This means when we look at an object, both our eyes are pointing at that object in a precise and coordinated way, giving us single comfortable vision which we can sustain for long periods. This is good eye teaming.
Good eye teaming is an important skill for visual acuity during reading. If your child has poor eye teaming, they may see overlapping images which may cause problems when reading for any length of time. Because vision is not comfortable when your child sees double or when they can’t sustain a single vision for long, they may tend to avoid reading tasks.
Here is what a child with eye teaming problem may see:
Eye teaming problems are usually diagnosed as either Convergence Insufficiency or Convergence Excess.