Development of visual cliff discrimination by infant hooded rats.
D000367:Age Factors; D000818:Animals; D000831:Animals, Newborn / Q000254:growth & development / Q000502:physiology*; D001362:Avoidance Learning; D003463:Cues; D003867:Depth Perception; D004192:Discrimination, Psychological; D005123:Eye / Q000254:growth & development; D006799:Housing, Animal; D007266:Inhibition, Psychological; D008124:Locomotion; D009949:Orientation; D051381:Rats; D014110:Touch; D014796:Visual Perception