Which measurements were most likely obtained from a normal newborn born at 38 weeks to a healthy mother with no maternal complic
ations? A) weight = 2000 g, length = 17 inches (43 cm), head circumference = 32 cm, and chest circumference = 30 cm
B) weight = 2500 g, length = 18 inches (46 cm), head circumference = 32 cm, and chest circumference = 30 cm
C) weight = 3500 g, length = 20 inches (51 cm), head circumference = 34 cm, and chest circumference = 32 cm
D) weight = 4500 g, length = 22 inches (56 cm), head circumference = 36 cm, and chest circumference = 34 cm
C) weight = 3500 g, length = 20 inches (51 cm), head circumference = 34 cm, and chest circumference = 32 cm
Explanation:
A normal newborn that was born on term should be weighing between 2500g and 4000g, the expected length should be between 19 to 21 inches (48 to 129 cm), the head circumference should be between 33 to 35 cm, and the chest circumference is expected to be between 30.5 and 33 cm.
The Swiss developmental psychologist Jean Piaget used the term assimilation to explain the process in which people understand an experience in terms of their current stage of cognitive development and way of thinking. Assimilation is included in the adaptation process and includes the learning of new information and incorporation of that new information into our existing knowledge.
