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Rehabilitation and Therapy

Edith Cowan University

Visual perception

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Construct Validity Of The Developmental Test Of Visual-Perception Third Edition (Dtvp-3) In Western Australian Primary School Children, Kirsten Clarke Jan 2015

Construct Validity Of The Developmental Test Of Visual-Perception Third Edition (Dtvp-3) In Western Australian Primary School Children, Kirsten Clarke

Theses : Honours

Visual perception is the ability to identify, organise, make meaning of and provide sense to what is seen in the world in which we live. Visual perceptual skills continuously develop in primary school children as seen in academic performance. If visual perceptual difficulties are unaddressed, the cumulative academic result can be detrimental throughout life. Thus, visual perceptual difficulties must be identified using tests that possess sound measurement properties to allow for early intervention. The purpose of the research was to determine the construct validity of the Developmental Test of Visual Perception Third Edition (DTVP-3). The DTVP-3 was designed and standardised …


Assessing Visual Perception Using Letters And Numbers, Janet Richmond Jan 2014

Assessing Visual Perception Using Letters And Numbers, Janet Richmond

ECU Posters

To create a new visual perceptual test using letters and numbers in isolation and in context. Producing a linear scale to measure the ability of primary school children to visually discriminate upper and lower case letters in readiness for learning to read and perform mathematical calculations.


Letter And Number Reversals – Identifying The Problem, Janet Richmond Jan 2012

Letter And Number Reversals – Identifying The Problem, Janet Richmond

ECU Posters

Letter and number orientation affects legibility


The Development Of A Test Of Letter And Number Reversal Tendency For Primary School Children, Janet Richmond, Ted Brown Jan 2008

The Development Of A Test Of Letter And Number Reversal Tendency For Primary School Children, Janet Richmond, Ted Brown

ECU Posters

Development of a standardised instrument to assess visual perceptual skills or primary age school children using letters and numbers