Question

Children whose mental age is lower than their chronological age are called

Answer 1

A child with a mental age lower than their chronological age would be expected to struggle in school and to require remedial education-Intelligence: The ability to think, understand, reason, and adapt to or overcome obstaclesoReflects how well people are able to reason and solve problems, plus their accumulated knowledge-Lewis Terman:  Adapted the test for American children and established average scores for each age level by administering the test to thousands of children o1916:   Published   the   first   version   of   his   adapted   test   and   named   it   the  Standford-Binet Intelligence ScaleoStandford-Binet test: A test intended to measure innate levels of intelligence thanks

i hope help you

Answer 2

Children whose mental age is very much lower than the chronological age are said to be retarded children. A child who is not capable of reacting to conditions appropriate to its age is said to be a mentally retarded child.

Certain conditions that can identify the kid at early stages are late rolling, crawling or walking from infancy. A normal child is said to have an IQ rate of about 70, children that have IQ rate lesser than 70 are categorized in different stages of mental retardation.