Natural Environment and Early Human Development Essay Example for Free

Natural Environment and Early Human Development EssayIn revise to support the idea of nurture influences on early on human development, psychologists have d wizard some researches on several factors of early human development. One of these factors is motor development. All children go through the same stages which obtain with rolling over and end by move. However, it seems that motor behaviours can be improved by come or encouragement. This belief is supported by Zelazo and Kolb (1972) who did an experiment where infants, who were given stepping practice during the first two months, began walking five to seven weeks earlier than babies who had no practice. Such a result can be considered as an environmental influence. Another factor, which has been researched, is speech development. Speech can be improved by more talk with babies or rewarding them for making speech sounds. Kagan (1979) claimed that children, who were re ard in middle-class American homes, begin to speak one year earlier than children reared in some villages such as San Marcos due to the fact that these children, culturally, have midget verbal interaction with adults.This research assures the importance of the environments, nurture, in early human development. In conclusion, psychologists and scientist have been contestation as to whether nature or nurture has more influence on early human development. As a result both heredity or the nature and environment or nurture are important factors in shaping human personality, but environment is the more important one. Because nature wholly goes so far whereas further growth and development is formed by the environments influence on early human development.