Simplifyed Flashcards
Serial position effect
(Primacy and Recency effect)
People are more likely to remember the first and last information from a memorize list, rather than the info in the middle
 closure (gestalt psychology)
When people tend to perceive, incomplete forms as complete. We will fill in missing parts as to perceive the stimulus is being whole 
Gestalt psychology
We tend to see organized patterns or the hole, rather than bits and pieces that make up those patterns 
Proximity (gestalt psychology)
Occurs when elements are place close to the other, and as a result we tend to perceive them as part of group 
Figure-ground
Depending on what you know you should be focusing on that is what you will notice (optical illusion is it a Vace or two faces)
Prospective memory
Remembering to perform a task at the original time, you intend to do that task.
Social loafing
When an individual puts forth less effort, while working in a group, then when working alone. 
Cocktail party effect
Our ability tune into a single voice from any conversations going on in the noisy room 
Acetylcholine
Stimulate muscle contraction and movement
Dopamine
Seeks out pleasure
Serotonin
Regulates mood, calming
Epinephrine or norepinephrine
Fight or flight response
GABA
Inhibits neurons from firing and helps regulate daily sleep wake cycles
Endorphins
Reduces pain
Glutamate
Used in memory learning and movement 
Display rules
Cultural rules, or norms that distinguish how one should express emotions 
Ex. Burial
Groupthink
With members of a group tend to accept a viewpoint or conclusion that represents the perceived group, consensus, whether or not the group member, believe it to be valid, correct, or optimal. 
Cognitive dissonance
Mental strain that results from holding to conflicting beliefs, values, or attitudes. 
Schema
The different categories that we organize info into our brains.
Different classes 
Self-fulfilling prophecy
An explanation of a situation that impacts an individual behaviors in such a way that leads to those expectations becoming a reality. 
Big five personality traits
Openness
Conscientiousness
Extraversion
Agreeableness
Neutrotism
OCEAN
Openness in big five personality traits
High in openness is open to experience they like adventures a very curious the very open to new things
Low in openness would resist change
Conscientiousness (big, five personality traits)
High: this person is very self, disciplined, and organized and responsible
Low: not
Agreeableness big five personality traits
High: empathetic, likes to help others, cares about others
Neuroticism big five personality traits
High: sensitive, tends to be nervous, tends to be stressed, worries a lot
Cross-sectional versus longitudinal studies
Longitudinal study: researchers study same group of participants year after year
Cross-sectional study: look at different groups of people all the same time
The development stage theorists
Kohlberg’s moral development
Piget cognitive development
Ericksons psychosocial development
Freud psychosexual stages
Context dependent memories
Tendency to retrieve memories that correspond with the physical setting that we’re in
Mood congruent
The tendency to retrieve memories that correspond to the mood were in
State dependent memories
The tendency to retrieve memories that correspond with the state were in ( sleepy, drunk, high)
Encoding failure: three stage processing model 
Inputs -> sensory memory -> working memory <-> long term memory
(Working memory -> long term memory is encoding, going the other way is retrieval)
There are many senses that are constantly impacting you at one moment, and that’s why we have the sensory memory
The sensory memory, is like a filter, it tells us what senses we should focus on 
Procedural memory 
Long term, memory is either explicit or implicit
Implicit is non declarative, meaning it doesn’t have conscious recall: this is like your muscle memory
Explicit is declarative, meaning, it has conscious recall. These are facts. You need to think about it.
Mass versus distributed practices
Mass practice: cramming
Distributed practice: spacing out, studying for short intervals over a period of time
Schedules of reinforcement (fixed and variable)
When will the reinforcement occur?
Fixed: organism knows when the reinforcement will occur (ex buy 3 coffees get one free)
Variable: don’t know when the reinforcement will occur
You must do the behavior in order to get the reinforcement. (Slot machine)
Or you do not have to the behavior to get the reinforcement (surfer waiting for perfect wave)
Convergent versus divergent thinking
Convergent thinking: finding one best solution (multiple choice test)
Divergent thinking : finding creative or multiple solutions
Somatic versus autonomic nervous system
(peripheral nervous system) Somatic nervous system controls, voluntary movement via the use of our skeletal muscles 
Autonomic nervous system
(peripheral nervous system) Controls are digestive, respiratory, circulatory, reproductive functions 
Sympathetic nervous system
Part of the autonomic nervous system, our bodies alert system, the responser of stressors
Parasympathetic nervous system
Autonomic nervous system, calms the body down after a stressful situation 
Cons versus rods
Cones are for Color rods are for light
Depth perception
Our eyes have two different angles, and when we’re looking at things, and these two images are sent to the occipital lobe and visual cortex where they will join the images together into a single image 
Trichromatic theory of color
The human eye only perceives three colours of light: red, blue, and green. The wave length of the three colours can be combined to create a good colour on the visible light spectrum.
Opponent processing theory of color 
One member of the colour pair suppresses the other colour. 
Feature detectors (eye)
Prefrontal cortex
Decision making, and our personality
Midbrain, forebrain, hindbrain
Somatosensory cortex
You’re touch sensations: receives and processes sensory information from the body 
Social facilitation
Social facilitation: the tendency for one to perform easier or well learned task, better in front of the presence of others 
Social inhibition
The tendency for one to perform more difficult or less practice tasks, more poorly in the presence of others 
Yerkes-Dodson law
We perform our best at a moderate level of arousal.
Operant conditioning.
A method of learning, the employees reward and punishment for behavior.
Positive reinforcement
Reward introduced to increase a behavior
Negative reinforcement
The encouragement of a certain behaviour by removing, or avoiding a unpleasant stimulus
Reinforcement
Attempting to get a behavior took occur again
Punishment
Attempting to get a behavior to stop 
Positive punishment
Addition of something unpleasant, in order to stop behavior
Negative punishment
Removal of something pleasant in order to stop a behavior
Fluid intelligence
Availability solve new problems and reason abstractly. Declines with age.
Crystallized intelligence
Crystallized intelligence is the accumulation of facts, knowledge, and skills over a lifetime. Increases with age. 
Deindividuation 
When a group setting causes one to lose their self awareness in abandon, their normal restraints
Self-efficacy
How capable or confident a person feels in their ability to complete a task 
Heuristics
Bias! A rule of thumb strategy for making quick gut decisions, mental shortcuts to arrive at a decision 
Representative heuristics
A rule of thumb strategy used to make quick decisions based off stereotypes of a group 
Availability heuristics
A rule of thumbs strategy used to make quick decisions based on the information that comes to mind easily

Intrinsic motivation
The desire to perform a task that comes with within the individual
Extrinsic motivation
Desire to perform a task comes from external reward (got payed!)