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67 questions
Maria is looking for stationary to use for thank-you notes. She looks at the designs, prices, and sheet counts in the table. Are the Hearts or the Horses a better deal?
Hearts
Horses
Trick question...they have the same unit rate.
Maria is looking for stationary to use for thank-you notes. She looks at the designs, prices, and sheet counts in the table. Are the Hearts or the Horses a better deal?
Hearts
Horses
Trick question...they have the same unit rate.
The local fire department sounds the 12 o'clock whistle. The process by which your ears transform the sound waves from the siren into neural impulses is an example of
an absolute threshold
a perceptual set
transduction
sensory adaptation
The local fire department sounds the 12 o'clock whistle. The process by which your ears transform the sound waves from the siren into neural impulses is an example of
an absolute threshold
a perceptual set
transduction
sensory adaptation
If you move your watchband up your wrist an inch or so, you will feel it for only a few moments. This best illustrates
a perceptual set
priming
sensory adaptation
Weber's law
Receptor cells in the human eye that are the most sensitive to fine detail are called
feature detectors
supercell clusters
rods
cones
According to Gestalt psychologists, the way in which you quickly group the individual letters in this test item into separate words best illustrates the principle of
closure
proximity
interposition
perceptual constancy
The fact that we recognize objects as having a consistent form regardless of changing viewing angles illustrates
interposition
closure
perceptual constancy
linear perspective
Interpreting your current situation within the framework of a past memory illustrates
a just noticeable difference
top-down processing
Weber's law
sensory adaptation
The central focal point in the retina where cones are heavily concentrated is known as the
lens
optic nerve
cornea
fovea
Rules for organizing stimuli into coherent groups were first identified by
evolutionary psychologists
behaviorists
Gestalt psychologists
John Locke
Grass seen through sunglasses appears as green as it does without glasses. This best illustrates
Weber's law
interposition
retinal disparity
color constancy
The cochlea is a
fluid-filled tube in which sound waves trigger nerve impulses
fluid-filled tube that provides a sense of upright body position
fluid-filled tube that provides a sense of body movement
set of three tiny bones that amplify the vibrations of the eardrum
A drink's strawberry odor enhances our perception of its sweetness. This best illustrates
synesthesia
psychokinesis
the McGurk effect
sensory interaction
The sensory receptors in the eye send the coded neural message first to the thalamus and then to which area of the brain for further processing?
visual cortex
olfactory bulb
primary motor cortex
pre-frontal cortex
Which of the following statements is false regarding top-down processing?
Can also be called knowledge driven
Occurs when we draw on our experiences and expectations to arrive at meaningful perceptions
Interpreting stimuli is shaped by relating it to existing knowledge
Used when we have no prior knowledge about the object or situation
All sensation is a result of the stimulation of sensory receptors by some sort of energy.
True
False
Which law of perceptual organization states that gaps will be mentally filled in to create meaningful shapes?
proximity
closure
continuity
similarity
Once light enters the eye, the physical energy is not converted into a neural message until it reaches the sensory receptors located on the
retina
lens
cornea
optic nerve
Depth perception is achieved by combing the 2D images taken in from each eye.
True
False
Which statement is false regarding sensation and perception.
These terms refer to the same concept.
Sensation refers to how we take in information form our environment.
Perception refers to how sensory information is organized and interpreted.
Sensation and perception processes work together for us to make sense of our world.
There are areas on the tongue that only contain sensory receptors for specific tastes.
True
False
Which two senses are the chemical senses?
vision
hearing
taste
smell
Bottom-up processing is used when presented with a novel situation.
True
False
What is Sensation?
Sensation refers to the process of sensing our environment through touch, taste, sight, sound, and smell.
refers to how the mind process information
refers to how we store information
Perception ca be defined as-
how we perceive different things
how we interpret the information from the external world
how we sense things from the external world
Absolute threshold refers to
The maximum stimulation required to say anything
minimum usage of sense organs
The minimum stimulation necessary to detect a particular stimulus
What is Signal Detection theory?
Ability to detect various sounds and colors
Ability to focus on one stimulus and ignore others
Ability to see traffic signals
When we perceive more detail things are usually
bigger
closer to us
further from us
more expensive
A lion in a circus learns to stand up on a chair and jump through a hoop to receive a food treat.
classical conditioning
operant conditioning
observational learning
Every time someone flushes a toilet in the apartment building, the shower becomes very hot and causes the person to jump back. Over time, the person begins to jump back automatically after hearing the flush, before the water temperature changes.
Classical conditioning
Operant conditioning
Observational learning
In Pavlov's experiment, the salivating to the sound of a bell is a(n)
Unconditioned Stimulus
Unconditioned Response
Conditioned Stimulus
Conditioned Response
Watching & seeing shooting stars on a dark night.
Fixed ratio
Variable ratio
Fixed interval
Variable interval
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