What is a common symptom of vision difficulties related to reading?

Rubbing eyes or frowning is a common symptom of vision difficulties related to reading because these physical reactions often indicate discomfort or strain. When individuals experience problems with their vision, such as blurriness or an inability to focus, they may instinctively rub their eyes in an attempt to relieve the discomfort. Frowning can also be a subconscious response to frustration or difficulty concentrating on the text due to visual impairment.

In contrast, consistently being the last to finish assignments may suggest broader issues, such as organizational skills or time management, rather than specific vision difficulties. Falling asleep in class tends to indicate issues related to engagement, attention, or fatigue rather than visual challenges. Being overly enthusiastic is unrelated to vision issues; it reflects more of a personality trait or an emotional response to learning rather than symptoms of visual discomfort.