Final answer:
Nathan, at three months old, prefers looking at human faces, reacts more to his mother's voice than strangers', and has a strong sense of smell. His visual and auditory perceptions are developing rapidly, with improvements in color perception and depth perception, and he's showing signs of advanced social and linguistic skills for his age.
Step-by-step explanation:
Based on preferential-looking and habituation research, we can predict that Nathan, a three-month-old baby, has specific perceptual abilities. At this age, infants like Nathan are especially attuned to human faces, demonstrating a clear preference for them, which is indicative of the early stages of social cognition. His vision, while not as fully developed as an adult's, is rapidly improving, allowing him to see colors more vividly and begin to develop depth perception.
Additionally, newborns like Nathan exhibit significant responses to human voices over other sounds, showing particular recognition for their mother's voice. This suggests that Nathan's auditory perception is well-tuned for social and linguistic interactions. Furthermore, his strong sense of smell enables him to distinguish between the scent of his mother and others, which plays a crucial role in building attachment and recognition skills vital for his early development.
In terms of motor and sensory abilities, we should observe a rapid progression in Nathan's physical development, including potentially starting to babble, showing responsiveness to familiar people, and improving his visual acuity and color perception. Given the rapid developmental changes occurring during this period, we can expect continuous and remarkable advancements in Nathan's cognitive and sensory abilities over the next several months.