Vision and Learning

C.O.V.D. presents August is Vision & Learning Month

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Each year, the College of Optometrists in Vision Development promotes August as Vision and Learning Month. What’s this all about?

With school starting soon, it’s an excellent time for an eye exam. After all, up to 80% of learning comes through the visual system. The problem parents and their kids run into is that many kids have “20/20” visual acuity (meaning they can read the smallest letters on the eye chart) yet still have vision problems that can get in the way at school.

What type of eye doctor evaluates the 17 visual skills necessary for school success? A Developmental Optometrist specializes in testing and treating all of the visual skills necessary in the classroom. Seeing clearly and having healthy eyes (which is tested by your primary care optometrist or ophthalmologist) are important, but just a starting point.

Classroom tasks and required visual skills downloadable chart

  • Eye teaming problems can cause a person to skip words or lines when reading, or miss small details such as word endings, math signs, etc.
  • Trouble aligning the two eyes when looking at close objects can result in tired eyes, falling asleep reading, reduced reading comprehension, headaches, or just slow reading.
  • The two eyes not teaming well can make depth perception difficult, which can show up as trouble catching or hitting a ball. Poor depth perception can also make driving difficult (moms and dads!), especially making that tricky left turn across traffic lanes.
  • Kids with eye coordination problems can often look like they have ADHD– there’s a big overlap in symptoms. If your eyes hurt when you try to read or do written work, it’s common to be looking out the window instead!
  • Kids with visual processing (visual perception, visual motor integration) difficulties might struggle with reading comprehension; understanding graphs and charts; understanding math concepts– both arithmetic and geometry; or following instructions.
  • See a longer list of vision symptoms that can interfere with school.

Fortunately, nearly all of the visual skills necessary for learning can be developed and improved. Learn more about improvements kids have made here and here.

There’s still time– schedule your child’s back-to-school eye exam today!

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Vision Problems Masquerade as Learning Disabilities

It is important to understand that while our eyes take in visual information, that information is sent to the brain where it is processed. If the information that is sent to the brain is faulty, it can make learning very difficult.

While learning disability websites list a variety of accommodations that can help children with Visual Information Processing Disorders, it is important for parents and educators to understand that these are signs that a correctable vision problem is playing a role in a child’s learning challenges.

Many individuals with learning disabilities also have ADHD (Attention Deficit Hyperactivity Disorder). One of the signs that a vision problem may be contributing to one’s learning challenges is a short attention span when it comes to reading and near work. This behavior could easily be mistaken for ADHD.

A study published in the November 2013 issue of the Journal of Attention Disorders states that “attention and internalizing problems improved significantly following treatment for     Convergence Insufficiency.” Convergence insufficiency is an eye coordination disorder which can make reading difficult and cause symptoms such as eye strain, double vision, loss of concentration, and frequent loss of place when reading and working up close, all which play a negative role in learning.

The National Eye Institute of the National Institutes of Health recently funded a 5-year, 8 million dollar study called the Convergence Insufficiency Treatment Trial – Attention and Reading Study (CITT-ART).  This will be a national multi-center clinical trial that involves optometry, ophthalmology, psychiatry, and education in evaluating how this eye-teaming problem impacts a child’s attention and reading performance.

These studies are very exciting because we are sure they will prove what we have seen in our patients over the years: Vision problems, including eye coordination and eye movement disorders, can and do impact the ability to read and pay attention. We are able to help children and adults.

For more information visit our website: http://www.VisionTherapyDC.com