• International Journal of Advanced Culture Technology
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• 제9권4호
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• pp.237-247
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• 2021

The purpose of this study is to investigate the influences on the understanding and academic achievement in general chemistry according to chemical grades in high school and College Scholatic Ability Test. We investigated the difference between the completed subjects in high school and the elective subjects in the Test, degree of understanding of the general chemistry according to the subjects completed in high school, and the effects on the academic achievement of general chemistry by dint of the chemical grades in high school and the Test, etc. By the results of the student's perception survey, most of the students choose Chemistry I at the Test. It was found that the understanding of general chemistry was greatly affected by the chemical elective subjects of high school. Chemical grades in high school and the Test were found to have a significant influence on academic achievement of general chemistry.

• East Asian mathematical journal
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• 제25권3호
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• pp.263-277
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• 2009

In this paper, we conduct a questionnaire survey on the actual conditions and the test on the basic scholastic ability of the students who register for the course, Introduction of Business Mathematics. We want to find the ways to improve the teaching-learning methods for this course. Especially, the registered students have difficulties in the following the course because they have not studied Calculus in their high school. So we give them several assignments on the Webwork system, an internet based homework management system, and analyze its effect on the students' scholastic achievement. And we propose a teaching-learning method suitable for the course.

• 영재교육연구
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• 제25권1호
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• pp.119-138
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• 2015

본 연구는 과학고 신입생들을 대상으로 수학, 물리, 화학, 영어 교과에서의 상급 학년 성취 수준을 평가하였다. 상급 학년 수준 시험은 천장효과를 배제한 성취수준을 평가할 수 있는 도구로 대학수학능력시험의 동형검사지를 개발 활용하였다. 연구결과는 다음과 같다. 첫째, 과학고 신입생들의 수학, 과학 교과 학업성취도는 응시생의 50%이상이 수능 5등급이내에 위치하고 영어교과는 19.3%미만의 학생들이 5등급이내의 성적을 나타내어 수학이나 과학보다는 상대적으로 낮았다. 둘째, 과목 내 단원별 학업성취도가 높고 낮은 단원을 보면, 수학은 '행렬' 단원이 높고 '수열' 단원이 낮았다. 미적분과 통계 과목은 '함수의 극한과 연속성' 단원이 높고, '통계' 단원이 가장 낮았다. 물리 과목에서는 '전기와 자기' 단원이 중간 수준, '파동과 입자' 단원이 하위수준이었다. 화학 과목에서는 '생활 속의 화합물' 단원이 높고, '공기' 단원이 낮았다. 영어 교과에서는 읽기 영역의 '실용문'이 매우 높았으며, 쓰기 영역의 '문장'이 낮았다. 결론적으로 상급 학년 수준 시험은 학생들의 수준에 맞는 개별화된 프로그램을 적용하는데 좋은 방안이라 할 수 있다.

• 한국간호교육학회지
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• 제20권4호
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• pp.596-605
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• 2014

Purpose: This study aims to understand the influence of college entrance system-related factors and scores of college scholastic ability test on a first year nursing student's academic achievement. Method: Data collected include both a descriptive survey designed to assess college entrance system-related factors with respect to 182 nursing students attending a 4-year nursing college program and their test scores in the first year. The data were analyzed via descriptive statistics, Mann-Whitney U test, Kruskal-Wallis test with Bonferroni's correction, and Spearman's rank correlation coefficient through an SPSS 18.0 program. Results: Student academic achievement with regard to college entrance system-related factors exhibited significant divergence from first year grade point averages (hereafter GPA) and natural science grades. Conclusion: This study confirmed the existence of significant differences, depending on the factors regarding the college entrance system. As a result, conducting assessment to evaluate the level of basic knowledge before college entrance is highly recommended. Also recommended is the development of a support program for students projected to have difficulties with respect to their academic achievement.

• 한국과학교육학회지
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• 제14권2호
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• pp.214-224
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• 1994

The Ministry of Education established the plan to adopt a new college enterance examination system, so called Scholastic Ability Test for college, from 1994. The National Board of Educational Evaluation had carried out 7 experimental trials for the new examination system. Eventhough, the governmental officials advertised the purpose and characteristics of the new examination system, many students and parents did not understand the essential point very well. In this study the researcher tried to analyze the 7 trial examination items and the first Scholastic Ability Test for college carried out 1993. In this study, the researcher tried to find out all the items appeared in the 7 trials. In the analysis, all the individual items from the 1st trial to the 7th trial were used. The research results showed that the items were evenly distributed in all the four areas(Physics, Chemistry, Biology and Earth Science) of science content; however, they were heavily concentrated on data or information analysis categoris in the inquiry domain. In the domain of context, laboratory context was the major item context. The scores were also analyzed. The results showed that no significant difference between male and female students. However, science track students showed higher achievement scores than the non-science track student. The examination result showed high correlation with the tests routinely have carried out in schools. The over all analysis showed the new examination system showed very different characteristics to the conventional tests. Therefore, for the student to get successful result in the Scholastic Ability Test, they should change the way of study. They should try to understand scientific concepts rather than to memorize them. They should invest their time to carry out real experiments rather than to focus on the princples and laws of science. One of the most important thing would be for the student to apply what they learned to real life situations.

• 한국초등수학교육학회지
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• 제14권1호
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• pp.43-64
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• 2010

이 연구는 초등학교 3학년 학생의 수학 학습 능력 즉, 확고한 개념 형성 및 수학하는 힘의 신장과 창의력 육성을 목표로 하였다. 이러한 목표를 달성하기 위하여, 본 연구자는 2009년 1학기 동안 초등학교 3학년을 대상으로 [교과서의 내용 학습]$\rightarrow$[1차 문제 만들기]$\rightarrow$[문제 해결]$\rightarrow$[발전 문제 만들기]의 수업 모형으로, 연속 2시간의 연차시 수학 수업을 16회 실시하였다. 그 중에서 사칙계산을 중심으로 한 8회분의 학생이 만든 문제, 즉 [1차 문제 만들기]와 [발전 문제 만들기]를, 문제의 완성도 및 유창성, 유연성, 개념의 정도, 독창성, 소재 등의 5가지 요소로 분석틀을 만들어 분석하였다. 학생들은 1차 문제 만들기에서 문제의 완성도와 유창성은 더 나았고, 나눗셈과 곱셈으로 수업을 지속할수록 유연성은 점차 좋아졌다. 비교반을 설정하여 1학기 초와 말의 학업 성취도의 정도를 실험반과 비교한 결과 실험반의 학업성취도가 비교반 보다 높게 나타났다.

• 사물인터넷융복합논문지
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• 제6권2호
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• pp.57-64
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• 2020

본 연구는 간호대학생의 스마트폰 중독, 수면상태, 학업성취가 정신건강에 미치는 영향을 파악하기 위해 시도되었다. 연구대상자는 간호대학에 재학 중인 2, 3학년 학생 185명으로, 자료수집기간은 2019년 5월 13일부터 2019년 6월 3일까지이다. 수집된 자료는 IBM SPSS/WIN 24.0프로그램을 이용하여 기술통계, Independent t-test, one-way ANOVA, Pearson correlation, 위계적 다중회귀분석으로 분석하였다. 간호대학생의 스마트폰 중독점수는 36.99점(60점 만점)이었으며, 스마트폰 중독이 심할수록 수면상태(r=.19, p=.009)와 정신건강(r=.34, p<.001)이 좋지 않은 것으로 나타났다. 간호대학생의 정신건강에 영향을 주는 변수로는 스마트폰 중독, 수면시간, 학년, 수면상태였으며, 스마트폰 중독(β=.27)이 가장 큰 영향력을 주는 것으로 나타났다. 영향요인에 의한 설명력은 20.4%였다. 따라서 간호대학생의 정신건강을 위하여 스마트폰 중독을 낮출 수 있는 다양한 프로그램의 적용과 수면에 대한 관리가 이루어져야 한다.

• 한국학교수학회논문집
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• 제18권1호
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• pp.149-167
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• 2015

본 연구의 목적은 수학의 학업성취도에 미치는 영향요인에 대하여 기존의 연구들을 분석하고, 특히 학교수준에서 실시하고 있는 수학과 수준별 이동수업이 실질적으로 학생들의 수학 학업성취도에 영향을 미치는지를 실증적으로 분석하고자 한다. 선택편의를 최소화하기 위해 한국교육종단연구2005의 6차년도 데이터를 바탕으로 경향점수매칭법(propensity score matching)을 사용하여 수학 교과 수준별 이동수업이 수학성취도의 지표인 수능 수리영역 표준점수에 미치는 영향을 살펴보았다. 그 결과 수준별 이동수업과 수학성취도 사이의 양의 관계가 있음을 확인하였으며, 수준별 이동수업의 효과적 운영을 위해 정책적인 노력이 요구된다.

• 농촌지도와개발
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• 제3권1호
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• pp.83-93
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• 1996

This study examines the agricultural extension agents` satisfaction with their job and its related variables - personal characteristics, achievement motivation, and needs level. Based on die Job Descriptive Index, Brayfield-Rothe Index, and Porter Instrument, the survey was carried out on 127 agents. Results show 1) a significant difference in personal characteristics is found in position, farmer contact frequency, and service region applied for, but not in age, gender, scholastic ability, career, task, and another department contact frequency, 2) the achievement motivational level is related to job satisfaction, and 3) the needs level is not related to job satisfaction.

• 한국학교수학회논문집
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• 제2권1호
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• pp.15-30
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• 1999

For the purpose of turning learners' locus of control into internal-controllable variables, counseling materials were developed, and attribution counseling was given. The counseling effects were practically confirmed by way of teaching and evaluation in the actual classes, and furthermore the efforts to provide learners with successful experiences in learning were repeatedly made. As a result, the conclusions are as follows: 1. The procedure of Individual counseling for learning attribution based on individual standard grades and data of the variable order of merit apparently shows learners that if learners are to try their best in learning, they will surely go far in terms of learning in the near future. 2. The procedure of Individual counseling for teaming attribution based on achievement distribution in individual behavior-oriented fields suggests to learners that how to learn is as important as how much effort they make. Surely enough, learners are required to make more effective and efficient efforts, considering their own learning abilities. 3. With the above 1, 2 procedures involved, learners have attributed locus of causality in achievement to their internal-controllable causes. 4. With preparatory assignments according to learner's abilities provided, even slower learners came to be assured that their constant efforts could give rise to success in learning achievement. 5. Above all, it was confirmed that the learners' struggling attitude might well have a significant correlation with achievement success. The learners who are willing to attribute locus of causality in achievement to their internal-controllable causes or strenuous efforts and intrinsic motivation tend to be convinced that they can address themselves to whatever faces them, so they can set up specific learning goals fit for their abilities. Accordingly, they will bit by bit acquire successful experiences (often called 'Aha' experiences) and in turn, feeling the senses of self-efficacy and self-esteem enough to push their efforts even further, they can grow to form a positive self-concept. With one successful experience after another fed back into learners, they are gradually motivated to bring the oncoming achievement expectation to a higher level. To conclude, it is necessary that instruction leading to internal-controllable attribution should be provided, inducing learners to recognize success and failure in learning achievement as a result of their strenuous efforts.