• The Journal of Korean Institute for Practical Engineering Education
• /
• v.3 no.1
• /
• pp.25-31
• /
• 2011

These days, almost all of the embedded systems have microprocessors or micro-controllers in them as their brains. So microprocessor related subjects become very important and most engineering departments have those kinds of subjects in their curriculums with practice hours. However, in most universities in Korea, the number of students in a class is more than 40 and only one teaching assistant is assigned to the class. So it is very hard job to find out an appropriate method to evaluate the students' achievements in their practice hours fairly. In this study, the author introduces some suggestions for the evaluation of the students' achievements in microprocessor practice courses. In addition to it, the author also introduces some guidelines for contents of microprocessor related subjects.

• Journal of the KSME
• /
• v.43 no.12
• /
• pp.42-46
• /
• 2003

이 글에서는 JAVA 언어를 이용한 인터넷 실험 실습 교육에 대하여 소개하고자 한다. 저자는 영남대학교 기계공학부의 실험 실습 교육 아이템 30여 개를 JAVA를 이용한 가상실험으로 개발한 바 있을 뿐만 아니라, 수치해석 강의나 열전달, 유체역학 등에서 기본적인 개념이나 수치모사에 의한 예제 등을 JAVA를 이용한 프로그램으로 개발하여 교육에 활용한 바 있어 이를 토대로 느낀 바를 이어가고자 한다.

• Proceedings of the Korea Information Processing Society Conference
• /
• 2018.05a
• /
• pp.187-190
• /
• 2018

최근 프로그래밍 교육에서 학생들의 학습 성취도를 빠르고 정확하게 평가하기 위하여 자동 채점 시스템을 사용한다. 강의를 통해 습득한 이론적인 지식을 이해하기 위해 직접 코드를 작성하는 실습이 진행되는 프로그래밍 교육에서 효과적이기 때문이다. 현재 실습에 필요한 실습문항의 대부분은 강사가 직접 생성해야 한다. 특히 강의내용을 바탕으로 예제 소스코드를 이해하여 빈 칸에 알맞은 코드를 작성하는 실습은 강사가 직접 빈 칸에 해당되는 부분을 예제 코드에서 지정해줘야 하는 추가적인 작업이 필요하다. 이러한 빈 칸 채우기 문항은 일반적으로 빈 칸이 고정된 행태이기 예문에 학생들이 답안을 공유하기 쉽다. 이를 막기 위해서 강사는 유사한 내용의 빈 칸 채우기 문항을 추가적으로 생성해야 한다. 하지만 대부분의 자동 채점 시스템은 이를 지원하지 않거나 강사에게 빈 칸을 직접 지정하도록 하는 경우가 대부분이다. 따라서 본 논문에서는 이러한 문제를 해결하는 빈 칸 채우기 문항 자동생성기법을 제안하고 적용 사례를 보인다.

• Proceedings of the Korea Contents Association Conference
• /
• 2014.11a
• /
• pp.421-422
• /
• 2014

최근 네트웤의 발달로 웹기반 강의시스템과 문제풀이 학습법이 많이 도입되고 있다. 이 학습법은 물리적 폐쇄성을 극복하고 학습자의 편이성을 제공하고, 학습자와 교수자간 상호작용성을 높일 수 있으므로 학습효과를 최대로 고양시킬 수 있다. 현재 웹 기반용 학습시스템들은 많이 개발되어 있으나 온라인에서 학습할 수 있는 실습교과목에 대한 교수-학습 모형 개발은 미흡한 편이다. 본 논문에서는 사례로서 실습교과목을 위한 실습문제풀이학습시스템을 위한 교수설계모형을 제안한다.

• Journal of the Korea Society of Computer and Information
• /
• v.18 no.11
• /
• pp.229-240
• /
• 2013

This study critically review the textbooks and the syllabus of computer network courses currently used at universities, and the specifications of the certifications concerned to provide the students with the competitive and optimized course contents. Considering the vitality of the practicum in the computer network courses, we also suggest a new learning-instruction case study that focuses on the practice by analyzing the computer network practice test simulators which are certified nationally and the internationally. The proposed learning-instruction case study for computer network courses includes the weekly core lessons and contents, study goals and key points, the practice theme, handy tools based on two track of lecture and practice. Therefore it is expected to be a quite resourceful and practical teaching plan for the teacher, and a highly achievement of learning outcomes through motivation which can facilitate CCNA certification enrolling in the field of network aspect for the learner.

• Journal of Engineering Education Research
• /
• v.2 no.1
• /
• pp.3-9
• /
• 1999

This study investigated the improved teaching methods which can enhance the learning effects of students in engineering education and provide students with practical abilities of field works. As the results of applying student-oriented teaching methods to students who take the course of hydraulic and pneumatic control in the department of mechanical design engineering of Dongyang technical college, student-oriented teaching method Is more effective than professor-oriented teaching methods in the aspects of motivation of learning, cultivation of imagination and creativity, and ability of solving problems. In order to successfully execute student-oriented teaching method, integrated lecture of both theory and experimental practice has been carried out in the classroom equipped with experimental facilities, and after acquiring sufficient experience through experimental practices, students looked into theoretical backgrounds based on the experimental results during the process solving the subjects which a professor suggested. The subjects should be suggested with the contents for accomplishing the goal of learning, and it is very important for a professor to play the role of helping students solve the problems by themselves, which results in improving practical ability of field works. At the end of every class, a professor has students fill up the questionnaire about the level of learning achievement, questions, and teaching method, and applying the surveying results to the next class can bring out improving the extents of students' participation of classes and concerns about the course. Since the engineering education requires a practical ability of field works, imagination, and creativity in every course, it is desirable to introduce student-oriented teaching method rather than professor-oriented teaching method.

• The Journal of Sustainable Design and Educational Environment Research
• /
• v.21 no.2
• /
• pp.11-24
• /
• 2022

The purpose of this study is to derive a curriculum environment for operating various student-centered teaching and learning methods, and the following results were derived: First, most of the lectures, discussions and consultations, data search, report preparation, presentation, work exhibition, and others were commonly derived, regardless of the types of long-term and short-term project classes for each subject. In particular, the necessity of operating various classes at the same time was suggested, indicating the need for an integrated teaching and learning operation environment in the unit subject class. Second, considering that practical classes are linked concurrently to lectures and discussion classes to conduct one subject class, it is necessary to switch to a specialized curriculum system that allows various classes such as lectures to be carried out at the same time. Third, as a result of grasping the appropriateness of the space size of the subject class for realizing different class types in the future, it can be seen that the space size of the practice room, including the space for practice and the area for exhibition, should be expanded. Based on the research results, the spatial environment for the operation of future teaching and learning classes is based on the public curriculum classroom system, and whether professional curriculum classes, such as lecture rooms and discussion and presentation rooms, are secured according to the number of students.

• Proceedings of the Korea Information Processing Society Conference
• /
• 2002.04a
• /
• pp.431-434
• /
• 2002

시간과 공간제약이 없는 다양한 사이버 원격 교육이 제공되고 있으나, 이러한 사이버 원격 교육은 이론을 중심으로 한 강의식 교육이 일반적이며, 실습이 요구되는 경우에는 수강생이 별도의 환경에서 실습을 수행하여야 한다. 특히 소프트웨어 사용법 교육의 경우에는 사용자의 행위에 대해서 강사의 확인과 지도가 요구되므로, 현재의 사이버 원격 교육 시스템으로는 교육적 효율성이 낮다. 본 논문에서는 실습이 요구되는 소프트웨어의 원격 교육의 효율성을 골이기 위한 방안으로, 소프트웨어의 조작 과정을 보여주는 동영상을 제공하고 실습 행위의 정확성을 판정하여 주는 원격 소프트웨어 교육 및 실습 시스템을 제안하고 이의 구현에 대하여 설명한다.

• Communications of Mathematical Education
• /
• v.30 no.3
• /
• pp.281-294
• /
• 2016

This study deals with the content that was developed by the authors and the utilization of the 'Interactive Engineering Math Laboratory (IEmath Lab).' IEmath Lab provides online review lectures as well as a wide range of examples and exercises from the curriculum of engineering mathematics courses. The lectures come with pre-coded Python-based SageMath cells through which students can run and modify the code directly from this free laboratory. IEmath Lab is accessible via mobile devices so that the students can use it anywhere, anytime for maximum learning effectiveness and achievement. IEmath Lab would be an ideal tool for the effective learning and teaching of engineering mathematics, which combines theory and practice.

• Korean Journal of Childcare and Education
• /
• v.10 no.4
• /
• pp.97-118
• /
• 2014

The purpose of this study was to investigate perception and demand on early childhood science education lectures. In order to verify this purpose, it was applied to 228 pre-service teachers in a 3-year early childhood teacher - training department. There were 3 grades which finish the teacher practice. The results of this study were the following. First, they reported that the educational contents and the teaching skills they acquired in their preliminary program helped them in making class leading plans and leading skills for every activity pattern. Second, pre-service teacher wanted hands on practical activity that can be directly applied in the field.