Approximately 80 percent of learning is done through vision, and 60 percent of students who are identified as having a “learning difficulty” have vision problems that are undetected.
In many cases, students that appear to be showing signs of learning disabilities are actually suffering from a vision problem. It is estimated that more than 10 million school age children in the United States suffer from vision problems that can impair their learning capabilities.
For educators, who play a vital role in the success of their students, it is important to be able to correctly recognize any problems that might impact their students’ ability to learn so they can be addressed.
In order to properly recognize vision problems among their students, a teacher needs to know just how linked vision and learning are.
Approximately 80 percent of learning is done through vision, and 60 percent of students who are identified as having a “learning difficulty” have vision problems that are undetected.
Just because a child can read the eye chart in an on-school vision screening does not mean they have perfect vision. In fact, some of the most crucial aspects of learning and academic performance, including reading, require good near vision, which those screenings do not test for.
In addition to the limitation mentioned above, there are other reasons not to rely on these vision screenings. They are not true diagnostic exams, and will not identify many vision problems, such as issues with eye focusing, eye tracking, and depth perception. They are also not usually carried out by eye care professionals.
Vision screenings provide less than 4% of the information generated during a comprehensive eye exam and miss up to 75% of children with vision problems. (American Optometric Association)
Only proper eye exams by a developmental optometrist can be relied on to determine whether or not a child has vision issues which may affect their learning capabilities.
There are many signs that can signify that one of your students might be experiencing vision difficulties. These include: