• 한국수학교육학회지시리즈E:수학교육논문집
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• 제26권1호
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• pp.29-50
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• 2012

이 연구의 목적은 우수학력 학생들과 기초학력 미달 학생들의 수학과 학업성취도를 비교하는 데 있다. 이러한 연구 목적을 수행하기 위해 이 연구에서는 학교급별로 우수학력과 기초학력 미달 학생들의 비율, 우수학력과 기초학력 미달 학생들의 전체, 내용 영역별, 행동 영역별 수학 학업성취도를 비교하였다. 이를 통해 우수학력과 기초학력 미달 학생들의 변화 추이를 파악할 수 있을 뿐만 아니라 내용 영역별, 행동 영역별, 문항 유형별(서답형 문항)로 우수학력과 기초학력 미달 학생들의 특성을 파악할 수 있었다.

• International Journal of Internet, Broadcasting and Communication
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• 제7권2호
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• pp.79-83
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• 2015

The Response to Intervention(RTI) approaches is the method to help students who are at risk for learning difficulties in advance and provide an appropriate level of intervention. In this article, the characteristics of model RTI were reviewed for students with achievement of below basic proficiency level. We considered RTI as supporting system to document students' progress and its applicability for the general educational setting in Korean school. The tier of RTI make it possible the evidence based individual instruction and counseling, differentiated step-by step approach for students with achievement of below basic proficiency level. In conclusion, RTI can be used as educational tools for dealing with improvement of academic subjects learning, behavioral and emotional problem for students with achievement of below basic proficiency level. For building high quality implementing for RTI it is needed the collaboration of teachers, counselors and learning consultants and related educators.

• 대한수학교육학회지:수학교육학연구
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• 제18권3호
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• pp.283-308
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• 2008

기초학력의 부진은 교과 학습 및 사회생활의 장애요인으로 작용한다. 국가적 차원에서는 2002년부터 실시된 '초등학교 3학년 기초학력 진단평가'와 '학습부진학생 책임지도제', 보정교육 자료 개발 등 교육의 복지를 실현하고자 일련의 노력을 기울이고 있다. 기초학력 진단평가의 목적은 학습 결손 원인에 대한 정보 및 개인적 정보를 수집하여 이들을 지도하는데 도움을 주기 위한 것이다. 본 논문에서는 상담기간 축적된 기초학력 진단평가 결과 나타난 미도달 학생들이 특징을 분석하였다. 미도달 학생들은 문항에 포함된 수치적 특징, 받아올림/내림의 여부, 문항의 배치 및 진술 방식, 정보 제시 방식, 개념의 전형적인 예, 친숙도, 일상생활에서의 사용 빈도 등에 상당한 영향을 받는 것으로 나타났다. 본 연구의 결과는 미도달 학생들의 지도 및 보정교육 자료 개발을 위한 근거를 마련해줄 수 있을 것이다.

• 한국수학교육학회지시리즈A:수학교육
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• 제46권1호
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• pp.33-52
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• 2007

This study is based on the grade 3 National Diagnostic Assessment of Basic Competency(NDABC) in 2005. The purpose of this study is to analyze the results of NDABC by students' gender. It was 19,257 grade 3 students that participated in this study. The average scores are 89.41 and 88.34 for each male and female. The percentage of Below-Basic level for male students is 4.6% and for female 5.6%. The percentage of female students at Below-Basic level is increasing for 3 years. In particular, the percentage of females at Below-Basic level is higher than that of males in the content of measurement, the cognitive domain of reasoning and problem solving, and the situation of real life. The item difficulty for males is lower in fraction, polygon, and right triangle than for females. But female students need to improve the space sense and the problem solving ability in real life. As for the background of students, males think that mathematics is exciting and not difficult in comparison with what females think. And parents of mates are more concerned about children's learning than those of females.

• 대한정형도수물리치료학회지
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• 제23권2호
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• pp.59-67
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• 2017

Purpose: The purpose of this study was to survey of satisfaction of clinical education program in KAOMPT for three years. Methods: The subjects of this study were consisted of physical therapist who participated the education program of KAOMPT from 2014 to 2016. 7387 structured questionnaires were analysed for this study. The satisfaction levels of each item were measured by 5-point Likert scale. Results: The highest satisfaction level were teaching method in introduction course, and practice method in basic, intermediate and advance courses. The average of satisfaction level was $4.03{\pm}84$ in introduction, $4.40{\pm}74$ in basic, $4.30{\pm}80$ in intermediate and $4.39{\pm}76$ in advance course each. The higher satisfaction was showed in men than woman. The lowest satisfaction level in below 25 years old group than the other aged groups. There were no differences of satisfaction level among the working place groups. the satisfaction level was higher in the group of over eight year experienced group than below three year experienced group. Conclusions: It is assumed that the clinical education program of KAOMPT was settled as a Korean manual therapy education center.

• 한국수학교육학회지시리즈A:수학교육
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• 제47권1호
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• pp.11-25
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• 2008

The characteristics of the pseudo-conceptual or the pseudo-analytical behaviors according to the achievement level(i.e. advanced group, proficient group, basic group, and below-basic group) in grade 9 are as follows. The pseudo-conceptual or pseudo-analytical behaviors to get credit from teachers become conspicuous in lower achievement level. The high achieving students showed more pseudo-conceptual or pseudo-analytical behaviors without undergoing the process of reflection or control. The proficient group was short of control in computation, and the advanced group didn't control well in representation. The proficient group tended to depend on a past successful algorithm and behave habitually. Therefore, it is needed to teach mathematics according to the characteristic of pseudo-conceptual or pseudo-analytic behaviors shown in each achievement level.

• 여성건강간호학회지
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• 제6권3호
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• pp.383-397
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• 2000

This study of purpose was to define the relationship between the stress and climacteric symptoms of middle-aged women in order to provide basic data for the development of women's health care program as nursing intervention. The research tools used were a Soon-Young Park's stress questionnaire (4 points scale) and a self diagnostic MENSI scale (3 points scale) developed by a research team of Ill-Yang Pharmacy Co. This research was conducted in Korea in Muan-Gun. Chonnam province, from 22th November to 20th December 1999. The research used a survey design. Seven hundred eleven healthy middle-aged women, aged 40 to 64, and were a convenience sample by stratified ratio using the matching fixed residential and aging blocks. The data were analyzed by GLM. Pearson correlation coefficient and Scheffe test using SAS/ PC+. The results were summarized as follows : 1. The percentage of psychological stress with the following items was: fatigue and enervation, 70.0%; nervous, 61.8%; weakness, 58.5%; The percentage of physical stress with the following items were ; fatigue of eye. 82.3%; backache, 78.0%; headache, 73.8%. 2. The level of psychological stress was 40% of below average level (0-5 points), 31.7 of average level (6-12points), 20.8% of precaution level (13-19 points), and 7.5% of warning level (over 20points). The level of physical stress were 20.1% of below average level (0-5 points), 34.8 of average level (6-12 points), 29.4 of precaution level (13-19 points), and 15.7% of warning level (over 20 points). There were higher physical stress level than psychological stress level of the subjects. 3. The percentage of climacteric symptoms with the following items were : numbness, 75.3%; forgetfulness, 71.0%; pain of joints, 71.0%. The level of climacteric symptoms were 61.8% of mild level 1(10-15 points), 33.0% of moderate level (16-30 points), 5.2% of severe level (over 31 points). 4. There were high positive correlations significantly between the climacteric symptoms and the psychological stress (r=.564. P<0.000), and between the climacteric symptoms and the physical stress of the subjects(r=.678, P<0.000). 5. There were significant differences in the climacteric symptoms of the subjects among below average level, average level, precaution level, and warning level of the psychological stress (F=74.108. P<0.000. Scheffe test). 6. There were significant differences in the climacteric symptoms of the subjects among below average level, average level and precaution level, and warning level of the physical stress ((F=128.181, P<0.000, Scheffe test). In summary, climacteric symptoms complained by middle-aged women are high positive correlated to the level of the stress. Also climacteric symptoms were affected by stress.

• 문화기술의 융합
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• 제2권2호
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• pp.9-15
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• 2016

Objectives : The purpose of this study to investigate the Critical Thinking disposition in Nursing College students and related to ability of basic nursing science. Methods : Data were collected from 36 students who were students belong to one of province University. The instrument used in this study was California Critical Thinking Disposition Inventory(CCTDI) by Facione & Facione. The instrument was composed of 7 sub-items, truth-seeking, analyticity, systematicity, open-mindness, critical thinking, self-confidence, inquisitiveness, and maturity. The data were analyzed by descriptive statistics, t-test, ANOVA, Pearson Correlations with SPSS 12.0. Results : The result of this study were as follow; The average of total score in critical thinking disposition was 44.8, which means middle level(below 40: low, above 50: high level). Maturity was the highest while open-mindness was the lowest with an average score 5.01. There was significant difference between critical thinking and basic nursing science grade while there was no difference between age, gender, and religion. There was strongly relation between critical thinking disposition and basic nursing science(F=2.84, p=.01). Conclusion : According to the results of this study, nursing curriculum should be considered critical thinking disposition.

• 한국산학기술학회논문지
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• 제11권11호
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• pp.4563-4567
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• 2010

본 논문에서는 파일럿 심벌을 이용하여 페이딩 채널에서 야기되는 진폭 및 위상 왜곡을 예측하여 보상하는 단일 파일럿 방식인 PSAM(Pilot Symbol Assisted Modulation) 방식에 대한 지연파의 영향을 받는 경우 발생하는 문제점 등을 분석하고, 이를 개선하기 위하여 적응형 MPSAM 방식을 제안한다. 또한, 기존 Basic 방식에 대해서도 분석했고 제안된 방식과 적절하게 접목시킴으로써 성능을 향상시킬 수 있었다. Basic 방식과 비교하면 제안된 방식이 지연파의 지연정도가 0.75 이하로 영향을 끼칠 경우 BER 성능이 상당히 우수함을 알 수 있지만 지연파의 지연정도가 심할수록 인접 심벌의 영향을 많이 받기 때문에 BER 성능이 열악하게 된다. 그러나 Basic 방식은 역방향 보상을 사용하기 때문에 오히려 지연파의 지연정도가 심한 부분에서 BER 성능이 향상됨을 알 수 있다. 그러므로 제안된 방식에 접목시킬 경우 한 심벌내 지연파의 영향을 받는 모든 영역 내에서 안정된 성능향상을 기대할 수 있다.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2001년도 추계학술대회 논문집 전기물성,응용부문
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• pp.255-258
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• 2001

This paper proposes a new structure of a fiber-optic illuminator using high Lux RGB LEDs. A simulation program, LightTools, is used for the verification of the model. An LED mounting holder containing 74 RGB LEDs is used as a basic part of its light collector. Since the light output level of current LED lamps is still far below that of conventional lamps, it is required to double the right output in order to replace a conventional illuminator with a halogen lamp. An additional cone-type reflector is installed hemispherically and the resulting structure comprises a basic collector unit. To further increase the output two collector units are connected together in series. As the result, the light output increases nearly 70% with compared to a collector with a basic structure. The system efficiency can be increased more than 8 times with compared to conventional one.