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WorksheetsSensation and Perception Review
Total questions: 50
Worksheet time: 25mins
Which of the following is NOT one of our 7 senses
Vestibular
Vision
Intuition
Kinesthetic
Taste
Bottom-up processing is
Parts to whole
Whole to parts
Processing from the bottom and moving to the top
Processing from the top and moving to the bottom
Top-down processing is...
Parts to whole
Whole to parts
Processing from the bottom and moving to the top
Processing from the top and moving to the bottom
Minimum stimulation needed to detect a particular stimulus is
Difference threshold
Absolute threshold
Signal detection theory
Sensory Adaptation
Minimum difference between two stimuli that a subject can detect is
Difference threshold
Absolute threshold
Signal detection theory
Sensory Adaptation
Diminished sensitivity with constant stimulation is
Difference threshold
Absolute threshold
Signal Detection theory
Sensory Adaptation
This predicts how and when we detect the presence of a faint stimulus (signal) amid background stimulation (noise).
Difference threshold
Absolute threshold
Signal Detection Theory
Sensory Adaptation
Hue (color) and pitch refers to
Wavelength
Amplitude
Transduction
Sound
Conversion of one form of energy to another refers to
Wavelength
Amplitude
Transduction
Senses
Brightness and loudness refers to
Transduction
Amplitude
Wavelength
Sound
Audition is...
The sense of sight
The sense of smell
The sense of hearing
The sense of taste
Our taste sensations include...
sweet
sour
bitter
salty
umami
Olfaction is...
The sense of sight
The sense of hearing
The sense of touch
The sense of smell
Due to ______________, familiar objects do not appear to change size despite changes in our retinal images of them.
perceptual constancy
shape and size constancy
color constancy
motion constancy
When we look at a scene, we see the central object, or figure, as distinct from the surroundings, or _________.
floor
bottom up
ground
top down
The system for sensing body movement and position.
vestibular
pain
vision
kinesthetic
The coiled, fluid-filled part of the ear that contains the receptor cells for hearing.
canals
conductor
cochlea
conch
We see color in pairs of opposing colors (Red and green; black and white; blue and yellow)
opponent processing theory
avoidance-avoidance
afterimage
Young-Hemlotz theory
The frequency of a sound wave determines its ___
pound
pitch
loundess
sound
The retina's receptor cells are called __ and ___.
hair cells, cones
rods, cones
hair cells, temperature
rods, temperature
Cones permit perception of ___ vision, whereas rods will enable _________vision.
color, black and white
sensitive, dimly lit
colorblind, color
black and white, color
The blind spot is
the lens is not able to focus an image on the retina
where the nerve leaves the eye and there are no receptors
a place where you cannot see out the car window
where there are no receptors for color vision
What is sensory adaptation?
after constant exposure, neurons fire more often, dulls your perception of a sensation
the minimum level of stimulation needed to detect a stimulus 50% of the time
after constant exposure, neurons fire less often, dulls your perception of a sensation
exposure to below threshold stimuli
What is perception?
conscious awareness on a particular stimulus
the process by which we detect physical energy from the environment and encode as neural signals
opponent-processing to detect color vision in pairs of colors
the process by which sensations are organized and interpreted
If a dog hears a whistle that a person cannot hear, this suggests that dogs and humans have different
vestibular systems.
Gestalt ratios.
absolute thresholds.
kinesthesis systems.
Being able to see a candle flame 30 miles away on a clear night is the
perceived threshold for human vision.
difference threshold for human vision.
absolute threshold for human vision.
ratio threshold for human vision.
A sensation may be combined with other sensations and past experiences to yield a
ratio.
motion parallax.
constancy.
perception.
An elderly woman received a cochlear implant in order to correct her
macular degeneration.
sensorineural deafness.
conduction deafness.
glaucoma.
Problems with the vestibular system would likely cause a person to
not recognize shapes or colors.
fail to identify sound locations.
not be bothered by touching hot objects.
stumble or fall.
A woman without sensory adaptation would
not see different colors.
be continually bothered by street noises outside her house.
find it impossible to distinguish light and sound waves.
not be able to distinguish between hot or cold sensations.
If we did not have cones in our eyes, we would not see
sizes.
shapes.
distant objects.
colors.
Which of the following is true about subliminal advertising?
People perceive the messages less than 50 percent of the time.
It involves visual but not auditory messages.
The messages are presented above the absolute threshold.
The FCC has encouraged its use to stimulate the economy.
Damage to the olfactory nerve might prevent a person from
feeling the texture of a curtain.
seeing a traffic light change.
smelling freshly baked bread.
hearing birds chirp.
Which of the following is a perception?
viewing a decrease in brightness
hearing an increase in volume
recognizing an object as a car
noting a change in temperature
Gestalt principles of organization explain how we
create illusions by distorting perceptions.
see images and hear sounds.
gain information by some means other than the ordinary senses.
group our sensations to make sense of the world.
In the human eye, rods are to _________, as cones are to ________.
light/ color
color/ light
monochromat/ dichromat
dichromat/ monochromat
lens/ iris
What sense helps maintain balance?
Vestibular
Kinesthetic
Proprioception
Audition
Olfaction
The classic gate-control theory suggests that pain is experienced when small nerve fibers activate and open a neural gate in the...
basilar membrane
spinal cord
semicircular canal
olfactory bulbs
fovea
The process by which your ears convert sound waves to neural impulses is called...
sensory adaptation
accommodation
parallel processing
sensory introduction
Transduction
The principle that two stimuli must differ by a constant proportion for their difference to be perceived is known as...
opponent process theory
feature detector
sensory interaction
Weber's law
absolute threshold
If you are expecting an important text message, you are much more likely to notice the sound as soon as the message arrives. This best illustrates...
priming
signal detection theory
difference threshold
absolute threshold
Weber's law
While singing to you on your birthday, your friends leave off the very last word of the song, “Happy birthday to you, Happy birthday to you, Happy birthday dear David, Happy birthday to….” Your tendency to mentally fill in the last word best reflects which of the following Gestalt principles of organization?
continuity
proximity
connectedness
closure
figure and ground
