Classification of Oligophrenia and their Clinical and Pedagogical Features

Oligophrenia can be caused by endogenous and exogenous factors. Clinical data on children with intellectual disabilities have been gradually collected. Scientists have also tried to classify mental retardation on the basis of social, ie self-sufficiency capacity. Many scientists have studied the mental retardation of children for many years and have tried to systematize and group the data from the data for specific reasons. But new challenges continue to plague oligophrenia.Shuni qayd etishimiz kerakki, hozirgi paytda bolalar aqli zaifligi sohasidagi muvafaqqiyatlar ko’p hollarda boshqa fanlarning rivojlanish darajasi bilan aniqlanib  sezilarli muvaffaqiyatlarga erishilgan bо‘lsa ham aniq javoblar topilgani yо‘q. Bu aqli zaiflikning etiologiyasi, patogenezi va  klinikasiga bog’liq.