Problem:
How can I make notes with bullet points in this paragraph? Moreover, the preschoolers with good friends were more accepting and behaved more positively toward their new sibling. In a 13-year follow-up of the children in this study, the researchers found that the children who had experienced rewarding friendships before the birth of their sibling had better relationships with the sibling in adolescence (Kramer & Kowal, 2005). Even having contact with other children outside the family, such as in day care, can serve as a buffer when a sibling is born. Sometimes, though, after the arrival of a second child, mothers reduce their work hours and remove their older children from child care (Baydar et al., 1997). This is a good example of Bronfenbrenner's ecological theory in practice.Even though brothers and sisters grow up in the same household with the same parents, they may be treated differently or at least perceive themselves to be treated differently by their parents. These differences create nonshared environments within the family that lead to different developmental consequences for the siblings. If children perceive themselves to be treated worse than their sibling, adverse effects such as heightened sibling rivalry and increased stress are common (Teti, 2002). In one study, children who perceived themselves to be less favored by their parents were more likely to experience an increase in externalizing problems (Richmond et al., 2005). Need Assignment Help?