Across
- 2. The backward flow of stomach contents into the esophagus
- 3. Erikson's psychosocial stage during infancy
- 5. The understanding that an object continues to exist even when it cannot be seen
- 8. Sudden unexpected death of an infant that remains unexplained after investigation
- 9. Premature fusion of one or more skull sutures
- 10. Development involving large muscle movements such as rolling sitting and walking
- 12. The soft membranous area between the bones of an infant's skull
Down
- 1. A developmental skill or behavior expected to appear within a particular age range
- 4. Piaget's stage of cognitive development during infancy
- 6. A recommended method of providing nutrition to most healthy infants
- 7. Erikson's developmental task of infancy
- 11. The process in which an infant's primary teeth begin to erupt