1. For four of the infantile reflexes listed in table 6.1, describe either a survival function or a purpose later in life. 2. Consider the individual, environmental, and task constraints interacting...

1. For four of the infantile reflexes listed in table 6.1, describe either a survival function or a purpose later in life.

2. Consider the individual, environmental, and task constraints interacting during infancy, then give several reasons why an infant might be delayed in attaining a motor milestone.

3. Describe how both task and environmental constraints can have a profound effect on the emergence of motor skills.

4. On what perceptual system do young infants seem to rely for balance information?