• Title/Summary/Keyword: Secondary school

Search Result 3,691, Processing Time 0.031 seconds

The Development of Composition Model for Engineering Education Program of Elementary and Secondary School (초·중등 공학교육 프로그램 구성 모형 개발)

  • Kim, Young-min;Kim, Ki-soo
    • Journal of Engineering Education Research
    • /
    • v.20 no.4
    • /
    • pp.21-27
    • /
    • 2017
  • The purpose of this study is to provide basic data and guideline to STEM(Science, Technology, Engineering, Mathematics) educators who prepare engineering education in elementary and secondary school. For this, this study develops a composition model for engineering education program of elementary and secondary school. To do this, a literature research, experts interview and Delphi survey were conducted. Through the literature research, we extracted the components of model for engineering education program of elementary and secondary school and then made a first draft of the model. The draft was revised by experts while Delphi survey was used to validate the model based on Delphi panels' opinions. The panels for the Delphi survey consisted of 51 experts in the STEM education field. The survey was conducted three different times and importance survey was included in the third stage. The conclusions of this study were as follows: First, the model consist of definition, 4 directions, 4 characteristics, 3 educational goals according to school level, educational contents area and element, teaching and learning method and evaluation method. The educational contents area and element consist of 2 major areas, 7 areas and 18 elements. Second, all components of the developed model were valid in most of the statistics such as mean, standard deviation, the degree of consensus and convergence, and CVR(Content Validity Ratio). Third, importance for education contents area and element according to the school level are analyzed.

A survey on the Attitudes of the Middle School Students Toward Science Using Klopfers Classification of Science Education (Klopfer의 과학 교육 목표 분류 방법에 의한 중학교 학생들의 과학에 대한 태도 조사연구)

  • Ahn, Byung-Gyun;Kim, Ik-Gyun;Soe, Kwang-Rok
    • Journal of The Korean Association For Science Education
    • /
    • v.5 no.2
    • /
    • pp.89-97
    • /
    • 1985
  • The measurement tad of student's attitudes towards secondary school science had been developed according to the scheme of categories of science education object by Klopfer. Sixteen background factors of student had been chosen in order to find out a difference in student's attitudes towards secondary school science for each background factor. The twenty-eighth grade student's attitudes towards secondary school science in the Province of Chung Cheong Buk Do had been investigated by the developed tool. The findings were as follow: 1. On the whole the investigated students had favorable attitudes towards secondary school science. 2. The adoption of scientific attitudes and favorable attitudes towards science and scientists were the best affirmative attitudes. 3. The correlation between enjoyment of science learning experiences and development of interest in pursuing a career in science was the highest level. 4. The seven of sixteen background factors-sex, interest in science, science mark, location of residence, sat sifaction level at science learning, familiarity level with the name of scientific instruments and intended job-affected studentss attitudes towards secondary school science.

  • PDF

A Historical Study on the Fisheries Education in Chonbuk Province;- Focused in the School of Secondary Grade - (전라북도의 수산교육에 관한 사적 고찰;- 중등교육기관을 중심으로 -)

  • 김수관;이길래
    • The Journal of Fisheries Business Administration
    • /
    • v.24 no.2
    • /
    • pp.55-68
    • /
    • 1993
  • The purpose of this paper is to consolidate historical documents and witnesses about the school of secondary grade which have taken charge of fisheries education in Chonbuk province. It is found out that Kunsan Fisheries School is the first one establised in 1915 among the regular fisheries education institute in Korea. It is suspected that the reason Chonbuk province has no a school of secondary grade since Kunsan Fisheries High School was closed in 1968(all province which have coastal area have the secondary school of fisheries education) is because agriculture is more important industry-than fisheries from the geographical point of view in Chonbuk province.

  • PDF

A Study on Methods to Improve Qualification for Dance Teacher and Subject System: Focused on Cases of Acquiring Certificate for Secondary School Teacher and Arts & Culture Education Instructor (무용교원자격 및 교과 제도 개선 방안 연구: 중등학교 정교사 자격 및 문화예술교육사 취득 사례를 중심으로)

  • Hong, Aeryung;Kim, Jiyoung;Park, Jaekeun
    • 한국체육학회지인문사회과학편
    • /
    • v.58 no.2
    • /
    • pp.363-372
    • /
    • 2019
  • This study examined current system of qualification for dance teacher and curriculums along with their actual state, and sought to suggest methods to improve system of qualification for teacher among secondary school dance teachers by type and curriculums. Firstly, through literature analysis, the study examined systems and methods related with acquiring certificate for the current secondary school teacher (2nd grade) and for culture & art teacher for physical education (2nd grade) at the time when preliminary teachers qualified as secondary school dance teacher turned out. And then, using instrumental case study, it analyzed main issues and discourses by examining the cases in which they acquired qualification for secondary school teacher and qualification for dance teacher. Building on this, the study suggested how to improve systems in regard to qualification for dance teachers among regular teachers of secondary school, acquisition path, method and curriculum.

Exploring the Core Keywords of the Secondary School Home Economics Teacher Selection Test: A Mixed Method of Content and Text Network Analyses (중등학교 가정과교사 임용시험의 핵심 키워드 탐색: 내용 분석과 텍스트 네트워크 분석을 중심으로)

  • Mi Jeong, Park;Ju, Han
    • Human Ecology Research
    • /
    • v.60 no.4
    • /
    • pp.625-643
    • /
    • 2022
  • The purpose of this study was to explore the trends and core keywords of the secondary school home economics teacher selection test using content analysis and text network analysis. The sample comprised texts of the secondary school home economics teacher 1st selection test for the 2017-2022 school years. Determination of frequency of occurrence, generation of word clouds, centrality analysis, and topic modeling were performed using NetMiner 4.4. The key results were as follows. First, content analysis revealed that the number of questions and scores for each subject (field) has remained constant since 2020, unlike before 2020. In terms of subjects, most questions focused on 'theory of home economics education', and among the evaluation content elements, the highest percentage of questions asked was for 'home economics teaching·learning methods and practice'. Second, the network of the secondary school home economics teacher selection test covering the 2017-2022 school years has an extremely weak density. For the 2017-2019 school years, 'learning', 'evaluation', 'instruction', and 'method' appeared as important keywords, and 7 topics were extracted. For the 2020-2022 school years, 'evaluation', 'class', 'learning', 'cycle', and 'model' were influential keywords, and five topics were extracted. This study is meaningful in that it attempted a new research method combining content analysis and text network analysis and prepared basic data for the revision of the evaluation area and evaluation content elements of the secondary school home economics teacher selection test.

Adaptive Cooperative Spectrum Sharing Based on Fairness and Total Profit in Cognitive Radio Networks

  • Chen, Jian;Zhang, Xiao;Kuo, Yonghong
    • ETRI Journal
    • /
    • v.32 no.4
    • /
    • pp.512-519
    • /
    • 2010
  • A cooperative model is presented to enable sharing of the spectrum with secondary users. Compared with the optimal model and competitive model, the cooperative model could reach the maximum total profit for secondary users with better fairness. The cooperative model is built based on the Nash equilibrium. Then a conceding factor is introduced so that the total spectrum required from secondary users will decrease. It also results in a decrease in cost which the primary user charges to the secondary users. The optimum solution, which is the maximum total profit for the secondary users, is called the collusion state. It is possible that secondary users may leave the collusion state to pursue the maximum of individual profit. The stability of the algorithm is discussed by introducing a vindictive factor to inhabit the motive of deviation. In practice, the number of secondary users may change. Adaptive methods have been used to deal with the changing number of secondary users. Both the total profit and fairness are considered in the spectrum allocating. The shared spectrum is 11.3893 with a total profit of 65.2378 in the competitive model. In the cooperative model, the shared spectrum is 8.5856 with the total profit of 73.4963. The numerical results reveal the effectiveness of the cooperative model.

A Practical Study on Teaching Statistics in The Secondary School Class

  • Lee, Dong-Ro;Lee, Sang-Bock
    • 한국데이터정보과학회:학술대회논문집
    • /
    • 2006.04a
    • /
    • pp.229-233
    • /
    • 2006
  • In teaching statistics in the secondary school, most math teachers do it and students enjoy it well before 11th grade. But, both of teachers and students feel statistics hard at 11th grade, which has been contained permutations, combinations, random variables, probability distributions, hypotheses and tests for normal distribution. In this study, we explore the efficient teaching methods of statistics for math teachers and also find many students enjoying it.

  • PDF

An Analysis on the Characteristics in User's Cognition and Needs for Secondary School Libraries (중등학교 학교도서관 이용자 인식 및 요구 특성 분석)

  • Hwang, Hyejeong;Kim, Giyeong
    • Journal of the Korean Society for information Management
    • /
    • v.32 no.1
    • /
    • pp.245-264
    • /
    • 2015
  • This study aims to identify the characteristics of Korean secondary school students in perceptions on and needs to school libraries, and suggest an effective library management directions based on the characteristics. To achieve this purpose, we compare the perceptions on and needs for library elements, such as facilities, collections, programs, etc., between middle school students and high school students, and analyze the differences. Based on the results from the analysis, we suggest to establish an orientation of school library management. We also suggest a need of further study in which differences in the perception and needs among grades in a level of the secondary school for more detailed customization of library services.

An Analysis of Teacher's Perceptions on School Organizational Culture in Secondary School (중등학교 교사의 학교조직문화에 대한 인식 분석)

  • Won, Hyo-Heon;Choi, Dong-Kyu
    • Journal of Fisheries and Marine Sciences Education
    • /
    • v.25 no.1
    • /
    • pp.246-259
    • /
    • 2013
  • The principal purpose of this study is to analyze school organizational culture in secondary school in Busan. This study measures background variables such as gender, teaching experience, classification of school, grade of school, and scale of school. The results of the study are as follows : First, to see the difference on the perception of organizational culture depending on gender, female teachers have a stronger sense of professionalism, community spirit and consideration than male teachers. Second, to see the difference on the perception of organizational culture in terms of teaching experience, teachers who have more than 21 years of teaching experience have a more positive perception on decision-making and consideration than those who have 11~20 years of teaching experience. Third, to see the difference on the perception of organizational culture according to classification of school, public schools have a more positive perception on every item such as professionalism, decision-making, community spirit, and consideration than private school. Fourth, to see the difference on the perception of organizational culture in terms of classification of schools, secondary schools have a more positive perception on professionalism and community spirit than high schools. Lastly, as it is seen in the difference on the perception of organizational culture depending on scale of school, schools which have 13~35 classes have a more positive perception on professionalism than others.

Mathematical Content Knowledge of Secondary Mathematics Teachers (중등 수학교사의 수학내용 지식)

  • Cho, Wan-Young
    • School Mathematics
    • /
    • v.13 no.2
    • /
    • pp.345-362
    • /
    • 2011
  • This paper addresses mathematics content knowledge required for teaching in secondary school. Three components of mathematical knowledge are needed for teaching: (i) knowing school mathematics, (ii) knowing process of school mathematics, (iii) making connections between school mathematics and advanced mathematics. We investigated mathematics content knowledge of secondary teachers. We found that secondary mathematics teachers have a lack of understanding in solving realistic problem, reasoning and proof, and making connections between school mathematics and advanced mathematics.

  • PDF