The visual cliff: cardiac and behavioral responses on the deep and shallow sides at five and nine months of age

J Exp Child Psychol. 1973 Feb;15(1):86-99. doi: 10.1016/0022-0965(73)90133-1.
No abstract available

MeSH terms

  • Age Factors
  • Attention
  • Child Behavior*
  • Child Development*
  • Depth Perception
  • Fear
  • Female
  • Heart Rate*
  • Humans
  • Immobilization
  • Infant
  • Locomotion
  • Male
  • Motor Activity
  • Orientation
  • Stress, Psychological*
  • Visual Perception
  • Voice