EDU 203 CH. 13 POST-TEST 100% accurate answers

EDU 203 CH. 13 POST-TEST 100% accurate answers Visual acuity is A. the amount of vision in the quadrant regions to the right, left, up, and down while gazing straight ahead B. the ability to visually distinguish details of near or distant objects C. a restriction to the visual field within the quadrant regions to the right, left, up, and down while gazing straight ahead D. an impairment that adversely affects an individual's educational performance B. the ability to visually distinguish details of near or distant objects Visual field is A. the amount of vision in the quadrant regions to the right, left, up, and down while gazing straight ahead B. the ability to visually distinguish details of near or distant objects C. a restriction to the visual field within the quadrant regions to the right, left, up, and down while gazing straight ahead D. an impairment that adversely affects an individual's educational performance A. the amount of vision in the quadrant regions to the right, left, up, and down while gazing straight ahead Field loss is A. the amount of vision in the quadrant regions to the right, left, up, and down while gazing straight ahead B. the ability to visually distinguish details of near or distant objects C. a restriction to the visual field within the quadrant regions to the right, left, up, and down while gazing straight ahead B. an impairment that adversely affects an individual's educational performance C. a restriction to the visual field within the quadrant regions to the right, left, up, and down while gazing straight ahead The pupil of the eye is A. the transparent outer portion of the eyeball that transmits light to the retina. B. the inner layer of the eye containing light-sensitive cells that connect with the brain through the optic nerve C. the circular opening at the center of the iris that controls the amount of light allowed into the eye D. the area of best central vision located in the retina C. the circular opening at the center of the iris that controls the amount of light allowed into the eye The macula is A. the transparent outer portion of the eyeball that transmits light to the retina B. the inner layer of the eye containing light-sensitive cells that connect with the brain through the optic nerve C. the circular opening at the center of the iris that controls the amount of light allowed into the eye D. the area of best central vision located in the retina D. the area of best central vision located in the retina The retina is A. the transparent outer portion of the eyeball that transmits light to the retina B. the inner layer of the eye containing light-sensitive cells that connect with the brain through the optic nerve C. the circular opening at the center of the iris that controls the amount of light allowed into the eye D. the area of best central vision located in the retina B. the inner layer of the eye containing light-sensitive cells that connect with the brain through the optic nerve The elongation of the eye that causes extreme nearsightedness and decreased visual acuity is referred to as A. hyperopia B. astigmatism C. myopia D. glaucoma C. myopia When one or more surfaces of the cornea or lens are cylindrical, not spherical, resulting in distorted vision it is referred to as A. hyperopia B. astigmatism C. myopia D. glaucoma B. astigmatism Change in the shape of the eye which shortens the light ray path and causes farsightedness is referred to as A. hyperopia B. astigmatism C. myopia D. glaucoma A. hyperopia Lenses that are opaque or cloudy due to trauma or age are the condition referred to as A. albinism B. optic nerve atrophy C. glaucoma D. cataracts D. cataracts The degeneration of the optic nerve, which may be congenital or hereditary, causing loss of central vision, color vision and reduced visual acuity is called A. albinism B. optic nerve atrophy C. glaucoma D. cataracts B. optic nerve atrophy All of the following describe what is included in the functional vision evaluation EXCEPT A. observations in a variety of environments B. observations of the student during whole group activities but not during individual activities C. observations of the student at play D. samples of the student's work B. observations of the student during whole group activities but not during individual activities The degeneration of the optic nerve which causes loss of central vision, color vision, and reduced visual acuity is called A. coloboma B. cortical visual impairment C. optic nerve atrophy D. ocular albinism C. optic nerve atrophy A congenital anomaly characterized by a lesion to the cortex of the brain that is related to vision; and the structure of the eye is not impaired. A. coloboma B. cortical visual impairment C. optic atrophy D. ocular albinism B. cortical visual impairment In the absence of the lens, the eye will appear flat and light will not be filtered appropriately. This is referred to as A. photophobic B. aphakia C. retinopathy D. macular degeneration B. aphakia A variety of repetitive bodily movements frequently exhibited by individuals with a visual impairment is referred to as A. socially unacceptable behavior B. attention seeking behavior C. stereotypic behavior D. gesture disorder C. stereotypic behavior The expanded core curriculum should be used as all of the following EXCEPT A. a framework for assessing students B. to allow extended time to complete core curriculum standards C. planning individual goals D. providing instruction B. to allow extended time to complete core curriculum standards Of the following behaviors, which SHOULD teachers practice when working with students who are visually impaired? A. overprotect B. worry about personal feelings of awkwardness C. tolerate unacceptable behavior D. give explicit instructions D. give explicit instructions Systematic techniques to plan routes and move from place to place for persons with visual impairments. A. recreational planning B. travel planning C. orientation and mobility D. occupational planning C. orientation and mobility A well designed transition plan includes all of the following EXCEPT A. planning with school administrators B. planning with general educators C. planning with the community officials D. planning with related services personnel C. planning with the community officials To be considered legally blind, an individual must have a visual acuity of 20/200 or less in the better eye with correction or a visual field that is no greater than 20. A. True B. False A. True The use of Braille is ineffective with individuals who are functionally blind. A. True B. False B. False Some of the most common visual impairments affecting the school-age child include cataracts, glaucoma, and myopia. A. True B. False A. True Although serious, diabetes in children is not a cause of visual impairments. A. True B. False B. False During the 1800s residential programs were designed to prepare students with visual impairments for daily living skills and menial jobs. A. True B. False A. True