Dyslexia screening is a task that is often used to see whether you could have dyslexia. A positive screen means that there is a possibility that you could have dyslexia.
From the category archives:
Different types of dyslexia do not exist, but rather there is a single dyslexia causes. A dyslexia test can help determine whether the dyslexia symptoms are really dyslexia or merely disorganization or eye tracking errors. For a true dyslexia definition, browse this dyslexia section.