Part I: Beginning Points. 1. Beginning Points of Theory. 2. Studying Child Development. 3. Biological Beginning Points. 4. Entering the World. Part II: Infancy and Toddlerhood. 5. Infant and Toddler Physical Development. 6. Infant and Toddler Cognitive Development. 7. Infant and Toddler Social and Emotional Development. Part III: Early Childhood. 8. Early Childhood Physical Development. 9. Early Childhood Cognitive Development. 10. Early Childhood Social and Emotional Development. Part IV: Middle Childhood. 11. Middle Childhood Physical Development. 12. Middle Childhood Cognitive Development. 13. Middle Childhood Social and Emotional Development. Part V: Adolescence. 14. Adolescent Physical Development. 15. Adolescent Cognitive Development. 16. Adolescent Social and Emotional Development.