• Title/Summary/Keyword: data science curriculum

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Analysis of Inquiry Activity Types in the High School Life Science II Textbooks according to the 2015 Revised Science Curriculum (2015 개정 과학과 교육과정에 따른 고등학교 생명과학II 교과서의 탐구활동 유형 분석)

  • Jeong, Soo Yeon;Chang, Jeong Ho
    • Journal of Science Education
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    • v.43 no.1
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    • pp.43-63
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    • 2019
  • The types of inquiry activities included in Life Science II textbooks under the 2015 revised science curriculum were extracted and compared with those of six major and five different publishing companies. The fact that the number of investigation discussions and presentations (IP) increased and the expressions (EX) were included in each unit was interpreted as sufficient to transform the classroom instruction in the 2015 revised science curriculum into student-centered activities. The type of inquiry activities in student-centered activities such as experiment observation, simulation activities, investigation discussions, and presentations accounted for about 41% more than the 27% of 2009 revised science curriculum. However, since data interpretation type is still the largest, it is necessary to reduce the types of data interpretation and to increase the number of types of simulation activities and expressions in order to expand students' creativity and thinking ability when textbook development is needed in the future. In addition to the development of biotechnology, teachers need to reconstruct diverse science materials for each textbook and then use them for students to induce balanced thinking, and try to expand expressive power, creativity, logic, and critical thinking skills.

Analysis of High School Informatics Curriculum Based on Computer Science Curricula 2013 (CS2013에 근거한 국내외 고등학교 정보교육과정 분석)

  • Woo, HoSung;Kim, JaMee;Lee, WonGyu
    • KIPS Transactions on Software and Data Engineering
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    • v.6 no.8
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    • pp.411-418
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    • 2017
  • The curriculum is about what to teach and learn, which is the basis for judging the level of knowledge. At the present time when the necessity of informatics education is emphasized, cultivation of human resources to actively cope with the SW-oriented society is the core of national competitiveness. The purpose of this study is to compare and analyze the quantitative aspects of high school curriculum based on higher education curriculum. Among the 18 knowledge areas, 'America' has 15 areas, 'UK' has 10 areas, and 'Japan' has 7 areas. However, 'Korea' has 6 areas, The purpose of this study is to understand the current status of Korea's information curriculum through the analysis of curriculum and to provide contents and implications for the curriculum revision.

Importance and Usability Analysis of the Oriental Nursing Educational Program (한방간호 교육프로그램 교과과정의 중요도 및 활용도 분석)

  • Lee, Ji-A;Lee, Hye-Kyung
    • The Journal of Korean Academic Society of Nursing Education
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    • v.17 no.3
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    • pp.376-386
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    • 2011
  • Purpose: The purpose of this study was to analyze the importance and usability of the curriculum of the oriental nursing educational program among clinical nurses who completed the program. Methods: The study employed a cross-sectional descriptive survey design. Data were collected from March 1, 2010 to April 25, 2010 from 68 oriental or allied hospital nurses who completed the oriental nursing educational program. A70-item questionnaire of importance and usability of the program curriculum and as an instrument of knowledge of oriental nursing were used. Data were analyzed by SPSS 18.0 program. Results: The majority of participants (69.1%) experienced difficulties in clinical practice due to lack of oriental nursing knowledge and skill. In knowledge of oriental nursing, meridian points had the most negative responses (51.5%), followed by oriental documentation (42.7%) and oriental herbal medicine (20.6%). The highest ranked course in importance was oriental fundamental nursing with clinical practicum in usability. The scores of usability items were significantly lower than those of importance items. Conclusion: This study suggests that the clinical job description and role of oriental nurses should be organized. The oriental nursing educational program needs to include more unique clinical nursing content.

An improvement plan of mathematics academic achievement in the H/W curriculum (하드웨어 전공자들의 수학 관련 교과목 학업성취도 제고 방안)

  • Lee, Seung-Woo
    • Journal of the Korean Data and Information Science Society
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    • v.26 no.4
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    • pp.801-812
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    • 2015
  • The purpose of this study is to increase the interest in mathematics-related curriculum and improve mathematics academic achievement of H/W majors. Firstly, this paper proposes the educational case study that develops the learner's ability, increases the interest and raises the employment rate in the unfavorable mathematics-related fields for the H/W majors. Secondly, this paper presents the future teaching method on mathematics-related curriculum that applies to the actually teaching-learning based on the computer programming in the field of the H/W. Lastly, this paper suggests the promising pedagogical method for mathematics by using the statistical analyses of academic achievements and surveys in order to present the effective conducting method of mathematics education.

A Study of Rehabilitation Nursing Curriculum (재활간호학 교과목의 운영 현황)

  • Kim, Keum-Soon;Kim, Jeong-Hwa;Lim, Nan-Young;So, Hee-Young;Lee, Hea-Young;Chon, Mi-Young;Lee, Cha-Yeon;Yoo, Kyung-Hee
    • The Korean Journal of Rehabilitation Nursing
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    • v.8 no.2
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    • pp.175-179
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    • 2005
  • Purpose: To survey the present status of the rehabilitation nursing course at three year diploma programs, baccalaureate degree programs(BSN), RN-BSN, and graduate programs in Korea and to analyze the contents of the syllabus to provide the basic data in developing a standard model for rehabilitation nursing curriculum. Method: Data was collected from all the nursing programs in Korea from July 2005 to Nov. 2005 by mail and fax. Result: The rehabilitation nursing courses has been offered 12 diploma program, 16 BSN, 4 RN-BSN, and 16 graduate programs. And the credits of the rehabilitation nursing course offered by the program were as follows : one credit (6 diploma and 1 BSN), two credits (6 diploma, 14 BSN and 1 RN-BSN), and three credits (1 BSN, 3 RN-BSN and 16 graduate). Conclusion: Future studies need to be focused on developing rehabilitation nursing curricula reflecting the updated contents of rehabilitation nursing.

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A Study on School-level Science Elective-centered Curriculum Operation Through Science Teacher Interviews (과학 교사와의 면담을 통해 알아 본 과학 선택 중심 교육과정의 운영 실태)

  • Hong, Mi-Young
    • Journal of The Korean Association For Science Education
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    • v.30 no.5
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    • pp.609-620
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    • 2010
  • The purpose of this study was to examine school-level science elective-centered curriculum operation and teachers' perception of their instruction of elective-centered science courses. Data were collected from 12 science teachers in 12 high schools in the metropolitan Seoul area through semi-constructed interviews. The results showed that students were supposed to select science subjects under insufficient guidance and their choices on subject were also restricted due to school administrative processes such as teacher's instructional time allocation. Participants were well-perceived different group characteristics among humanities course and science course students toward science learning, still, they felt difficulties in valuing students' variety by differentiating contents and teaching methodologies due to school assessment system and workload of extra instructional material preparation. Influenced by the current college entrance examination system, low motivation for humanities course students and students' choice concentrated in chemistry and life science for science course students, were pointed out as main problems. As a way to improve science education for 11th - 12th graders, developing customized science curriculum for humanities course and science course respectively, changing of entrance system into increasing importance of science for students who will major in non-science fields, and designations of essential prerequisite science subject for students who will major in engineering & science fields, were suggested.

The Content Analysis of the Elementary Science Textbooks in the 6th National Curriculum (제 6차 교육과정에 의한 초등학교 자연 교과서의 내용 분석)

  • 최영란;이형철
    • Journal of Korean Elementary Science Education
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    • v.17 no.2
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    • pp.55-65
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    • 1998
  • This study was intended to suggest the desirable direction in the 7th national curriculum revision through the analysis of the elementary science textbooks in the 6th national curriculum. The analysis system was composed of three categories, (1)knowledge (2)inquiry process and (3)attitude. And knowledge was divided into fact, concept and rule. And inquiry process was divided into thirteen subcategories such as manipulating experimental apparatus, observing, measuring, recording data, classifying, interpreting/ predicting, determining relationship/ causal explanation, extrapolating/ interpolating, drawing conclusions/ formulating a generalization or model, evaluating, formulating a problem, generating a hypothesis and designing an experiment/ controlling variables. Each sentence in the textbooks was considered as an analyzing unit. The frequency and percentage of each category were counted and the ratios were calculated. The findings could be summarized as follows: 1. The content of the elementary science textbooks was composed of knowledge 10.3%, inquiry process 88.8%, attitude 0.8% respectively. 2. As increasing the grades, the ratio of knowledge showed high frequency, but that of attitude showed low frequency. 3. In All the grades, the ratio of observing was the highest in inquiry process. 4. In the domain of physics and chemistry, the manipulating experimental apparatus showed high frequency. In the domain of biology and earth science, the role of observing was emphasized.

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A Study on the Curriculums of Library and Information Science for Subject Specialist (주제전문사서 양성을 위한 문헌정보학 교과과정 연구)

  • Nam Young-Joon;Heo Oun-Soon
    • Journal of Korean Library and Information Science Society
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    • v.36 no.3
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    • pp.39-64
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    • 2005
  • This study suggests ameliorated Library and Information Science education, and its curriculum for education of national subject specialists. For that purpose, this study investigates and compares four internal universities, three American universities along with the figures of the present and future subjects to face updated educational plans and prepare to become a new information specialist at ALA(American Library Association), ALISE(Association for Library and Information Science Education), and other agents. The results of this study can be used as the basic data for training 'subject specialist' in the university curriculum.

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Analysis of the Learning Experience of College Students According to the 2015 Revised National Curriculum (문이과 통합형 개정 교육과정에 따른 이공계열 신입생의 고교 수학 및 과학 교과목 학습경험 분석: S 대학교를 중심으로)

  • Sinn, Dongjoo;Kim, Jinho
    • Journal of Engineering Education Research
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    • v.25 no.1
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    • pp.3-11
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    • 2022
  • The purpose of this study is to empirically analyze the learning experiences of high school mathematics and science subjects of new students in science and engineering, and to provide basic data and respond to strengthen basic knowledge of science and engineering students in the future. The subjects of the survey were 481 freshmen in science and engineering at S University. First, as a result of analyzing the learning experiences of freshmen, the geometric subjects were significantly lower, which is the result of students' sensitive responses to transitional changes in the curriculum and SAT system after revision. In science, general elective subjects were higher than career elective subjects, and there was a deviation between science subjects, which is a result of reflecting the diversity and hierarchy of science subjects. Next, as a result of analyzing the difference in learning experience after revision compared to before the revision of the curriculum, the learning experience of Mathematics II increased significantly and the geometry decreased significantly. Both Chemistry I and II increased significantly compared to before the revision, and Earth Science I decreased significantly. This can be seen as a result of strategic choices based on obtaining grades in the CSAT and disadvantages in college entrance exams. As a result of the study, students' sensitive reactions to changes in the high school education environment were confirmed, basic mathematics and science-related courses were opened to alleviate variations in the academic ability due to elective courses, and countermeasures tailored to each university's situation.

Probability and statistics in public secondary school teacher employment exam (확률 및 통계와 교원임용시험)

  • Oh, Kwangsik
    • Journal of the Korean Data and Information Science Society
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    • v.28 no.6
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    • pp.1539-1545
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    • 2017
  • In this paper, we analyze and discuss the trend of the probability and statistics problems that have been made in the public secondary school teacher employment exam for mathematics teachers. In order to properly teach the national mathematics curriculum in 2015 in terms of content and function, we investigate the probability and statistics contents that a mathematics teachers should know. We also analyze the contents and trends of the items that have been submitted for 15 years in public secondary school teacher employment exam, and discuss the contents, scope, level and direction of the future contents. In conclusion, considering the significance of the Big Data in the 4th industrial revolution, the problems of statistical thinking of data and probability, exploratory data analysis, sample survey, and statistical inference are needed more.