Split Brain - 1201 Words

Running Head: SPLIT BRAIN LATERALIZATION Difference of Lateralization Between Split Brain And Intact Brain Patients Psychology 102 Section 6X Student Abstract Split brain patients lateralize functions in their brains to either side of the brains while intact brain patients utilize both sides of their brains. A group of 20 subjects were tested, 10 split brain and 10 intact brain patients. We gave these subjects three exams, a vocabulary test, a logical reasoning task and a face recognition task. We found that split brain patients have a lower correlation between these exams compared to those of an intact brain. If we were to replicate this exam we will receive roughly the same numbers, but if done so more patients to†¦show more content†¦3C. The correlational method will help me analyze the data and decipher the correlation to identify a possible relationship between the split brain condition and laterality. Data were collected from a group of split-brain patients and a group from the general population to test the hypothesis using the correlational method. Each group completed three tasks shown previously to be lateralized: (1) a vocabulary test, (2) a logical reasoningShow MoreRelatedThe Split Brain Procedure2384 Words   |  10 PagesOur brain is divided into two halves or hemispheres. The left hemisphere specializes in language, words, understanding and reasoning while the right hemisphere is associated with spatial awareness and creativity. Split brain is a term used to describe the result when the corpus callosum connecting the two hemispheres is severed either partially or completely. Before the proceeding with the surgical procedure, the patient’s head is either partially or completely shaven in order to gain easier accessRead MoreHistory Of Split Brain Research982 Words   |  4 PagesSplit-Brain Research History of split-brain research Walter Dandy, an American neurosurgeon unintentionally paved the way into research on split-brain patients in the 1930s. Split-Brain refers to patients who have had their corpus callosum severed to some extent or in whole. This procedure was mainly used as an extremely invasive surgical procedure within patients suffering from intractable epileptic seizures. The corpus callosum consists of over 200 million nerve fibres connecting the left andRead MoreSplit Brain: What Happens when You Have Two Brains?570 Words   |  2 Pageswould have a split brain, I don’t believe I would act any differently than I act now. The only way to actually notice the differences is when you put yourself through tests. However, if it was a special case, I might not be completely functioning. I would have trouble telling my body what actions to perform. Split brain occurs when there is a lack of a corpus callosum or when the corpus callosum is severed. Making it so there is no connection between the two hemispheres of a person’s brain. A personRead MoreLiterature on Split-Brain and Lateralization of Function2476 Words   |  10 Pagesï » ¿Question 1 Discuss the literature on split-brain and lateralization of function. What does the research tell us about each hemispheres ability to function independently (e.g., cognitively, creatively, etc.) and in unison? What are the implications for the cognitive neuroscientist in terms of research? Even though a variability of neurochemical and neuroanatomical sections are involved in the preparation of memory, functional specialization significantly regulates what kind of material can be learnedRead MoreMy Psychology Course And Remembered About The Cerebral Hemispheres1772 Words   |  8 Pageshemispheres and sensory information after a split brain operation. The split brain procedure is a surgical operation that’s used for people that have severe epilepsy that can’t be controlled by the drugs they take. In the brains of people with severe epilepsy, the nerve cells on one side of the brain are overactive and the overactivity is relayed to the other side by the corpus callosum, a bundle of nerve cells that connect certain parts of one side of the brain to the other. The corpus callosum enablesRead MoreAre there multiple selves? Essay1225 Words   |  5 Pagesmultiple selves; it’s not humanly possible to portray those numerous individuals physically so ins tead we do it efficiently through our one body given to us at birth. Gazzaniga’s experiment of the split-brain condors the idea of having multiple selves within our one mind. Gazzaniga says that the brain is: â€Å"a collection of devices that assists the mind’s information-processing demands† (36). Which he is referring to collecting more than one idea and having to compute that through a single action thatRead More The Human Brain Essay1341 Words   |  6 Pages Our brains weigh about three pounds and are divided into two similar looking but functionally different hemisphere, the right hemisphere and the left hemisphere. Both of which are connected by a large bundle of nerves called the corpus collosum. In some people with severe seizure disorders such as epilepsy, it was found that if this bundle of nerves was severed their seizure would either cease or a the very least be better controlled. From this surgical procedure it was discovered that the two hemispheresRead MoreOne Brain or Two? (Psychology) Essay630 Words   |  3 PagesAlmonte One Brain or Two? Numerous researches and experiments have been done based on whether the human being possess one brain divided into two parts (left and right hemisphere) or whether we have two different brains working together. The psychologist Roger W. Sperry was the first on research this topic with some experiments on animals. Then, he later started working with Michael Gazzaniga. They were able to find split-brain patients. Those patients had their brain split as way of reducingRead MorePractical Report Essay1094 Words   |  5 Pagesaccurateness of either side of the brain. This study was used to investigate functional asymmetry between the left and right hemispheres in phonological processing. The research was taken out equally on 15 male and 15 females London Metropolitan University students ranging from ages 18 – 35 years old. They were all specifically chosen to be right–handed and had English as their first language thus providing a fair experiment to see whether our le ft hemisphere (left side of the brain) or the right hemisphereRead MoreWhich side of the brain do you use?600 Words   |  3 Pagesof the brain do you use? Ever wonder which side of the brain individuals use to learn with? Left and right brain dominates impacts learning way more than people think. There are many theories about each side of the brain dominance. There are many different ways to determine if you are left brained, right brained or even if this whole matter of the learning style of the brain is just a myth. There are many different ways to determine which side of the brain people may use. The right brain dominance