HDFS 129--IMPORTANT CONCEPTS FOR EXAM #2--CHAPTERS 6-10 FOR BIGNER (1996) CHAPTER 6 birth methods APGAR complications outcomes neonates characteristics reflexes senses states temperament/goodness of fit parenthood CHAPTER 7 developmental tasks physical changes motor development perception bottle vs. breast-feeding socialization critical periods attachment emotional development cognition infants and parents family crisis management CHAPTER 8 developmental tasks physical changes psychosocial changes gender identity play language cognitive development family system parenting styles siblings supplemental child care CHAPTER 9 developmental tasks physical changes industry vs. inferiority social understanding peers/peer relationships cognitive development moral development family system mother's work parenting changes marriage divorce stress CHAPTER 10 period of adolescence puberty physical psychological changes risky behavior identity emancipation sexual identity cognitive development formal operations egocentrism moral reasoning family development parent-teen relations effects on parents identity remarriage