Answer :
T. Berry Brazelton is the developmental researcher who advocated a flexible approach to toilet training, suggesting that it be put off until the child shows signs of readiness.
The Neonatal Behavioral Assessment Scale was created by American pediatrician, author, and researcher Thomas Berry Brazelton (NBAS). Brazelton authored a syndicated newspaper column in addition to hosting the cable television show What Every Baby Knows. He published 24 books and more than 200 research articles.
The most important contribution Brazelton made to paediatrics and child development was to make clinicians more conscious of the impact that young children's behaviour, activity levels, and emotional expressions had on how their parents respond to and consequently influence them. The Brazelton Neonatal Behavioural Assessment Scale (NBAS) evaluates the mental health and individual uniqueness of neonates in addition to their physical and neurological responses.
The Neonatal Behavioural Assessment Scale (NBAS), which can be used to evaluate new-borns and infants up to two months old, examines a wide range of behaviours. By the end of the evaluation, the examiner has a behavioral "picture" of the infant that highlights its strengths, coping mechanisms, and potential weaknesses. It evaluates the infant's capacities in a variety of developmental domains, including autonomic, motor, state, and social-interactive systems, and it explains how new-borns integrate these domains as they adjust to their new surroundings.
This method was novel because it acknowledged that even at the time of birth, a baby is a highly developed organism. The baby's strengths, coping mechanisms, and potential vulnerabilities are all described in the profile.
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