BLENNZ: Blind and Low Vision Education Network NZ

Te Kotuituinga Mātauranga Pura o Aotearoa

National Assessment (NAS) Team

June 24, 2013 by blennzict | 0 comments

Figure 1 Charlotte has fun trying out a hairbrush

Figure 1 Charlotte has fun trying out a hairbrush

Charlotte‘s has light perception and uses a range of sensory strategies and her excellent spatial memory to learn about her environment.

She requires ample time to process verbal information and to explore objects, activities and spaces, so that she is able to appreciate their properties and return to them as her ‘tools’, or for pleasure. Continue Reading →

Visual Assessment Tests

August 14, 2010 by blennzict | 0 comments

Visual Assessment Tests: Recognition

Near Vision

  • LEA Puzzle
  • LEA Single Symbol cards
  • LEA Crowded Symbol chart
  • Sloan Crowded Letter chart

Print Range

  • NVTC Near Vision Test Gayle Lamb: Letters, Words and Passages
  • Maclure Graded Passages

Distance Acuity

  • LEA Single Symbol flipchart (3m)
  • LEA Crowded Symbol chart (3m)
  • Sloan Crowded Letter chart (3m)

Contrast Sensitivity Screeners

  • LEA Low Contrast Sensitivity Test with 9.5 Optotypes
  • Hamilton-Veale contrast Sensitivity

Colour Confusion Screeners

  • LEA Quantitative Colour Vision Test PV-16
  • City University Test
  • Ishihara Test

 

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