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Unit 2
Unit 2
34
Psychology
12th Grade
11/12/2008

Additional Psychology Flashcards

 


 

Cards

Term
zygote
Definition
a newly fertilized eggs. 0-2 weeks.
Term
fetus
Definition
the final stage of an unborn being. 9-36 weeks.
Term
FAS
Definition
any cluster of deformities caused by the mother's consumption of alcohol while pregnant.
Term
Jean Piaget
Definition
Swiss psychologist who studied cognitive development. Sensorymotor, pre-op, concrete, formal.
Term
schema
Definition
our current view and knowledge. We learn what a bird is, then everything we see that is flying we think is a bird.
Term
assimilate
Definition
incorporating new information into existing schemas
Term
accommodate
Definition
the creation of new schemas when information does not fit any schema we have.
Term
adolescence
Definition
the teenage years, puberty.
Term
puberty
Definition
the sexual, physical and mental maturation from childhood to adulthood. Able to reproduce.
Term
menarche
Definition
the first menstruation period in a girl's life
Term
Alzheimer's Disease
Definition
a progressive disease that cause mental deterioration, and confusion. Extreme cases cause death, or inability to eat/breath.
Term
menopause
Definition
end of a woman's reproductive years, menstruation stops.
Term
Erik Erikson
Definition
psychologist who had stages based on results. eg. Infant: trust vs. mistrust. etc. said these determined life habits.
Term
sensation
Definition
the stimulation of one of the five senses
Term
absolute threshold
Definition
the absolute lowest amount of stimulation we must feel for us to feel a sensation.
Term
sensory adaptation
Definition
our bodies get used to surroundings, and we ignore sensation. eg: we dont feel the texture of the ground all the time our foot is on it.
Term
cornea
Definition
the clear front part of the eye that lets light in
Term
iris
Definition
colored portion of eye, controls the opening of the pupil.
Term
pupil
Definition
the part of the eye that receives the light and sends to the lens.
Term
lens
Definition
focuses light onto the retina
Term
retina
Definition
converts received light into nerve impulses
Term
fovea
Definition
tiny spot in the retina that contains cones, creates sharp vision
Term
rods and cones
Definition
vision centers of the eyes. rods detect motion cones detect detail
Term
pitch
Definition
the highness or lowness of a sound we hear
Term
cochlea
Definition
the part of the inner ear that converts waves into impulses
Term
olfaction
Definition
the sense of smell. receptors in nose send impulses.
Term
kinesthesis
Definition
the ability to feel movement of the limbs of the body.
Term
selective attention
Definition
we only notice the things we are concentrating and look for.
Term
illusion
Definition
an erroneous mental perception
Term
gestalt
Definition
our patterned perception of things
Term
depth perception
Definition
our ability to notice how far things are away, and what is closer etc.
Term
perceptual constancy
Definition
the ability to perceive constancy no matter what the angle of the object, or lighting.
Term
human factors psychology
Definition
the study of trying to make things less stressful and easier in life
Term
ESP
Definition
the ability to see the future, or read dreams etc. hippie stuff while on peyote.
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