• Title, Summary, Keyword: 뇌 선호도

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The Relationship between Preschool Teachers' Hemispheric Mode Indicator and Creative Personality (영.유아교사의 뇌 선호유형과 창의적 인성간의 관계)

  • Youn, Jeong-Jin;Kim, Hyoung-Jai
    • The Journal of the Korea Contents Association
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    • v.10 no.1
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    • pp.305-316
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    • 2010
  • The purpose of this study was to identify the relationships between preschool teachers' hemispheric mode indicator and creative personality. The subjects were 205 preschool teachers from kindergarten or nursery school in Busan. The McCanthy(1993)'s HMI(Hemispheric Mode Indicator) and Torrance(1988)'s WKOPAY(What Kind Of Person Are You?) were used to examine the relationships preschool teachers' hemispheric mode indicator and creative personality. Results of this study as follows ; first, the hemispheric mode indicator of right hemispheric dominance were significantly positively correlated to the creative personality and inquisitiveness but negatively correlated to self-confidence among elements of creative personality. Second, the creative personality was significant difference according to hemispheric dominance types. That is, the creative personality of right hemispheric dominance was significantly higher than that of left or exhibit balanced hemispheric dominance but it was no difference between left hemispheric dominance and exhibit balanced hemispheric dominance. Third, there were significant difference self-confidence, inquisitiveness, and awareness of others but no difference Acceptance of Authority and Disciplined Imagination among elements of creative personality according to hemispheric dominance types.

Effect of forming groups according to the brain hemisphere preference on the cooperative problem solving learning achievement in the middle school technology (중학교 기술 교과의 협동적 문제해결학습에서 좌우뇌 선호도에 따른 소집단 구성이 학업성취도에 미치는 영향)

  • Park, Heon-Mi
    • 대한공업교육학회지
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    • v.34 no.2
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    • pp.205-229
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    • 2009
  • The purpose of this study is to verify the effect of forming groups according to the brain hemisphere preference on the cooperative problem solving learning achievement in the middle school technology. The subjects of this study were 95 second grade boy students of a middle school in Daejeon and the measurement instrument of the left and right hemisphere preference is the Brain preference Indicator(BPI) which had been developed by Torrance et al(1977) and was adjusted by Ko, Younghee(1991). The academic achievement was analyzed on cognitive, psychomotor and affective domains. Derived results from this research are stated below: First, making groups according that the brain preference is more similar was more effective than making groups according to the high familiarity and the similarity of performance in the academic achievement of psychomotor and affective domains. Second, making groups according that the brain preference is more similar was more effective than making groups according that the brain preference is more diffrent for the academic achievement of affective domains on the cooperative problem solving learning in technology. Third, the academic achievement score of the right hemisphere preference group is higher than the score of the population in three domains. Also, the academic achievement score of the right hemisphere preference group is higher than the score of the left hemisphere preference group.

A Study on the effects of one's blood type on brain function and corelation character of middle.high school (중.고등학생의 혈액형과 뇌 기능 및 좌우뇌 선호도와의 관계연구)

  • Bak, Ki-Ja;Ahn, Sang-Kyun
    • Proceedings of the KAIS Fall Conference
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    • pp.1053-1056
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    • 2010
  • 이 연구는 중고등학생들의 혈액형이 뇌 기능 및 좌우뇌선호도와 관계가 있는지를 개인이 지닌 뇌신경 생리학적 지표인 뇌파 측정을 이용하여 비교 하여 보았다. 대상자는 2005년 9월에서 2008년 12월까지 한국정신과학연구소에 뇌파측정 의뢰한 중고등학생을 기준으로 선정한 자료이다. 중학생 여 628 남 1002 고등학생 여 213 남365 총 2208명이다. 중학생 혈액형 분포도는 A>B>O>AB형 순이었다. 분석의 결과 중고등학생의 혈액형과 좌우뇌선호도와는 무관 하였다. 그리고 혈액형과 중고등학생의 뇌 기능과도 무관하였다. 위의 결과를 종합하면 혈액형과 지능이나 성격을 함부로 연관 지어 편견이나 차별을 유도하는 것은 바람직하지 않다고 본다.

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A Study on the effects of one's blood type on brain function and corelation character of middle.high school (중.고등학생의 혈액형과 뇌 기능 및 좌우뇌 선호도와의 관계연구)

  • Bak, Ki-Ja
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.11 no.11
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    • pp.4260-4265
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    • 2010
  • This study was purposed on revealing the connections between blood types and brain functions or correlation character among Junior and Highschool students. Observed records are from those kids who volunteered for KRIJUS(Korea Research Institute of Jungshin Science)'s brain wave measurement from September 2005 to December 2008. The whole 2208 Junior and Highschool studentskids group consists of junior 628 female, 1002 male and high 213 female, 365 male. Blood types are as follows A>B>O>AB dominately ordered. Second, blood type had no relations with corelation character. Third, blood type had no relations with brain function rate. Thus, it would not be such a wise decision to tell one's character depending on his/her blood type.

A Study on Math anxiety according to the features of brain preference (좌우뇌선호도에 따른 수학불안에 관한 연구)

  • Shim, Seul-Ki;Lee, Kwang-Ho
    • Journal of the Korean School Mathematics Society
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    • v.13 no.3
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    • pp.443-458
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    • 2010
  • This study is about how differ math anxiety according to the features of brain preference. In order to solve questions, BPI test and math anxiety test were done to high school students in the second grade. The test sheets were analyzed by ANOVA and MANOVA using SPSS 14.0. The result was found out that math anxiety was high in the order of left-brain preferences, both-brain preferences, and right-brain preferences. High level of math anxiety among students with right-brain preferences seem to be influenced by the right brain which prefers emotional features. Therefore, students need to stimulate their left brain by writing and reading something a lot when they solve math questions. Also, teachers can lessen math anxiety of students by give them opportunities to solve step-by-step questions, using various visual teaching materials promoting students' reasoning ability which can help them solve questions in a systematic and analytic way.

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A Study on the Difference of Computational Thinking and Attitude according to Left and Right Brain Preference (초등학교 로봇 활용 교육에서 좌우뇌선호에 따른 컴퓨팅사고력, 로봇에 대한 태도의 차이)

  • Noh, Jiyae
    • Journal of The Korean Association of Information Education
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    • v.24 no.4
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    • pp.327-335
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    • 2020
  • This study intends to examine the effects of education using robot on computational thinking and attitudes according to left and right brain preference. To execute the study, 17 elementary students at A youth training center in Seoul were selected to participate in the education. And the mean difference was analyzed using matched pair t-test and Mann-Whitey U test. As a result, after participating in the education, there was some statistical significance found in the scores to test student's computational thinking, but not statistical significance on the attitudes. Furthermore, there was no significance found in computational thinking or attitude according to the left and right brain preference. The purpose of this study can be found in that it expands the understanding of education using robot by verifying the efficacy and analyzing differences according to left and right brain preference.

A Propensity of the Players' Preferences of the On-Line Game under Their Thinking Modes of The Cerebral Hemispheric Model (대뇌반구모형의 사고유형별 온라인 게임 선호요소에 관한 연구)

  • Kim, Dea-Yong;Chung, Seung-Ho;Choi, Eun-Suk
    • The Journal of the Korea Contents Association
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    • v.9 no.11
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    • pp.140-150
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    • 2009
  • Difference of individual character is defined Cerebral Hemispheric Model(CHM) to develop individual intellectual abilities in this paper. Component of preferred online-game is surveyed in accordance with individual character, and investigated for possible applications. An individual is classified with 2 modes of CHM that take charge of intellectual abilities; abilities is character, taste, personality decision-making and behavior patterns; that is closely related to creativity. Difference of game component could be investigated with correlation table of cerebral preference patterns (CPP) that was drawn up with survey. Individual brain preferences (IBP) became clear through preference of individual in the investigation, and suggested concept guide-line to develop other brain preferences. Thus, this study is able to realize from education game to a great variety of contents that base on the development of thinking-faculties as optimization of user preference, can be the basic data of self-development, to improve intellectual faculties as development of individual thinking preference.

A study on the left/right brain utilization tendency of information prodigies (정보영재 학생의 좌·우뇌 활용 성향 연구)

  • Nam, Seun Kwon;Choi, Won Sik;Lim, Byoung Ung
    • 대한공업교육학회지
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    • v.33 no.1
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    • pp.23-43
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    • 2008
  • The purpose of this study is to provide some necessary baseline data to the information prodigy related research through the study on the brain left/right tendency of information prodigies. Subjects were 298 gifted students(59 information, 79 mathematics, 80 science, 40 invention, 40 social science) and 114 general students summing up 412 in the schools of Daejeon metropolitan area. 'Brain Tendency Test' developed by Torrance and modified by Ko in Korean was used as a tool to measure the prodigies' brain tendencies. Data analysis has been done with the $x^2$ test of frequency with the alpha = .05. The results of this study are as follows. 1) The information gifted students have tendencies of utilizing right brain hemisphere at the most, both left/right brain(whole brain) utilization at the second, and left brain utilization at the last. 2) There was statistically no difference between information prodigies and general students in the left/right brain tendency. 3) There was statistically mild evidence to support the notion that there are some differences in the brain tendency between the group of information prodigies and the group of other area of the prodigies. The degree of inclination to utilize the whole brain hemisphere for the prodigies of the other area was the highest compare to other left/right brain utilization while the information prodigies tend to utilize the right brain hemisphere at the most. 4) The female information prodigies have tendencies of utilizing while brain area at the most, right brain utilization at the second, and left brain utilization at the last contrary to the brain utilization tendencies in the male information prodigies which are the same as the brain utilization tendencies of the information prodigies. However there was no difference in brain tendencies statistically between the two groups since the female subjects were too small.

The Characteristics and Relationships of Learning Abilities by Brain Preference and EEG According to Elementary School Students Academic Achievement Level (초등학생의 학업성취수준에 따른 뇌 선호도와 뇌파에 의한 학습능력의 특성 및 관계)

  • Kim, Jin Seon;Shim, Jun Young
    • Korean Journal of Child Studies
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    • v.36 no.6
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    • pp.85-100
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    • 2015
  • This study divided elementary school 6th graders of into a higher academic achievement group (n=19) and a lower academic achievement group (n=19) in order to examine the tendency of left and right hemisphere preferences, characteristics and relationships of learning ability factors by means of EEG. For this purpose, brain waves in performing higher cognitive tasks for 5 min. were measured with a two-channel (Fp1, Fp2) EEG measurement system and hemisphere preference was measured by means of a questionnaire. Our results were as follows. First, hemisphere preference indicated that the higher group showed a left hemisphere tendency and the lower group indicated a right hemisphere tendency. Second, the first learning ability test found that the higher group performed its task rapidly with higher levels of concentration and cognitive strength and lower loading and the lower group conducted its task more slowly with lower levels of concentration and cognitive strength and higher loading. The second test showed that the higher group performed its task rapidly with lower levels of concentration.

제품에 대한 선호도가 사건 관련 뇌전위(ERP)에 미치는 영향

  • ;Rina Maiti
    • Communications of the Korean Institute of Information Scientists and Engineers
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    • v.22 no.2
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    • pp.63-71
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    • 2004
  • 제품에 대한 사용자의 주관적인 느낌을 파악하고 감성적 만족도를 측정하기 위해서는 주로설문지 등을 이용한 심물리적 스케일(Psychophysical scales) 방법이 주로 이용되어 왔다(Han et al., 2000). 그러나 사용자에게 주관적인 선호도를 점수로 표현하게 하는 심물리적 평가 방법은 몇 가지 문제점을 가지고 있다.