It happened again.  I’m reviewing a file of a student having difficulty learning to read and there it is!  A recording of three failed school vision screenings.  I would love to say that this is an isolated incident, but unfortunately, all too often we seem to overlook the obvious.  With all of our literacy screenings, progress monitoring, digging deeper assessments, we have all seemed to neglect the possibilty that the child may not even be able to see the text clearly.  We assume that the parents, after receiving the letter from the health department, followed through on the recommendation for further vision testing.  Ugg…. what valuable instructional time has been lost. Another frustration is that many children who actually