Question

Define critical period. Provide an example of a critical period for each of the three domains (physical, psychosocial, cognitive) of development.

Answer 1

critical period is a maturational stage in the life expectancy of a creature amid which the sensory system is particularly touchy to certain natural boosts. In the event that, for reasons unknown, the life form does not get the fitting boost amid this "critical period" to take in a given expertise or quality, it might be troublesome, eventually less effective, or even incomprehensible, to build up a few capacities further down the road. Capacities that are irreplaceable to a life form's survival, for example, vision, are especially prone to create amid critical periods. "Critical period" likewise identifies with the capacity to get one's first dialect. Scientists found that individuals who passed the "critical period" would not procure their first dialect fluently.

Physical - binocular vision by the age of 5 develops

Cognitive - child by the age of 5 years learns to interpret symbols .