A Formal Measure That Can Be Utilized Is The Right Hemisphere Language Battery

It is still not fully understood whether or not the action of certain tasks is actually dependant on both of the brain hemispheres, because they both appear to have control over some tasks. An example of this, is the left hemisphere which is said to be responsible for the analytic part of the tasks, such as reading and making calculations. Within many individuals, it is also the dominant centre of language

Dr. Jill Bolte Taylor describes her experience of a stroke in her left hemisphere on December 10, 1996 causing her to lost the ability to move or talk, as well as her self awareness. Throughout her presentation, she mentions the basic functions of the two hemispheres of our brain: right and left hemisphere. Taylor argues both sides of the brain functions differently and process various of information. Taylor defines the right hemisphere of the human brain is about the “present moment” or “right here, right now”, it processes with pictures and learn physically based on our movements. She compares the right hemisphere to a “parallel processor”, whereas she compares the left hemisphere as a “serial processor”. Taylor defines the left hemisphere

The purpose of this paper is to evaluate the correlational method as a means for examining the relationship between functions of the left and right hemispheres. I will compare the performance of people with intact brains with the performance of so-called split-brain patients. In many ways, the brains of these two groups are very similar. 1a. The brain stem is found in the deepest part of the brain. The brainstem controls the automatic survival functions of the body, such as breathing. There are no differences between the function of the normal brainstem and the brain of a split brain patient. The brainstem will still supply the automatic survival functions of the body. 1b. The hippocampus is found in the limbic system along with the amygdala, the hypothalamus. The hippocampus is in charge of allowing the body to process information into memories. Without the hippocampus, there is no way for new memories to be created. There is no anatomical difference between the hippocampus in the normal brain and a split brain. 1c. The corpus callosum is found in the center of the brain. The role it plays as a part of the brain is it connects both the left and right hemispheres of the brain, allowing them to work and interact together as a whole system. The difference between the anatomy of the corpus callosum in a split brain patient versus someone without a

The right side of the brain is responsible for putting information together eg. information recived from eyes-if you see a flower information goes from eyes to the right side of your brain , firing neurons, putting information together so you are able to say "I can see a flower".The left side of the brain analyses information which is collected by the right side of the brain. It

The right and left temporal lobes at the two sides of the brain are involved in processing what we hear and understanding what we hear and see. Damage may lead to difficulty recognising objects or understanding

The frontal lobe is responsible for decision making, processing (like planning), and speech fluency. In our exhibit, the frontal lobe is represented by stimulating activities including tongue twisters and a “chose your

In addition, the limbic system is responsible for our perception of other emotions, both positive and negative, which explains the mood altering properties of many drugs. The cerebral cortex is divided into areas that control specific functions. Different areas process information from our senses, enabling us to see, feel, hear, and taste. The front part of the cortex, the frontal cortex or forebrain, is the thinking center of the brain, it powers our ability to think, plan, solve problems, and make decisions.

Using a real human brain, Dr. Taylor explained the separation of the brain’s right and left hemispheres. The two cerebral cortices are completely separate from one another, but maintain communication via the corpus callosum. She described the right hemisphere as a parallel processor, thinking in images and learning from body movement. The right hemisphere is responsible for gathering sensory input, in the form of energy, from the environment around us. The left hemisphere, according to Dr. Taylor, is a serial processor, interpreting the sensory information gathered by the right hemisphere. The sensory information is analyzed and categorized by the linear and methodical thinking of the left hemisphere. Dr. Taylor believes the left hemisphere is responsible for interpretation of the past and future, as well as, an individual’s self-awareness. The

c. One study showed a 37% reduction of the brain’s activity in the parietal lobe that processes cognitive, memory, information regarding the driving task, sense of direction and “spatial sense” as well as the occipital lobe that processes the visual information (Aker, 2011).

Each person with this condition is known for being heavily reliant on the one side of space that is not impaired, while tending to perform physical tasks that accommodate to that side. The space that is consciously available for experience it is contingent upon the location of brain damage between the two hemispheres of the brain. Someone with brain damage in the right hemisphere of their brain will experience neglect for the left side of their space and vice versa. Comparing these two studies allows one to draw connections to fundamental concepts of attention, while also highlighting the knowledge damaged brains provide for better understanding the cognitive mechanisms of unimpaired individuals.

The results of this study show us the brain is not in fact symmetrical and the two hemispheres in the brain work in different ways. The left hemisphere is known to play the dominant role, which is in control of all complex behavioural and cognitive processes as for the right hemisphere it only plays a minor role. This report will further analyse how different the two hemisphers is the dominant side of the brain.

The cerebrum makes up three quarters of the brain. In the cerebrum, there is the ability to problem solve, move, think and feel (“Alzheimer’s Disease,”n.d.). The cerebrum can be divided into two halves, the right hemisphere and the left hemisphere. Each hemisphere has four lobes, occipital lobe, parietal lobe, temporal lobe, and frontal lobe. Each lobe has specific tasks. For example, the occipital lobe is responsible for visual images.

The first test I would give is the Evanston-Northwestern Healthcare-Right Hemisphere Screen (ENH-RHS). The ENH-RHS is a non-standardized assessment used to determine if the patient requires additional assessment. Eight domains of cognitive-communicative abilities are assessed, however, clinicians can shorten the assessment by administering selected items to identify which area the patient is having difficulty with. When assessing Phillip, I would assess the following domains: orientation to person, place, and time (e.g. name, location, day of week), selective attention (e.g. counting backward from 30 by 3’s), memory (e.g. delayed recall of a word list), abstract verbal reasoning and problem solving (auditory comprehension of complex sentences e.g. “Is your father’s mother your aunt?”), and visuospatial skills (clock drawing). After administering the ENH-RHS, I should have a better understanding of the cognitive-communicative impairments likely to be experienced by Phillip (Brookshire,

“The brain is an incredibly complex organ with differentiated parts. One of the major theories about brain processing, hemisphericity, maintains that each of the brain's two hemispheres possesses unique features and specialize in different functions” (Farmer, 2004, p. 27). Graduate students from Harvard have a difference of opinions from typical research about brain function and learning:

The cortex consists of four sections, called "lobes". The frontal lobe is connected to reasoning, planning, speech, movement, emotions, and problem solving. The parietal lobe is associated with balance, recognizing, and movement. The occipital lobe is associated with vision. The temporal lobe is connected to hearing, memory, and speech. The cortex is highly wrinkled, making the brain more convenient, as this increases the brain's surface area, giving it more room for neurons. The cerebrum is divided into two hemispheres- the left hemisphere, and the right hemisphere. The right hemisphere is associated with creativity, and the left one is linked with logic. A bundle of nerve fibers, known as the corpus callosum connects these "hemispheres" (Brain Structures and their Functions). The cerebellum, which is also known as the "little brain", is similar to the cerebrum, since it also has two hemispheres and a highly folded surface. This part of the brain is linked with movement and balance. The cerebellum is assumed to be older than the cerebrum "evolutionarily" (Brain Structures and Their Functions). The brain stem controls basic life functions such as blood pressure, breathing, and heartbeat. Scientists say that the brain stem is the simplest part of the brain (Brain Structures and Their Functions).