Sensory restriction is much more likely to hinder visual development in early infancy than during other times of life.This suggests that there is a(n)________ for normal visual development.

Question

Quizplus · Accepted Answer

The mention of sensory restriction hindering visual development in early infancy suggests the concept of a critical period, which is a specific timeframe during development where certain skills are more easily learned or acquired. In this case, normal visual development requires visual input during a critical period in infancy, and sensory restriction during this time can result in long-term visual impairments. Choice A (difference threshold) refers to the smallest level of difference between two stimuli that can be detected, and is not relevant to the context. Choice B (retinal disparity) refers to the slight difference in the retinal images of the two eyes that enables depth perception, and is also not applicable. Choice D (blind spot) refers to the area in the retina without any photoreceptor cells, and although relevant to vision, is not related to the concept of critical periods.

Sensory Restriction Is Much More Likely to Hinder Visual Development