It may start as difficulty reading small print, but as «low vision» progresses it may become hard to read all together. (drroxanne.com)
Though he's not sure how many blind students are at his school, he said many students have difficulties reading texts for various reasons, such as learning disabilities. (phys.org)
Their parents reported more learning and behavioral problems, such as difficulty reading; behaviors consistent with attention deficit hyperactivity disorder; breaking rules; or displaying aggression, anxiety or social withdrawal. (sciencedaily.com)