A standard [eye_exam] will check for visual acuity and the presence of eye disease. However, a standard exam doesn’t assess eye teaming, convergence/divergence and other problems affecting 3D and binocular vision. That’s why a functional [eye_exam] is so important.
If your child is behind in school or having developmental issues, these may be tied to vision problems that can be detected as part of a functional [eye_exam].