• (The)Korea Educational Review
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• v.24 no.3
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• pp.1-26
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• 2018

The purpose of the present study is to examine the effects of academic demands and resources into academic burnout and engagement among Korean highschool students, applying Job Demands-Resources Model(JD-R) into academic settings. A structural equational modeling was performed on data that collected from 934 seniors in 8 different highschool on the regular curriculum and investigated the relationships among academic demands, resources, burnout, and engagement. The results suggested that academic demands composed of effort, over-commitment, and teacher pressure had a positive effect both on academic burnout and engagement. On the other hand, academic resources consisted of rewards, peer support, teacher autonomy support, and parental academic support had a negative effect on academic burnout and a positive effect on academic engagement. The current study has its significance on applying JD-R model to academic setting and the further study as well as the limitations were suggested.

• The Mathematical Education
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• v.62 no.4
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• pp.473-490
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• 2023

Previous studies from domestic and abroad are accumulating information on how to reason students' continuous changes through teaching experiments. These studies deal with scenes in which students who make 'smooth reasoning' and 'chunky reasoning' construct mathematical results together in teaching experiments. However, in order to analyze their results in more detail, it is necessary to check what kind of results a student reasoning in a specific way constructs for the tasks of previous studies. According to the need for these studies, the researcher conducted a total of 14 teaching experiments on one first-year high school student who was found to make 'chunky reasoning'. In this study, it was possible to observe a scene in which a student who makes 'chunky reasoning' constructs an output similar to 'a mathematical result constructed by students with various reasoning methods(smooth reasnoning or chunky reasoning) in previous studies.' In particular, the student who participated in this study observed a consistent construction method of constructing the function of 'time-speed' from the function of 'time-distance'. The researcher expected that information on this student's distinctive construction methods would be helpful for subsequent studies.

• The Journal of the Convergence on Culture Technology
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• v.8 no.1
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• pp.19-29
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• 2022

This study was conducted with the aim of verifying the effects of restaurant video taping and job communication drawing board production activities on cooking job skills of high school students with intellectual disabilities. The study participants consisted of three students with intellectual disabilities enrolled in the high school course of a special school, and the experimental environment consisted of a kitchen in the restaurant and a classroom in the special school. For the research design, the technique of multiple probe design across subjects according to a single subject research was used. The intervention program consisting of independent variables was applied as a linkage procedure in which study participants videotaped the kitchen's environmental facilities, tools, materials, and staff perform cooking job skills and then taped data from the classroom scene on a job communication drawing board. Cooking job skills consisting of dependent variables are defined as the performance of research participants cooking gimbap directly in the kitchen of the restaurant. As a result of the study, it was found that participants effectively acquired, maintained, and generalized cooking job skills through intervention programs.

• The Journal of Korean Association of Computer Education
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• v.16 no.4
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• pp.47-54
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• 2013

Currently, the robot is widely utilized in various educational settings such as after-school classes, and special classes for gifted students. The robot is widely recognized as a useful tool for helping students solve problems. The core activities of programming learning with robot need to provide various problem contexts to the students and guide students' problem solving process. Students gain cognitive and affective benefits when they solve problems with robots. This paper describes the impact of programming learning using robot based on schoolwide enrichment model on elementary school students' creative potential. As a result, the students of experimental group than the students of the control group improved creative personality and ideational behavior, and the gifted students of experimental group than the gifted students of control group improved ideational behavior.

• Proceedings of the Korea Information Processing Society Conference
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• 2001.10b
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• pp.1269-1272
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• 2001

EasySoft(이하:ES)는 컴퓨터를 처음 배우는 초급자에서부터 프로그래밍 가능자에 이르기까지 다양한 범위의 학습자에게 통합 교과적인 지식을 토대로 알고리즘 교육을 제공하여, 창의성과 논리성 계발의 효과를 거둘 수 있도록 만들어진 학습기자재이다. ES는 EasyLab, EasyC, Visual Basic과 같이 ActiveX를 지원하는 툴과 연동하여 사용한 수 있는 ActiveX 제어도구(EasyOCX)로 구성되어 있다. 학습자는 ES를 통하여 자신의 생각을 구성, 알고리즘화 시켜 프로그래밍하고 코드를 로봇으로 전송하여, 로봇의 움직임과 자신의 의도를 비교, 연구, 반복하는 작업으로 학습하게 된다. ES는 학습기자재가 부족한 교실현장에서 직접 활용할 수 있도록 구성된 것으로, 흥미적 요소와 교육적 요소를 적절하게 조화 시킨 소프트웨어이다. EasyLab은 컴퓨터를 모르는 학습자도 알기쉬운 GUI식 흐름도 기반 S/W를 표방하므로 초등학교에서, EasyOCX나 EasyC의 경우는 EasyLab과 유사한 방식을 추구하되 직접 프로그래밍 하게 되어있어 한 단계 높은 중 고등학교의 교수장면에서 직접 활용이 가능하다.

• Korean Journal of Psychosomatic Medicine
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• v.30 no.1
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• pp.1-6
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• 2022

Recently, nonsuicidal self-injury (NSSI) has been increasing considerably in school counseling. According to the Youth Counseling and Welfare Development Institute, the number of counseling support for NSSI adolescent in 2018 was more than three times higher than the previous year, and the average time when NSSI behavior first appeared was 12.43 years old. As such, adolesnect NSSI continues to increase in recent years, and the age is also gradually decreasing. Nevertheless, research on the motives and characteristics of NSSI among domestic adolescents is still insufficient. This may be attributed to the difficulty of conducting research because self-injury behavior is secretly performed. However, it is also true that this reality has another limitation in the school field, which urgently requires counseling intervention and prevention of students' mental health problems. In addition, counseling for self-injury in the school scene is the biggest cause of exhaustion for counselors because they are under very great stress to cope with repeated self-harm in the dual role of counselors and teachers in school situations. Therefore, this study examines the causes and characteristics of involuntary self-injury through previous research analysis, and examines various difficulties experienced as a school counselor, as well as the effective intervention method of non suicidal self-injury in school counseling.

• KASI NEWSLETTER
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• s.52
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• pp.1-6
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• 2005

박석재 원장 '2005 닮고 싶고 되고 싶은 과학기술인'에 선정/ 신임 감사에 오재건 과학기술단체총연합회 연구위원 선임/ 한-일 전파영상합성기 공동개발에 관한 협정 체결/ 2006년 1월 1일 윤초 실시/ 우리 연구원 대 국민 서비스 가치 연간 3,646 억원/ 지질연구원과 연구협력 협약 체결/ 2005 대한민국 과학축전 별 축제 개최/ 혁신경영 및 전략 경영목표 수립을 위한 워크숍 개최/ 2005년 KVN 전파간섭계 여름학교 개최/ 템펠 1 혜성 - 딥 임팩트 원격관측/ 별에서 분출되는 제트와 암흑성운의 충돌 장면 포착/ 2005 하계 교원천문연수 개최/ 연구원 방문의 날 행사 개최/ 아마추어 천문학 축제 한마당/ 한국천문연구원 우주가족 캠프 실시/ 콜로키움/ 손봉원 박사 Marquis Who"s Who 인명사전에 등재/ 2005 대한민국 별 축제 개최/ 인사/ 학계동정/ 남반구 무인 자동 네트워크 관측소

• Proceedings of the Korean Information Science Society Conference
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• 2004.04b
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• pp.499-501
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• 2004

교육의 새로운 방향은 가상 학교나 WBI와 같은 교육적 활용분야로 확대되고 있으나, e-Learning 상에서 이뤄지는 평가의 응시자에 대한 신뢰 확보는 어려운 상황이다. 기존의 인증이란 사용자가 E와 Password를 타인에게 공개하지 않는 한 본인임을 인증하였다. 하지만 온라인상에서 시험 응시자는 본인의 ID와 Password를 타인에게 알려주어 대리시험이 가능하게 함은 물론 시험문제의 공유 또는 다수의 응시자가 한 곳에 모여 문제를 풀어 감으로서 평가에 대한 신뢰도에 의문을 갖지 않을 수 없게 되었다. 이에 인터넷으로 원격조정이 가능한 PC카메라와 얼굴인식 프로그램 그리고 원격제어프로그램을 이용하여 응시자를 인증함으로써 부정행위를 원천적으로 봉쇄하고, 감독자가 언제 어디서나 웹을 통하여 쉽게 감독할 수 있도록 LMS 기능의 보완이 요구된다. 본 논문을 통해서는 채팅기능을 통한 상호 대화가 가능하고 응시 장면을 동영상으로 압축 저장하여 사후 감독이 가능토록 함으로서 e-Learning상에서의 평가 및 학사관리의 공정성 및 신뢰도를 높일 수 있는 방안을 제시하였다.

• Journal of the Semiconductor & Display Technology
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• v.21 no.4
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• pp.23-26
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• 2022

In this paper, our ray tracing hardware is implemented on the latest high-capacity FPGA board. The system included ray tracing hardware for rendering and tree building hardware for handling dynamic scenes. The FPGA board used in the implementation is a Xilinx Alveo U250 accelerator card for data centers. This included 12 ray tracing hardware cores and 1 tree-building hardware core. As a result of testing in various scenes in Full HD resolution, the FPS performance of the proposed ray tracing system was measured from 8 to 28. The overall average is about 17.7 FPS.

• The Korean Journal of Elementary Counseling
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• v.7 no.2
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• pp.131-140
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• 2008

The purpose of this study is to develop a teacher's encouragement response and to prove its effect. In order to do so, this study includes three sub-studies. First study is to identify the categories of teacher's encouraging verbal response. second study is to examine whether a teacher's encouraging verbal response can be developed, and third study is to identify how a teacher's encouragement has an effect on school adjustment of elementary children. The results of the study are followings: First, listening, asking, supporting, accepting, and describing are established as teacher's encouraging verbal responses. Second, a teacher can develope his encouraging response through self-discipline. Third, teacher's encouragement is effective on the enhancing of children's school adjustment.