingency?
It is the degree to which the occurrence of some event (the unconditioned stimulus) is predicted by another event (conditioned stimulus). It is necessary for learning.
What is extinction?
A gradual weakening and loss of the conditioned response that results in the behaviour decreasing or disappearing as a result of the unconditioned stimulus being withheld after a presentation of the conditioned stimulus.
What is spontaneous recovery?
It is the reappearance of the conditioned response after a period or period of lessened responses.
Can spontaneous occur after extinction?
Yes if the unconditioned stimulus is brought back
What is behaviouralism?
it argues psychology is only a science that can be observed and focuses on observable qualities.
What is operant conditioning (instrumental learning)?
- Favourable outcomes lead to behaviours likely to be repeated
- Biologically significant event following a response (response is called operant)
- The consequence of the response is more important than the response itself
- Reinforcements encourage the behaviour in the future while punishment decreases it
- Extinction and spontaneous recovery can occur
What is law and effect?
Consequences of a behaviour determines how likely it will be repeated
What is instrumental learning?
It is a method of learning in which the reinforcement is made contingent on the learner’s response
What are the two types of reinforcement schedules?
Continuous reinforcement and partial reinforcement
What is an example of fixed interval reinforcement?
The next response occurs after one minute since the last reinforcement is reinforced.