연령과 학업성적에 따른 학습자의 학습방법

박영태 부산여자대학교 교육과학연구소 1996 교육과학연구 Vol.- No.1

MeFOT을 활용한 그림책의 페이지브레이크 활동이유아의 창의성에 미치는 효과

박영태,신경미 인지발달중재학회 2012 인지발달중재학회지 Vol.3 No.1

The purpose of this study is to examine what effect of page-break activities for picture books by MeFOT has on preschooler creativity and difference in that activities according to those preschooler gender, For the purpose, this researcher surveyed 45 young children. The device used to measure those preschooler creativity is the Korean TTCT(Figure) B, an adaptation by Kim Young Chae(2002) of the Torrance Test Creativity Thinking (TTCT, revised in 1990) which was developed by Torrance(1962). MeFOT is the initials of metacognitive four operations thinking that is a compound word, and is a thinking training program that was designed by Park Young-tae to foster creativity. That denotes metacognitive four operations thinking that combines temporal thinking and spatial thinking, which respectively implies the flow of thinking and focuses on coming up with new ideas. There are five different stages in it: question making, information creation, information association, information sophistication and information reception. The page-break activities for picture books refer to imagining what is likely to happen between pages of a picture book, namely what is likely to be omitted in the book, and expressing it in drawing or writing. The study started with the teacher training, followed by the pre-test, 6-week experimental treatments and the post-test in order. Findings of the study can be summarized as follows. First, the page-break activities for picture books by MeFOT is effective in improving younger preschooler creativity as a whole and its sub-areas, or fluency, originality and elaborateness. Second, the effect of page-break activities for picture books by MeFOT on younger preschooler creativity as a whole and its sub-areas, or fluency, originality and elaborateness are equal, irrespective of those preschooler gender. 본 연구는 MeFOT을 활용한 그림책의 페이지브레이크 활동이 유아의 창의성에 미치는 효과가 어떠한지, 나아가 그 효과가 성별에 따라 달라지는지를 분석하는 데 목적을 두고, 유아 45명을 대상으로 실험하였다. 유아의 창의성을 측정하기 위해서 Torrance(1962) 의 창의적 사고력 검사(Torrance Test Creative Thinking: TTCT. 1990년 개정판)를 김영채(2001)가 편역한 한국판 TTCT(도형) B형을 사용하였다. MeFOT은 Metacognitive Four Operations Thinking(초인지-사칙연산적 사고)의 첫 자를 따서 만든 합성어이며, 박영태가 고안한 창의성 함양을 위한 사고훈련 프로그램으로 사고의 흐름에 따른 시간적 사고와 아이디어의 산출에 중점을 둔 공간적 사고가 결합된 초인지-사칙연산적 사고방법을 말하며 질문생성, 정보생성, 정보연상, 정보정교화, 정보수용의 5단계의 절차로 이루어진다. 그림책의 페이지브레이크 활동이란 그림책의 책장을 넘기면서나타나는 페이지와 페이지 사이의 틈새, 즉 이야기의 생략된 부분을 상상하여그림이나 글로 완성하는 활동이다. 연구절차는 교사훈련, 사전검사, 6주간의 실험처치, 사후검사의 순으로 이루어졌다. 본 연구의 결과는 다음과 같다. 첫째, MeFOT을 활용한 그림책의 페이지브레이크 활동은 유아의 창의성 전체와 창의성의 하위요인 중 특히 유창성, 독창성, 정교성에 효과적이다. 둘째, MeFOT을활용한 그림책의 페이지브레이크 활동이 유아의 창의성 전체와 창의성의 하위요인 중 특히 유창성, 독창성, 정교성에 미치는 효과는 성별에 관계없이 동일하다.

${\alpha}_1-Adrenoceptor$ Agonist로서의 Oxymetazoline -가토혈압(家兎血壓) 상승작용(上昇作用)-

박영태,최수형,Park, Young-Tae,Choi, Soo-Hyung 대한약리학회 1982 대한약리학잡지 Vol.18 No.2

1) 여러가지 말초(末梢) 조직(組織)에서 ${\alpha}_1-adrenoceptor$의 agonist로 알려져 있는 oxymetazoline의 측뇌실내(側腦室內) 투여(投與)는 urethane마취가토(麻醉家兎)의 혈압상승(血壓上昇)을 일으켰다. 이 상승(上昇)은 guanethidine, chlorisondamine처리(處理)로 거의 영향(影響)을 받지 않았고, phenotolamine, guanethidine과 chlorisondamine 또는 부신결찰(副腎結紮)과 guanethidine처리하(處理下)에서는 억제(抑制)되었다. 2) 측뇌실내(側腦室內) oxymetazoline에 의한 혈압상승(血壓上昇)은 측뇌실내(側腦室內) prazosin투여후(投與後)에는 현저(顯著)히 감약(減弱)되었으나 yohimbine 및 piperoxan의 영향(影響)은 받지 않았다. 3) Reserpine처리(處理) 가토(家兎)에서도 측(側) 뇌실내(腦室內) oxymetazoline은 혈압(血壓) 상승(上昇)을 일으켰으며, 이도 측(側) 뇌실내(腦室內) prazosin투여후(投與後)에는 현저(顯著)히 감약(減弱)되었으나 yohimbine의 영향(影響)은 받지 않았다. 4) 전신마취(全身麻醉) 가토(家兎) 및 척수가토(脊髓家兎)에서 정맥내(靜脈內) oxymetazoline은 혈압상승(血壓上昇)을 일으켰으며 이 상승효과(上昇效果)에 대(對)한 정맥내(靜脈內) ${\alpha}_1-adrenoceptor$ antagonist의 길항능력(拮抗能力)은 prazosin, phentolamine, yohimbine의 순(順)으로 강(强)하였다. 5) 본(本) 실험성적(實驗成績)은 oxymetazoline이 혈압조절(血壓調節)에 관여(關與)하는 가토(家兎) 뇌조직(腦組織) 및 가토(家兎) 혈관근(血管筋)에서는 ${\alpha}_1-adrenoceptor$ agonist로 작용(作用)함을 가리키고 있다. 1) Oxymetazoline, which has been known as an agonist for${\alpha}_1-adrenoceptor$ in various peripheral tissues, caused a pressor response in urethane-anesthetized rabbits when given intra-ventricularly. This pressor response was little affected by pretreatment of rabbits with i.v. guanethidine or chlorisondamine, but it was weakened in rabbits pretreated with either of i.v. phentolamine or guanethidine and chlorisondamine and in guanethidine-pretreated adrenal-ligated rabbits. 2) The pressor to intraventricular oxymetazoline was markedly attenuated by intraventricular pretreatment with prazosin, whereas intraventricular pretreatment with yohimbine or piperoxan did not affect this response. 3) Reserpine-pretreated rabbits also responded with hypertension to intraventricular oxymetazoline, which was markedly diminished by pretreatment with intraventricular prazosin but not affected by yohimbine. 4) Oxymetazoline, given intravenously, produced a pressor response in both whole and spinal rabbits. Intravenous prazosin, phentolamine and yohimbine, in this order, showed greater antagonizing effect to this pressor response. 5) The results indicate that oxymetazoline acts an agonist for ${\alpha}_1-adrenoceptors$ in the rabbit brain participating in the regulation of the blood pressure and in the vasculature of rabbits.

行動의 一貫性

朴英泰 釜山敎育大學 學生指導硏究所 1986 學生指導硏究 Vol.7 No.-

활성탄소의 특성비교 및 사업장적용(5)

박영태 한국환경기술인연합회 2001 환경기술인 Vol.175 No.-

산책활동에서 나타난 유아의 관찰특성 및 표상수준 분석

박영태,손은주 한국생태유아교육학회 2009 생태유아교육연구 Vol.8 No.2

The study is based on the assumption that exploration through observation can enhance young children’s reasoning ability and knowledge. Specifically, this study was designed to investigate the contents, methods, and representation level of young children’s observation during natural and nondirective walks. To that end, 48 five-year-old kindergarten children participated in the study attending the D kindergarten in Busan. Data were collected from multiple sources. First, the researchers videotaped the observation activities of the participants. Second, the drawings of what they observed and their descriptions about the drawings were obtained for subsequent data analyses. The major findings of the study are as follows. First, the young children described not only what they observed but also what they have not encountered during the walks. Second, the contents of their observation included plants, earth, sky, artificial objects, and animals. Finally, in terms of representation level, shape representation was more detailed than the color representation. 유아의 지식은 능동적으로 탐색하고 발견하는 과정에서 의미 깊게 형성되므로 관찰을 기초로 한 탐구과정이 유아의 사고력과 지식을 신장시킬 수 있다. 이에 따라 본 연구는 자연적이고 비지시적인 산책활동에서 이루어지는 유아의 관찰내용, 관찰특성, 관찰내용의 표상수준을 분석하는데 목적을 두고 있다. 이를 위해 부산시내 대우 유치원 만5세 유아 48명을 선정하여 40분 동안 산책활동을 하였다. 산책활동 동안 유아의 관찰활동을 녹화하고, 산책활동 후에 산책활동 중 관찰한 내용을 그림으로 그리도록 하였으며, 그 그림에 대한 유아의 설명을 기록하였다. 유아들의 그림을 바탕으로 관찰내용과 표상수준을 분석하고, 녹화물, 유아의 그림, 그 그림에 대한 유아의 설명을 바탕으로 관찰특성을 분석하였다. 본 연구에서 나타난 주요결과를 보면 다음과 같다. 첫째, 유아들은 산책활동 후 관찰내용의 표상에서 실제 있는 대상을 표상할 뿐만 아니라 실제에 없는 내용을 표상하기도 하였다. 둘째, 유아가 관찰한 실제물은 식물에 관한 내용, 땅 관련, 하늘 관련, 인공물, 동물에 관한 내용 등이었다. 셋째, 유아들은 관찰내용의 표상에서 모양표상이 색깔표상보다 더 구체적으로 이루어졌다.

Tri-potassium Di-citrato Bismuthate의 항궤양효과에 대한 임사억 연구

박영태,외1인 大韓消化器病學會 1982 大韓消化器病學會誌 Vol.14 No.1

年齡差에 따른 動機變化

朴英泰 釜山敎育大學 學生指導硏究所 1985 學生指導硏究 Vol.6 No.-

Abstract The purpose of this thesis is to investigate the age differences in motivation related to Maslow's need hierachy. For this, 437 students, age 8 years to 30 years(216 Females, 221 male) were sampled. They were divided four age groups(8-12, 13-17, 18-22, 23-30). Using the Scale, they ranked statements representing Maslow's five needs on 11 life components. Analysis of Variance(Age×sex) yielded significant age differencs for four needs (self-actualization, esteem, safety, Physiological needs).The findings of this thesis are summerized as below; ① Self actualization needs are the highest than any other needs at every age class, and the older, the higher. ② Esteem needs peak at age 18∼22, but safety needs are are reversed. ③ Love needs are alike at every age class and higher than any other needs except self actualization needs ④ Physiological needs are the lowest at every age class .

學年 및 學力水準에 따른 學習者의 超認知 技術에 관한 分析的 硏究

朴英泰 東亞大學校 1988 東亞論叢 Vol.25 No.1

This study aimed to investigate the difference in the efficiency of the learner's metacognitive skill reaealed in organization of dots task by task difficulty and learner's grade and school achieve-ment. The specific questions of this study were first, whether any difference exists in the amount of task prediction and the accordance between the predicition and performance by task difficulty and grade and school achievement, second, whether any difference exists in the amount of checking and monitoring by task difficulty and grade and school schievement, third, whether any difference exists in the exactness of the learner's self-evaluation by task difficulty and grade and school achieve-ment. The subjects of this study were 19 over-achievers and 17 under-achievers in the fourth grade and 21 over-achievers and 20 under-achievers in the sicth grade. The total number of subjects was 77. The task used in this study was organization of dots developed by Feuerstein(1980). The results obtained in this study were; first, the amount of prediction was higher in the sixth grade and low difficulty task. The prediction amount was also higher in the under-achievers of fourth grade regardless of task difficulty. second, the accordance between prediction and performance was higher in the sixth grade and over-achievers. third, there was no significant difference in the amount of checking and monitoring by grade and school achievement. fourth, the exactness of the learner's self-evaluation was higher in the sixth grade. fifth, the exactness of over-achievers self-evaluation was higher in low difficulty task but that of under-achievers self-evaluation was higher in high difficulty task. Based on the results of this study, it was concluded that metacognitive skill efficiency was gene-rally low in under-achievers. especially in the correctedness of task prediction Thus it could be sug-gested that appropriate metacognitive skill traning be necessary to improve the correct prediction ability and self-evalvation ability of under-achievers.

물-알콜 2성분 용액에 대한 활성탄의 액상흡착평형

박영태 慶北工業專門大學 1982 論文集 Vol.19 No.-

불균일계의 밀도측정법으로 흡착제의 micropore내의 흡착량을 각 성분별로 구하였다. 본 연구에 사용한 액상혼합물은 물-methanol, 물-ethanol 및 methanol-ethanol계이며, 이들 계의 분말활성탄에 대한 평형흡착 data를 20℃에서 측정했다. 또한 iso-propanol을 용매로 해서 물, methanal 및 ethanol의 단성분 흡착량을 구하였다. Heterogeneous density including a liquid mixture and an adsorbent was measured to obtain the amounts of each component adsorbed in micropores of molecular sieving adsorbents. Liquid adsorption equilibrium data are presented for mixtures of water-methanol, and methanol-ethanol on activated carbon at 20℃. Adsorption of pure water, methanol and ethanol were measured by use of iso-propanol as a solvent.