Do reduced visual acuity and refractive error affect classroom performance?

Shelley Hopkins, Sumithira Narayanasamy, Stephen J. Vincent, Geoff P. Sampson, Joanne M. Wood

Research output: Contribution to journalReview article

Abstract

The role of visual acuity and refractive errors in the academic performance of children is controversial due to the variable quality of the research in this area and the mixed findings reported. This review aims to provide clarity by reviewing and critiquing relevant peer-reviewed publications and also summarises what is known regarding the visual demands of modern classroom environments. The outcomes of this review suggest that while a number of studies have investigated the role of vision in relation to children's academic performances, the veracity of the evidence obtained from the majority of these studies is undermined by methodological limitations. Comparisons between studies are constrained by differences in experimental designs, instrumentation and sample characteristics. Despite these limitations, the weight of evidence suggests there is an association between academic performance and both visual acuity and refractive error in children. However, well-designed experimental studies are necessary to further understand the relationship between these parameters.

Original languageEnglish
JournalClinical and Experimental Optometry
DOIs
Publication statusAccepted/In press - 1 Jan 2019

Fingerprint

Refractive Errors
Visual Acuity
Publications
Research Design
Weights and Measures
Research

Keywords

  • academic performance
  • children's vision
  • reading
  • refractive error
  • visual acuity

ASJC Scopus subject areas

  • Ophthalmology
  • Optometry

Cite this

Do reduced visual acuity and refractive error affect classroom performance? / Hopkins, Shelley; Narayanasamy, Sumithira; Vincent, Stephen J.; Sampson, Geoff P.; Wood, Joanne M.

In: Clinical and Experimental Optometry, 01.01.2019.

Research output: Contribution to journalReview article

Hopkins, Shelley ; Narayanasamy, Sumithira ; Vincent, Stephen J. ; Sampson, Geoff P. ; Wood, Joanne M. / Do reduced visual acuity and refractive error affect classroom performance?. In: Clinical and Experimental Optometry. 2019.
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