Final answer:
Motor skills in childhood are developed through a combination of nature and nurture factors, including genes, biology, and environmental influences.
Step-by-step explanation:
Motor skills in childhood are typically developed through a combination of nature and nurture factors. Nature, which includes genes and biology, plays a role in determining a child's potential for motor skill development. For example, newborns have inborn automatic responses called newborn reflexes, which are a result of their biology. Nurture factors, such as environmental influences and experiences, also contribute to the development of motor skills. For instance, infants learn to hold their heads up, sit, crawl, and walk through experiences and interactions with their environment.