Category: testing

What can we do about child vision?

Every week brings in new children to my clinic; children who have hit a dead end with family doctors and paediatricians, as well as with the schools. I run a child vision development clinic, and we see children with apparent…

VILD Notes and Symptom Checklist

The attached notes and checklist are for sharing and information purposes. The Notes section offers general information about the nature of human visual function, and the Symptoms and Signs Checklist is a survey to help characterize the nature of possible…

Hyperopia as Physical Disability Part 2

In the recent post, I focused on hyperopia as a physical disability. This notion, that non-blinding vision dysfunction is a disability will be a new idea to many readers. There are many reasons for this and these are worthy of…

Cover Test

The cover test is a powerful and simple probe into a person’s visual alignment status, or ‘posture’. Download the attached documents to learn how to do a simple cover test sequence. You will learn how to Tell the difference between…

“Your Child Is Mildly Mentally Retarded”

(Note to parents: Is your child struggling in school or showing signs of other behavior problems? Check vision first before any other testing or interventions. It is the most logical, kindest, and cost-effective place to start. The following story is…

What All Parents Need To Know About Vision

Strong Vision Is Critical For Success In School And For Full Child Development In Alberta, vision assessment in children is considered optional and this leads to some serious concerns when children who need the help don’t get it. Slowly but…

Review of Auditory and Visual Processing

Recommended Reading: Article from the Journal of Behavioral Optometry Vol23/2012/No 4. Download: Historical Perspectives on Auditory and Visual Processing This review by Dr. Len Press covers a lot of ground in a very few pages. It exposes the broad issues…

My brother doesn’t go to school…

The shy 10-year old girl is very attentive while I check her vision. She follows the instructions very well and does exactly what she is told. We start by checking her refractive error, that is, the optical properties of her…

The Charles Adler Show

I was fortunate enough to have the chance to chat with national radio host Charles Adler on September 10, 2012, regarding a paper I co-authored called “Visual Impediments to Learning”, slated to be published this Winter in the Journal of…

Concussion Detection

The ability to quickly detect possible trouble with head injury in school and in sport is critical for teachers, coaches, parents, and administrators. ConcussionDetection.com presents simple and effective tools to use to create baseline measures of a child’s performance, then…