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Chapter 14: How do we learn and remember?
Final Exam
34
Psychology
Undergraduate 2
12/03/2014

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Term
Learning
Definition
relatively permanent change in an organism’s behaviour as a result of experience
Term
Memory
Definition
the ability to recall or recognize previous experiences
Term
Pavlovian Conditioning
Definition
learning procedure whereby a neutral stimulus (such as a tone) comes to elicit a response because of its repeated pairing with some event (delivering of food)
Term
Eye-blinking conditioning
Definition
commonly used experimental technique in which subjects learn to pair a formerly neutral stimulus with a defensive blinking response
Term
fear conditioning
Definition
learned association, a conditioned emotional response, between a neutral stimulus and a noxious event such as a shock
Term
operant conditoning
Definition
learning procedure in which the consequences of a particular behaviour increase or decrease the probability of the behaviour occurring again (also called instrumental conditioning)
Term
Amnesia
Definition
partial or total loss of memory.
Term
explicit memory
Definition
conscious memory: subjects can retrieve an item and indicate that they know that the retrieved item is the correct item
Term
declarative memory
Definition
ability to recount what one knows, to detail the time, place, and circumstances of events
Term
Procedural memory
Definition
ability to recall a movement sequence or how to perform some act or behaviour
Term
learning set
Definition
the rules of the game, implicit understanding of a problem can be solved with a rule that can be applied in many different situations
Term
Priming
Definition
using a stimulus to sensitize the nervous system to a later presentation of the same/similar stimulus
- Implicit and explicit memory are both fallible
Term
short term memory
Definition
info is held in memory for a brief amount of time, then discarded
Term
long-term memory
Definition
information is held in memory indefinitely
Term
episodic memory
Definition
autobiographical memory for events pegged to specific place and time contexts
Term
hyperthymestic syndrome
Definition
super episodic memory, personal memory dominates person’s life
Term
Entorhinal cortex
Definition
located on the medial surface of the temporal lobe; provides a major route for neocortical input to the hippocampal formation; often degenerates in alzhemeirs disease
Term
parahippocampal cortex
Definition
cortex located along the dorsal medial surface of the temporal lobe
Term
Perirhinal cortex
Definition
cortex lying next to the rhinal fissure on the base of the brain
Term
visuospatial memory
Definition
using visual information to recall an object’s location in space
Term
korsakoff's syndrome
Definition
permanent loss of the ability to learn new information and to retrieve old information caused by diencephalic damage resulting from chronic alcoholism or malnutrition that produces a vitamin B1 deficiency
Term
consolidation
Definition
process of stabilizing a memory trace after learning
Term
reconsolidation
Definition
process of restabilising a memory trace after the memory is revisited
Term
emotional memory
Definition
memory for the affective properties of stimuli or events
Term
associative learning
Definition
linkage of 2 or more unrelated stimuli to elicit a behavioural response (a goes with b)
Term
long term potentiation
Definition
long-lasting increase in synaptic effectiveness after high frequency stimulation
Term
long term depression
Definition
long-lasting decrease in synaptic effectiveness after low-frequency stimulation
Term
epigenetic
Definition
specific sites in DNA of neurons involved in specific memories might exist in either methylated on nonmethylated states
Term
glucocorticoids
Definition
- When body is stressed, pituitary glands produces ACTH which stimulates the adrenal cortex to produce steroid hormones
Term
neurotrophic factors
Definition
chemical compounds that signal stem cells to develop into neurons or glia, also act to reorganize neural circuits
Term
nerve growth factor
Definition
neurotrophic factor that stimulates neurons to grow dendrites and synapses and, in some cases, promotes the survival of neurons
Term
metaplasticity
Definition
interaction among different plastic changes in the brain
Term
3 different ways to recover from brain injury
Definition
she could learn new ways to solve problems, she could reorganize brain to do more with less, and she could generate new neurons to produce new neural circuits
Term
epidermal growth factor
Definition
neurotrophic factor that stimulates the subventricular zone to generated cells that migrate into the striatum and eventually differentiate into neurons and glia
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