05b. Chart-Based Screening for Distance Visual Acuity - Preschool and School-age

Content
2 modules

Course length
36 mins

Instructor
Stephanie Koscher

Description

In this module, we talk about the tools and processes for conducting distance visual acuity screenings for preschool- and school-age children. Thank you for your interest in helping children see better by identifying potential vision issues and ensuring that the children who need care receive a timely diagnosis and treatment.

Objectives

 Once you’ve completed this module, you will be able to:

  •  Define distance visual acuity and its importance in assessing children's vision
  •  Differentiate between critical line and full threshold methods of distance visual acuity screening, including their advantages and limitations
  •  Apply age-appropriate and evidence-based tools and procedures when conducting distance visual acuity screenings for preschool- and school-aged children
  •  Demonstrate the correct procedures for administering distance visual acuity tests using both critical line and full threshold approaches
  •  Apply age-appropriate modifications and techniques when conducting visual acuity screenings
  • Explain the scoring and interpretation of visual acuity results using both critical line and full threshold methods

1.
Optotype-Based Screening for Distance Visual Acuity: 3 years Through 12th Grade
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2.
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