GROWTH DEVELOPMENT CHILD
LEARNING DISABILITIES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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mental retardation
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learning disabilities
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hearing impairment
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physical disability
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Detailed explanation-1: -What are learning disabilities? Learning disabilities are disorders that affect the ability to: Understand or use spoken or written language. Do mathematical calculations. Coordinate movements.
Detailed explanation-2: -Learning disability is a general term that describes specific kinds of learning problems. A learning disability can cause a person to have trouble learning and using certain skills. The skills most often affected are: reading, writing, listening, speaking, reasoning, and doing math.
Detailed explanation-3: -The benefit of using an SLD is that it has lower coherence than the light of an LD, which enables coherence noise to be reduced. For example, if an SLD is used for light interference measurement, it reduces diffused reflection (speckle noise) on the surface of the object to measure.