Learners With Blindness or Low Vision

What is the visual acuity of a person who is legally blind?

• 20/20
• 20/70
• 20/200
• 20/100

Visual acuity is measured with what?

• Snellen Chart
• Low Vision Chart
• Functional Vision Assessment
• Refraction Test

Which of the following is not a common cause of blindness in children?

• Cortical Visual Impairment
• Retinopathy of Prematurity
• Retinitis Pigmentosa
• Optic Nerve Hypoplasia

Blindness is primarily a child disability. 

• True
• False

What is the correct scientific term used for farsightedness?

• Myopia
• Astigmatism
• Refraction
• Hyperopia

Definition: Legislation passed in several states to make braille more available to students with visual impairment.

• Braille Bills
• Nemeth Code
• Unified English Braille
• Perkins Brailler

Visual impairment is the disability area where the most technological advances have been made. 

• True
• False

What does O and M training stand for?

• Oreos and Milk
• Orientation and Movement
• Oculomotor and Mobility
• Orientation and Mobility 

What font size do large-print books often use?

• 18
• 24
• All of the above
• None of the above

Raised dome detectable warnings alert people who are blind to when it is safe to walk across an intersection. 

• True
• False