Left
Brain - Right Brain Theory
According to the theory of
left-brain or right-brain dominance, each side of the brain controls different
types of thinking. Additionally, people are said to prefer one type of thinking
over the other. For example, a person who is "left-brained" is often
said to be more logical, analytical, and objective, while a person who is
"right-brained" is said to be more intuitive, thoughtful, and subjective.
In psychology, the theory is based on what is
known as the lateralization of brain function. The right brain-left brain theory originated in the work of Roger W. Sperry, who was awarded the Nobel Prize in 1981.
The
Right Brain
According to the left-brain,
right-brain dominance theory, the right side of the brain is best at expressive
and creative tasks. Some of the abilities that are popularly associated with
the right side of the brain include:
- Recognizing faces
- Expressing emotions
- Music
- Reading emotions
- Color
- Images
- Intuition
- Creativity
The
Left Brain
The left-side of the brain is
considered to be adept at tasks that involve logic, language and analytical
thinking. The left-brain is often described as being better at:
- Language
- Logic
- Critical thinking
- Numbers
- Reasoning
Ambiguity ToleranceAmbiguity Tolerance-Intolerance is a psychological construct, which describes the relationship that individuals have with ambiguous stimuli or events. Individuals view these stimuli in a neutral and open way or as a threat.Reflectivity and impulsivity
- Reflectivity and impulsivity are polar ends of a spectrum in a third and very substantial cognitive style. Studies in this domain began in the early 1960s with several researchers, such as Jerome Kagan. One of the methods for testing this cognitive style involves administration of the Matching Familiar Figures Test, which requires subjects to view a picture of an object and then attempt to match the object when presented with the same object in a group of similar objects. The test is then scored according to the time required to identify the objects and the accuracy of identification. Neil Salkind and John Wright have studied scoring measures for this cognitive style. People who are slower than the median, but score more accurately than the median, are considered to be "reflective." In a classroom, these would typically be the students who take extended time on a task and produce very accurate work. Those who test faster than the median but score below the median of accuracy are "impulsive." These individuals are frequently described as students who rush through assignments, frequently missing the correct answers. In addition, impulsive students do not consider as many alternative answers when presented with open-ended questions as compared to reflective students.
- VISUAL, AUDITORY AND KINESTHETIC STYLES
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