unconditioned stimulus
anything that has the natural power to produce a response in humans ( reflex action)
unconditioned response
natural reflex action to an unconditioned stimulus
neutral stimulus
something in the environment that does not normally produce a response naturally
conditioned stimulus
neutral stimulus becomes the conditioned stimulus when it acquires the ability to produce a response in humans
conditioned response
learnt response to something that doesnt naturally hace the power to produce a human response
forward conditioning
standard method of classical conditioning
delayed conditioning
when the NS is presented and then after a while the UCS is presented too
trace conditioning
when the NS is presented and then after a while the UCS is presented
spontaneous conditioning
the reappearance of a conditioned response after a while
backward conditioning
when the UCS is presented before the NS
extinction
when the association between the CS and CR is broken so the behaviour doesnt occur
stimulus generalisation
when the CR occurs to anything similar to the CS
spontaneous recovery
after extinction when the CS produces the CR again
higher order conditioning
having two neutral stimulus that both produce a CR
discrimination
the CR is only produced by the CS - not anything similar
one trial learning
when conditioning occurs immediately after only one pairing
how does Pavlov link to classical conditioning
it supports classical conditioning as pavlov conditioned the dogs to salivate to a bell - bell is neutral stimuli
how do watson and raynor link to classical conditioning
classically conditioned little albert to be fearful of the rat - shows principles of associations with the neutral stimulus and conditioned stimulus
what did windholz discover in relation to classical conditioning
found that a dog conditioned to salivate when rubbed would also salivate when scratched - shows stimulus generalisation which is a key area of classical conditioning
why can the evidence for classical conditioning not be generalised to humans
some research comes from animal studies - mice only share 93% of dna with humans - cannot generalise humans and animals
little albert was a case study so cannot be applied to the rest of the population
what is the application of classical conditioning
development of treatments for phobias including systematic desensitisation and flooding - benefits peoples quality of life
adverts associate beers with attractive women to make people buy the beers - make more money
how is classical conditioning deterministic and reductionist
deterministic - suggest classical conditioning is a learnt response we cannot remove - no free will
reductionist - breaks down a complex behaviour into simpler parts - cannot be used to treat complex phobias