Final answer:
The true statement about outside support is that it is sometimes necessary to assist familial and educational figures when efforts to foster attachment are not successful. This reinforces the crucial role healthy attachment plays in a child's development, necessitating interventions in cases of developmental differences that may impede the formation of these bonds.
Step-by-step explanation:
In the context of developmental differences, the statement that is true about outside support is that "Sometimes outside help is needed to support parents, infant care teachers, early educators, or family child care providers when attachment isn't occurring in spite of efforts to encourage a close connection." This is because healthy attachment is a major social milestone in infancy and critical for subsequent healthy psychosocial development. Developmental psychologists study the formation of these bonds, how neglect affects them, and what accounts for differences in attachment among children. Sensory abilities and vital reflexes like the sucking, rooting, and Moro reflexes aid a newborn's survival and provide the basis for initial attachment behaviors.
Early interactions facilitated by sensory preferences, such as a newborn's response to a caregiver's face or the sound of the mother's voice, lay the groundwork for attachment. Infants with developmental differences, such as sensory impairments, may require external support to facilitate these interactions, underscoring the importance of specialized interventions. Moreover, cultural practices can impact the rate at which developmental milestones are reached.