Visual perception refers to the brain's ability to make sense of what the eyes see. This is not the same as visual acuity which refers to how clearly a person sees (for example “20/20 vision”).
Visual perceptual skills enable a child to make sense of and interpret what they are seeing.
These skills include:
Visual discrimination - matching two objects that are the same
Visual memory - the ability to remember visual information
Form constancy - the ability to notice that two objects are the same even if they are different in size, color, etc.
Figure ground - the ability to find an object when it is hidden in a busy background (e.g. “Where’s Waldo”)
Visual closure - the ability to identify two objects that are the same even if part of one is missing