• 공학교육연구
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• 제18권6호
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• pp.24-31
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• 2015

The purpose of this study is to develop the model of course evaluation design for CEA(Course-Embedded Assessment), which is focused on course level for assessment reliability. This study was conducted by the process of model development and validation according to Richey & Klein(2007)'s model development methodology. The model of this study was comprised with the three steps of learning objectives based on course outcome, assessment design and goal achievement analysis of course, which were explained by specific design principles. Also, this model was validated by two steps, which one was on the inner validation and the other was the outer validation(Richey & Klein, 2007). Considerations for designing the model of course evaluation have been suggested and a few implications were discussed.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2018년도 추계 학술논문 발표대회
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• pp.69-70
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• 2018

With increased interest in the Fourth Industrial Revolution, there is also a growing interest in the innovation of college education. In this regard, this study aims to develop a learning model for building construction to nurture architectural engineers needed in the era of the Fourth Industrial Revolution. To this end, it analyzed the previous studies on the recent innovations in engineering education. Among the educational innovation methods presented in the previous research, a new learning model was derived by using the most suitable method for the building construction eduction. The derived learning model is a building construction learning model applying team-based learning and flipped learning. The learning model proposed in this study was developed as a learning method to nurture engineers needed in the future. Therefore, it is expected that this model can be utilized in the eduction of architectural engineering at universities in Korea.

• 실천공학교육논문지
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• 제6권2호
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• pp.77-84
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• 2014

최근 플립드 러닝에 대한 교육분야에서의 관심이 고조됨에 따라 플립드 러닝을 적용해 보고자 하는 공과대학 소속 교수들은 점차 증가 추세에 있다. 그러나 플립드 러닝을 운영하기 위한 수업설계 관련 선행연구는 많지 않다. 이에 본 연구는 공과대학 전공수업에서 플립드 러닝 운영 사례를 기반으로 플립드 러닝 설계 모형을 제안하고자 한다. 이를 위해 메카트로닉스공학과의 기계진동학 교과목을 플립드 러닝으로 운영하였다. 본 연구의 결과는 공과대학 이론중심 교과목의 플립드 러닝 교수법 적용 및 수업설계에 있어 실천적 가이드라인을 제시해 주는데 연구의 의의가 있겠다.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제17권12호
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• pp.3416-3435
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• 2023

Task offloading in vehicular networks is hot topic in the development of autonomous driving. In these scenarios, due to the role of vehicles and pedestrians, task characteristics are changing constantly. The classical deep learning algorithm always uses a pre-trained neural network to optimize task offloading, which leads to system performance degradation. Therefore, this paper proposes a neural network fine-tuning task offloading algorithm, combining with location prediction for pedestrians and vehicles by the Payne model of fluid dynamics and the car-following model, respectively. After the locations are predicted, characteristics of tasks can be obtained and the neural network will be fine-tuned. Finally, the proposed algorithm continuously predicts task characteristics and fine-tunes a neural network to maintain high system performance and meet low delay requirements. From the simulation results, compared with other algorithms, the proposed algorithm still guarantees a lower task offloading delay, especially when congestion occurs.

• 디지털콘텐츠학회 논문지
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• 제17권5호
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• pp.329-338
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• 2016

최근 창조경제가 중요시 되면서 학습자 중심의 IP 교육이 각 대학별로 급속히 확산되고 IP 교육에 대한 관심과 요구가 급속히 높아지고 있는 반면 아직 이를 위한 교과과정 및 IP 교육 이수 인증(확인)에 대하여 충분히 갖추고 있지 못한 실정이다. 본 논문에서는 IP 교육 모듈을 제시하고, IP 교육 이수 인증(확인)에 대한 필요성과 인증 방안을 제시한다. 지식재산인력 및 교육의 필요성과, 현재 운영되고 있는 지식재산교육의 현황 및 분석, 지식재산 선도 대학 전체의 지식재산 강좌 추세를 살펴본다. 이어 국내교육인증제도인 교육인증제와 국가직무능력표준(NCS) 교육들에 대하여 살펴보고, 교과운영모델(안)으로서 IP교육 8개 과정 모형, 지식재산 표준교육과정 교육 이수체계 및 교육모듈을 제시한다.

• 공학교육연구
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• 제19권6호
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• pp.57-62
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• 2016

In this work, we present a case study of using the assessments for the enhancement of students' learning motivation in engineering education. The assessments, given in between summative assessments such as midterms and finals, may have a component of formative evaluation, which are reported as very effective tools as the sources of feedback to improve teaching and learning. We studied how the students' performance is improved by additional tests in engineering education. Also, we examined the factors of successful results of the cooperative learning model, Student Teams-Achievement Division, which is based on imposing a number of tests, achieved in our previous work.

• 공학교육연구
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• 제23권1호
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• pp.59-64
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• 2020

The purpose of this study is to develop capstone design model of gender analysis methods suitable for engineering education field and examine improvements and effects by applying it to actual lessons for biomedical engineering students. Case study was performed to achieve the purpose of the study. Twelve gender analysis methods were applied to 'biomedical engineering capstone design' which was major course offered by department of biomedical engineering at J university. After the students understood how to analyze gender analysis methods and cases, they decided project topics and presented what gender analysis methods were applied for each project. Additionally, the results of analysis showed that the students were more able to understand the differences between men and women of all ages and try to narrow down the differences. They also found that they could contribute to development of new added value of knowledge and technology that reflected the needs of both men and women by applying gender analysis methods in system development.

• Journal of information and communication convergence engineering
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• 제18권4호
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• pp.216-221
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• 2020

Artificial intelligence (AI), an essential skill of the Fourth Industrial Revolution, is being actively taught in higher education; however, AI education is only in the preparatory stage in elementary, middle, and high schools. Investigating various newspaper articles related to AI education to date can aid in basic data collection, which is an important process in the preparatory stage. Accordingly, 13,378 newspaper articles were collected from a total of 21 newspapers, and five topics were extracted using the latent Dirichlet allocation (LDA)-based topic model along with frequency analysis. Newspaper articles from the early 2000s expanded to technologies related to the Fourth Industrial Revolution. Accordingly, education in AI fields should be linked with education in AI-based technology. In addition, efforts should be made to secure the continuity and sequence of AI education in cooperation with related higher institutions and companies.

• 공학교육연구
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• 제20권3호
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• pp.3-12
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• 2017

This research points out the necessity of customized communication education for engineering students in the era of the Fourth Industrial Revolution. This paper also points out such problems of current communication education as presentation and discussion-focused 'Public Speech' exercises, absence of interests about social issues, and lack of interactive communication learning. In general, as the characteristics of their major education, engineering students are not aggressive in self-questioning and active communication rather than their sensitive reaction to the changes of the new era. Considering these characteristics of engineering students, this research emphasizes that future communication education should be deployed from the major-focused thinking to the development of convergent thinking, from the problem-solving to the problem-finding, and from the contentious thinking to the cooperative thinking. In addition, as a class design reflecting future trends, this research emphasizes, firstly the development of cooperative communication education model, secondly active utilization of SMART technology, and lastly the importance of customized-coaching for each student considering their own characteristics and requirements.

• 정보교육학회논문지
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• 제26권1호
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• pp.75-84
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• 2022

현재, 교육은 대면수업과 온라인의 특징을 활용한 온·오프라인 통합 모델인 블렌디드러닝을 이용하는 교수 설계를 통해 진행되고 있다. 코로나 19 이후 교육의 패러다임이 대면 수업에서 비대면 수업으로 변화되면서 교육 현장에서는 변화에 대응하는 교수 방법이 요구되고 있다. 본 논문은 온라인을 활용한 교수 설계모형으로, 비실시간으로 온라인 수업을 진행한 후, 실시간으로 버추얼 클래스룸을 활용하여 온라인 대면 수업을 진행하는 교수 설계 모형을 제안하였다. 그리고 제안한 버추얼 클래스룸을 활용한 온라인 대면 교수 설계 모형을 소프트웨어교육에 적용할 수 있는 교수 전략을 제시하였다. 제안한 교수 설계 모형은 대면 교육 특징을 온라인에서 수용할 수 있는 교수 설계로 교육의 패러다임 변화에 대비할 수 있을 것이다.