Blakeboore And Cooper Flashcards
What is the area of the study
Biological
What is neuroplasticity
Research has shown that the brain can change size and shape to accommodate new information
What is the research method
Lab experiment
Independent measures design
The IV
Whether the kittens were reared in a horizontal or a vertical environment
The DV
Visuomotor behaviour in the illuminated environment
What was the aim
To limit the visual experience of a kitten to one orientation to study the neuropsychological effects in the neurones in the kittens visual cortex
Sample
Several kittens were raised from birth in either horizontal or the vertical condition- random allocation
For how long were the kittens in the vertical/ horizontal environment
5 hours everyday
The rest of the day they were in a dark room
Behaviour blindness
This occurred when the cats were exposed to the opposite orientation
Neurophysiology examinations
The distribution of neurones was abnormal
Those cats show were raised in a vertical environment lacked neurones in the horizontal position and viste versa ( physical blindness)
Conclusion
Visual experience in the early life of kittens can modify their brains and has profound perceptual consequences
A kittens visual cortex may adjust itself during maturation to its visual experiences
This evidence of brain plasticity is difficult to apple to the human brain