Robert fantz
Infants preferred pictures of human faces to other pictures
Perceptual development
Infants learn to make sense of sensations their exposed to
5-10 weeks
Look at complex patterns
15-20 weeks
Stare longer at face like patterns
Visual Clift
Checkerboard pattern and sheet of glass with pattern a few feet below
Young infants:
Un afraid when placed on drop off
9 months
Fear to drop off
Learn to crawl
Refuse to move on to glass part
_____ is more developed at birth than ______
Hearing
Eye sight
Respond more to _______ _______ sounds
Soothed by_____ ________ tones
High pitched
Low pitched