[Music]
Hello, my little lights of the future.
Hello Dr. O.D.!
When our vision is adequate, we can see,
both near and far,
small details or contrasts in the image
our eyes capture.
In visual health, this vision of fine details
is called visual acuity.
Watch the board!
Visual acuity refers to the ability to discern small details
of the things we see, both far and near.
Good visual acuity tells us
that the central portion of the retina,
where the images form in our eyes,
is in good health.
Sometimes children have good visual acuity
but still need to wear glasses
because it takes too much effort
for their eyes to see well.
During the vision screening at your child's school,
the optometrist will use the LEA symbols test
and ask the child to identify symbols
that get smaller and smaller.
The child can name them or point to them.
One of their eyes will be covered.
That's all for visual acuity!
In closing, remember that in Quebec,
eye tests are free for children up to age 17.
Visual Acuity (Vision of Fine Details)
Signs and Effects
80% of learning happens visually —
especially reading and writing.
Poor visual acuity therefore has an impact on learning.
Children may show signs such as having difficulty
accessing information on the board or on posters.
In their textbooks or notebooks,
they may mix up letters or shapes,
skip lines, or bend very close to the page.
These children may seem to lack interest
in certain group activities
such as story time, circle time or watching a movie.
They may appear disinterested, moody, less curious
or less adventurous than their peers.
Some children may even go right up to their peers'
faces to see their facial expressions.
Let’s see if you've understood the lesson.
Can our eyes see small details of an image
or scenery at different distances?
Yes, Dr. O.D.
It's important to remember that good visual acuity
is one of the criteria for good vision
that can contribute to educational success.
That's why we say, at L'École de la Vue,
before starting school, an eye test...
...is always best!