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Chapter
Objectives
Observation
Feelings
Information Gathering
Environment
Independence
Lighting
Contrast
Colour Vision
Low Vision Devices
Links &
References
Quiz
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Functional Assessment
Chapter Objectives
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At the end of this chapter you should be able to:
Define functional assessment
List factors that affect how well a person
sees
List 8 areas for observation of functional
use of vision
Understand how to assess colour vision,
contrast sensitivity and lighting needs
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