• 한국컴퓨터정보학회논문지
• /
• 제28권12호
• /
• pp.289-296
• /
• 2023

본 연구는 대학생들의 온라인 학습 경험에서 성공요인들을 수업 전, 수업 중, 수업 후 단계를 기반으로 파악하는 것을 목표로 한다. 대학생을 대상으로 설문조사를 실시하였으며, 총 95부의 설문지를 최종 분석에 활용하였다. 주요 분석 결과를 살펴보면, 수업 전 단계에서는 과업의 가치, 학업적 자기효능감, 그리고 통제에 대한 믿음이 중요한 요인으로 확인되었으며, 수업 중에는 상호작용이 중요한 요인으로 나타났다. 특히, 학업적 자기효능감과 상호작용은 수업 후 단계에서 학생들의 만족도에 유의미하게 영향을 미치는 주요 요인으로 밝혀졌다. 이러한 요인들을 이해하는 것은 효과적인 대학 온라인 수업의 설계 및 운영에 정보를 제공하여 학생 경험과 만족도를 개선하는데 도움이 될 것이다.

• 공학교육연구
• /
• 제25권5호
• /
• pp.94-103
• /
• 2022

In this study, we examined the cases of online video classes conducted under the COVID-19 situation for 46 first-year students majoring in electrical engineering at a 3-year college in Gyeongnam. The research was carried out according to the course development process so that classes could be conducted efficiently, focusing on electromagnetism(1) course in the second semester of the first year. The online class consisted of uploading PPT recorded videos and lecture materials to the LMS and giving assignments. The contents of the study were in the scope of examining learners' perceptions through online learning contents, assignment submission, mutual feedback between instructors and learners, university-level lecture evaluation, and free opinions on online video-based electromagnetism(1) classes. As a result of the study, it was confirmed that online lecture review and problem-solving are particularly important for understanding lecture materials, and also given the nature of engineering subjects that require plenty of mathematical expressions, the detailed and immediate feedback provided by instructor enhances learners' class satisfaction and understanding. Based on these, the direction of online classes to be developed after the COVID-19 pandemic and teaching and learning methods suitable for the characteristics of subjects were discussed.

• 대한치과기공학회지
• /
• 제42권4호
• /
• pp.402-408
• /
• 2020

Purpose: To understand the students' level of recognition of online classes in the Department of Dental Technology and to provide the basic data for designing online classes based on the dental technology course. Methods: A survey was conducted among the students of the dental technology department. The collected data was analyzed with the SPSS ver. 25.0 program. To ensure a reliable verification, the α=0.05 significance level was used. The t-test and analysis of variance were also performed. Results: The students' level of recognition of online classes in the Department of Dental Technology is shown in the rate of recognition for video-based classes for both the theory and experiments. Students displayed high positivity with the video-based learning as it is repeated learning that is not affected by the limitations of time. In addition, video-based learning is highly beneficial in terms of convenience, satisfaction, and achievement for learning. Conclusion: Based on the results, video-based learning is a highly positive learning type for students. It was also recommended that the Department of Dental Technology should offer a post-COVID-19 online class to include the blended methods of a face-to-face class and video-based learning.

• 대한한의학회지
• /
• 제41권1호
• /
• pp.21-44
• /
• 2020

Objectives: This study was aimed to develop a pharmacovigilance practice training course for future doctors of Korean medicine, the graduate students of a college of Korean medicine, and to verify the educational effect of the curriculum. Methods: Fifty-six students were given a training course designed as follows: 1) pre-class homework (basic theory self-study, online course, causality assessment, and adverse event reporting simulation); 2) in-class: homework submission and case discussion; 3) after-class: homework revision and resubmission. An online survey to assess the change of the level of basic knowledge and attitudes toward pharmacovigilance, the willingness to report adverse events, and self-efficacy for the causality assessment and adverse event reporting was conducted before and after education. Results: The survey participation rate was 96.5% in pre-education and 64.3% in the post-education survey. After education, knowledge level was improved (mean score from 4.3±2.11 to 6.7±1.96 points, modal value from 3 to 8 points) and positive changes were observed in almost all questions on attitudes. In the post-education survey, more students felt that they could do causality assessment (from 13% to 80.5%), could report adverse events to the agency in charge (from 7.4% to 96.2%), and expressed their strong willingness to report adverse events in the future (from 77.8% to 88.9%) than in the pre-education survey. Conclusions: More schools of Korean medicine need to adopt pharmacovigilance training courses in their curriculum to foster future doctors of Korean medicine with pharmacovigilance capabilities. Such efforts will be the basis for achieving an evidence-based, safe use of herbal medicine.

• 한국멀티미디어학회논문지
• /
• 제24권4호
• /
• pp.593-600
• /
• 2021

In this paper, we present the FlappyBird Competition System (FCS) implementation, a competition-based automated assessment system used in an entry-level artificial intelligence (AI) course at a university. The proposed system provides an evaluation method suitable for AI courses while taking advantage of automated assessment methods. Students are to design a neural network structure, train the weights, and tune hyperparameters using the given reinforcement learning code to improve the overall performance of game AI. Students participate using the resulting trained model during the competition, and the system automatically calculates the final score based on the ranking. The user evaluation conducted after the semester ends shows that our competition-based automated assessment system promotes active participation and inspires students to be interested and motivated to learn AI. Using FCS, the instructor significantly reduces the amount of time required for assessment.

• 한국컴퓨터정보학회논문지
• /
• 제18권8호
• /
• pp.141-148
• /
• 2013

본 논문은 질적연구방법론을 적용하여 다양한 형태의 블렌디드 러닝 수업 모델을 설계 적용하여 2개 학기에 걸쳐 온라인 대학과 오프라인 대학을 대상으로 연구하였다. 블렌디드 러닝의 학습효과에 대한 실험 참가자들의 반응을 설문조사 하였으며, 인터뷰를 실시하여 블렌디드 러닝에 직접적으로 발생되는 원가와 학습 성과를 파악하였다. 실험을 통해 블렌디드 러닝은 온라인 대학에서는 교육의 질 제고 측면에서, 오프라인 대학에서는 직 간접적 원가 절감 효과가 두드러지게 나타남을 파악하였다. 그밖에 다양한 학습성과와 원가발생에 대하여 검증하고 시사점을 도출하였다.

• 동서간호학연구지
• /
• 제16권2호
• /
• pp.96-104
• /
• 2010

Purpose: This research is a case study on a problem-based learning (PBL) model with blended learning in a nursing college. Methods: The target students were nursing sophomores in a nursing college who agreed to participate in a blended learning course and to be subjects in this study for 15 weeks. The questionnaires developed by Baek (2003) and Lee (2007) were modified and applied to collect data. Results: The students' satisfaction with the blending learning was the highest in the item "Online community activities were helpful in enhancing knowledge." The level of satisfaction with PBL was the highest in the item "It was helpful to listen my classmates' opinions rather than thinking all by myself." Conclusion: This study is suggestive that blended learning is effective to improve learning satisfaction by reinforcing practicality of face-to-face study to online learning. Various learning methods based on students' demands and preferences should be applied in nursing education.

• International Journal of Computer Science & Network Security
• /
• 제22권11호
• /
• pp.331-337
• /
• 2022

Smart learning is augmented with digital, context-aware, and adaptable technologies to encourage students to learn better and faster. To ensure that digital learning is successful and that implementation is efficient, it is critical that the dimensions of digital learning are arranged correctly and that interactions between the various elements are merged in an efficient and optimal manner. This paper builds and discusses a basic framework for smart learning in the digital age, aimed to improve students' abilities and performance in learning. The proposed framework consists of five dimensions: Teacher, Technology, Learner, Digital content, and Evaluation. The Teacher and Learner dimensions operate on two levels: (a) an abstract level to fit in knowledge and skills or interpersonal characteristics and (b) a concrete level in the form of digital devices used by teachers and learners. Moreover, this paper proposes asynchronous online course delivery model. An Arabic smart learning platform has been developed, based on these smart learning core dimensions and the asynchronous online course delivery model, because despite the official status of this language in many countries, there is a lack of Arabic platforms to teach Arabic. Moreover, many non-native Arabic speakers around the world have expressed an interest in learning it. The Arabic digital platform consists of over 70 lessons classified into three competence levels: beginner, intermediate, and advanced, delivered by Arabic experts and Arabic linguists from various Arab countries. The five dimensions are described for the Arabic platform in this paper. Learner dimension is the Arabic and non-Arabic speakers, Teacher dimension is Arabic experts and Arabic linguistics, Technology dimension consists of technology for Arabic platform that includes web design, cloud computing, big data, etc. The digital contents dimension consists of web-based video, records, etc. The evaluation dimension consists of Teachers rating, comments, and surveys.

• 한국치위생학회지
• /
• 제12권1호
• /
• pp.225-233
• /
• 2012

Objectives : This thesis aims to provide basic materials for exploring trends and operational strategy of the cyber training. To achieve study purpose, it analyzed the satisfaction of trainees in regard to the education of field training course of Cyber Oral Health Promotion Program, established and operated between 2007 and 2009. Methods : This study conducted questionnaire surveys after the completion of training to utilize the satisfaction level of 989 respondents among 1,310 employees of public institutions who completed the field training course of Cyber Oral Health Promotion Program. Results : Respondents showed satisfaction on the training course throughout three years in terms of satisfaction of instructional methods (screen characteristics, educational techniques, and so on) according to educational contents, the connection and realization of online education and service satisfaction, necessary for learning in association with educational guidance, offered to learners by a tutor and rapidity in questions and answers. A majority of respondents in all years answered that they participated in training program voluntarily for self-development and improvement in work ability, and they thought that the completion of course would be helpful to their current work and future work. In addition, cyber training program was primarily conducted in the working place by 72.5%, and the most difficult thing in cyber training was to combine work and learning by 60.6%. Conclusions : As shown in the results above, workers in public institutions were satisfied with cyber job training and it was evaluated that cyber job training would be helpful to performing their actual work. Therefore, it is needed to collect and evaluate more diverse requirements of trainees with regard to cyber job training, and the development and operation of job training program that reflects these results sufficiently is required.

• 한국엔터테인먼트산업학회논문지
• /
• 제15권4호
• /
• pp.217-227
• /
• 2021

이 연구는 코로나-19 발생 이후, 급변화 하는 대학 체육 관련 강의환경에 대하여 교수자의 시각에서 살펴보고 기존 학습자 중심 온라인 학습환경 조성에서 벗어나 교수자-학습자 모두를 위한 종합적이고 실제적인 온라인 강의환경 개선점을 모색하는 데 그 목적이 있다. 이러한 연구의 목적을 달성하기 위하여 대학 체육 관련 교수자 6명을 연구참여자로 선정하였으며, 2020년 9월부터 2020년 12월까지의 약4개월 동안 심층면담을 활용하여 심층적으로 살펴보았다. 이에 따른 결과는 코로나-19 이후, 체육 관련 교수자의 문제사례, 대응행위, 개선안 등으로 나타났으며 그에 따른 세부사항은 다음과 같다. 첫째, 코로나-19 발생 이후, 교수자들이 접한 문제사례는 온/오프라인 강의문제로 구분되며 이는 인터넷 및 매체 (미)소지, 온라인 강의장소 부적, 교수자-학습자 간 소통장애, 출석확인 및 평가, 코로나-19감염우려, 대면 강의 장소 제한으로 나타났다. 둘째, 온/오프라인 강의 문제에 따른 교수자의 대응행위는 소통매체 다양화, 재택강의, 온라인 학습동영상 제공, 실기수업 대체 및 보강이었으며 이는 교수자의 노력에 제한된 형태로 정부 및 학교의 지원체계는 다소 부족한 것으로 나타났다. 마지막으로 코로나-19 발생 이후, 지속적으로 발생되는 체육 관련 강의문제와 교수자 대응행위를 중심으로 제시한 개선안은 정부 차원의 가이드라인 제공과 대학의 온/오플인 강의 장소 확대, 교수자 편의성을 높인 온라인 강의 프로그램 고안, 온/오프라인 강의 참여 인원 조정 등을 요구하는 것으로 나타났다.