• 한국데이터정보과학회:학술대회논문집
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• 2001.10a
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• pp.7-11
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• 2001

웹(Web), 자바 등과 같은 컴퓨터와 정보기술의 발달은 교육에도 많은 변화를 가져오고 있다. 통계교육 분야에서도 웹을 활용하는 통계학 교재에 대한 연구가 활발히 진행되고 있다. 본 연구에서는 기존 교재의 문제점을 보완하고, 학습자 혼자서 구현된 교재와의 상호작용을 통해 효과적인 학습을 진행할 수 있는 가상교육용 기초통계학 교재의 설계 방안을 제시한다.

• 한국정보교육학회:학술대회논문집
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• 2007.01a
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• pp.325-334
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• 2007

수학 교육이 해결해야하는 과제 중 하나는 학습 부진아 문제이다. 수학 학습 부진아 발생 원인은 학생의 수준에 맞지 않는 교재의 사용으로 인해 수학에 대한 흥미 부족, 이를 개선할 수 있는 교재의 미비, 부진아 지도를 위한 교사의 시간 부족 등이 있다. 본 연구에서는 이러한 문제점을 개선하기 위해 '도형아 놀자'라는 수학 학습 부진아 지도를 위한 교수 학습 시스템을 설계하였다. 학습 부진아의 수준에 부합된 맞춤식 교육을 목표로 7차 수학교과서의 도형 영역에 제시된 필수 학습 요소를 중심으로 교재를 재구성하였고, 수학과에 대한 흥미 및 자기 주도적 학습 능력을 길러주기 위해 교수 학습 방법으로 게임을 활용하였으며, 상호작용부분을 강화하여 가정과 연계된 교육이 가능하도록 시스템을 구성하였다. 이 시스템의 학습단계는 여러 가지 모양, 점, 선, 각, 평면도형, 합동과 대칭, 입체도형이라는 5단계로 각 단계의 시작과 끝에 평가를 실시하여 학습부진아의 수준을 정확하게 파악할 수 있도록 설계한다.

• 한국정보교육학회:학술대회논문집
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• 2007.01a
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• pp.275-280
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• 2007

학교 교재원은 생명과 환경 관련 교과 교육을 위한 가장 효과적인 학습 교재일 뿐 아니라 학생들의 성장 발달에 큰 영향을 줄 수 있는 곳이지만 학교 현장에서는 학교 교재원 관련 기준이 제정되어 있지 않으며 관리 장부도 허술하다. 또, 식물관리에 관한 기술이나 이론을 겸비한 전문가가 거의 없으며, 교재원 관련 고급 인력을 배치하기도 쉽지 않은 상황이다. 따라서 식물 및 교재원 관련 정보를 데이터베이스화하고 커뮤니티를 통해 정보를 교류하여 교재원 관리자가 관리를 좀 더 체계적으로 할 수 있게 돕고, 학생들이 좀 더 계획성있게 설계된 교재원을 접할 수 있도록 하는 교재원 관리시스템을 제안한다. 본 연구에서 제안하는 관리시스템으로 관리자는 좀 더 전문적이고 수월하게 교재원을 관리하고, 자라나는 학생들은 좀 더 다양한 과학적 자극을 받을 수 있을 것으로 기대한다.

• Journal of Korean Home Economics Education Association
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• v.26 no.4
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• pp.85-114
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• 2014

The main purpose of this study was to develop teaching and learning plans and a smart textbook for food and nutrition education in Home Economics focusing on 'healthy diet and meal plans' unit in "Technology home Economics" textbooks for 7th graders to evaluate the effectiveness of the instruction conducted with the smart textbook. The content of the study to achieve the purpose is as follows: First, design a smart education-based teaching and learning curriculum for food and nutrition education in Home Economics, focusing on 'healthy diet and meal plans' unit. Second, develop a smart textbook for food and nutrition education based on the teaching and learning curriculum, using a smart content authoring tool. Third, evaluate the effectiveness of the instruction after applying the curriculum in real classroom situations. The results of this study were as follows: First, teaching and learning plans and materials were developed for two units, 'issues regarding teenagers' diet' and 'implementation of a healthy and balanced diet', under 'teenagers' life'. The first unit, 'issues regarding teenagers' diet', dealt with topics such as teenagers' dietary behaviors, nutrition, and health. Learning objectives for this unit were to help students identify and evaluate their own dietary behaviors. The second unit, 'implementation of a healthy and balanced diet', encouraged students to diagnose problems with their diet and plan nutrient rich meals. The objectives for this unit were to help students implement a healthy and balanced diet by providing them with nutrition and dietary guidelines for Koreans, sample meal plans, and guidelines for developing healthy eating habits for teenagers. In order to develop a teaching and learning plans to achieve these objectives, teaching and learning materials including inquiry tasks, materials for group activities, multimedia, applications and various pop-up learning materials were developed. Second, a smart textbook using DocZoom, which was a smart content authoring tool was developed. The textbook dealt with issues regarding teenagers' diet and implementation of a healthy and balanced diet. Multimedia material used in the textbook come from the Ministry of Food and Drug Safety's food and nutrition education web sites and other sources. To develop student-oriented material, relevant video clips were added to the smart textbook to motivate students and enhance their interest in the course. Third, the outcome of this study indicated that the instruction using teaching and learning plans and learning materials with the smart textbook was effective for enhancing students' interest in Home Economics classes (t-value=-3.99, p<.001), creating enthusiasm for learning(t-value = -2.61, p<.05), encouraging self-directed and independent learning(t-value = -4.77, p<.001), and improving students' interest in food and nutrition courses(t-value = -3.83, p<.001). The students' evaluation of the instruction were as follows: the instruction using teaching and learning plans and learning materials with smart textbooks, instead of paper textbooks, helped them save time looking for learning materials; students evaluated that it was easier for them to see and understand video clips and charts. In addition, most students answered that instruction with smart textbooks were more fun and convenient, and they agreed that the courses enhanced their learning experience.

• Journal of Science Education
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• v.42 no.2
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• pp.95-105
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• 2018

The purpose of this study was to develop a digital textbook on 'structure and contraction mechanism of skeletal muscle' with the learning model for biomimicry-based convergence. The unit of 'structure and contraction mechanism of skeletal muscle' is a part of Life Science I in high school. The convergence learning model was designed with three phases of biomimicry-based convergence (Exploration-Design-Implementation) including 3D modeling & printing. The developed digital textbook was composed of 8 sessions which contains the following learning contents : Exploration of skeletal muscle, creative designing of skeletal muscle using sketch application and 3D modeling, convergent implementing of the designed using 3D printing, exploration of muscle contraction, creative designing of muscle contraction using sketch application and 3D modeling, and convergent implementing of the designed using 3D printing. Each session is also involved in the contents of gallery widgets, media widgets, keynote widgets, sketch widgets, the cloud, polling widgets, and review widgets for interactive and mobile learning. After administering the developed digital textbook to 20 high school students, it was shown a positive effectiveness on life science learning for high school students. Moreover, the digital textbook was evaluated as to promote student's abilities on creative designs and implementation related to biomimicry-based convergence. The digital textbook was also shown a favorable response on students' interest and self-directed learning on life science.

• The Journal of the Korea Contents Association
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• v.13 no.10
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• pp.594-603
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• 2013

In this study, we analyzed the needs of open university students for e-textbooks by conducting focus group interviews (FGIs) and surveys in order to develop an e-textbook that is suited to their needs. The FGIs revealed that readability and portability of e-textbooks were the most important features for students. The surveys showed that of the 276 respondents who participated in the study, only a small number owned smartpads; however, a sizeable number of students intended on purchasing the device in the future. In addition, students' smartpad utilization, time spent reading e-books, and time allotted for studying as opposed to leisure and commercial use of social network services on the smartpad were examined. Students attached importance to the portability, weight, and price of the e-textbook; moreover, they considered the device's ability to support interaction in a variety of ways and rich multimedia resources to be an advantage. Finally, students also felt that e-textbooks should be less expensive than print textbooks; however, they were willing to pay a higher price, depending on the quality of the content.

• 한국정보교육학회:학술대회논문집
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• 2010.08a
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• pp.19-25
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• 2010

Education delivers knowledge through story. On that point Storytelling is related to education. However, the problem is raised that Storytelling in school is leaning toward teachers that's why it makes students passive story listeners. Therefore, this study developed Digital Storytelling material using in the education for elementary school students. It leads them to be able to interact actively. So, I organized applicable 12 themes for 24 times training contents in after-school tutoring program because Digital Storytelling education doesn't perform in elementary school yet. If the material is used in classes, I expect to increase learners' self-expressiveness and creativity, and besides to train the ability of adapting and taking the lead in this changing society by contributing the spread of the Digital Storytelling education. Finally, in a follow-up study, it is demanded to verify an educational effect of this material and to redesign the process of these material contents through application in studying.

• Journal of the Korea Society of Computer and Information
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• v.20 no.4
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• pp.147-159
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• 2015

This paper is to design smart based collaborative learning model for programming education of fifth graders of elementary school and applies it to a class and analyze its result. Designed learning model is composed of understanding of concept, realization, learning and sharing and it includes step by step learning materials and smart based collaborative learning activities. Scratch traffic light learning materials at leaning stage classify content to be checked in programming by colors and write to support programming internalization of learners. Provision of smart based collaborative learning activities that considered learning conditions of learners makes it possible for beginners to participate in and keep study actively. This study showed that there was statistically significant difference in learners' programming interest and those who achieved over 8 out of 10 points were 60.7% at three stage evaluations for achievement level that applied learning model which suggests that satisfactory achievement level is achieved.

• 한국정보교육학회:학술대회논문집
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• 2021.08a
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• pp.253-259
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• 2021

In line with the modern society where artificial intelligence has spread throughout society, the Ministry of Education decided to provide AI education in kindergartens, elementary, middle and high school classes in 2025, and develop related learning materials and textbooks from 2021. Korea currently does not have state-led AI education for kindergarten and elementary school, so there is no systematic teaching material. Therefore, this study designed and presented textbooks for pattern analysis-based computational thinking development based on the GPS curriculum, a kindergarten SW curriculum studied by Y. S. Jeong and S. E. Lim (2020). Class procedures for using the textbooks were classified as introduction activities, development activities, and organization activities. Supplementary explanations were presented by presenting textbooks and teaching aids along with explanations of each activity. In order for this study to help AI education conducted in 2025, research must be conducted to demonstrate its effectiveness through actual application in the future.

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

This study examined whether the integrated education social studies textbooks developed for students with disabilities were properly implemented in terms of universal design for learning. For analysis, "Teaching and learning materials for inclusive education of students with disabilities: grade 3~6 social studies textbooks", which were instructional adaptation, were selected for students with disabilities who are unable to learn the contents of general textbooks for the 3rd to 6th grade of the elementary school social course in the 2015 revised curriculum. The social curriculum grades are composed of 20 units, including general public, geography and history. The content analysis standard was based on detailed items of 9 definitions according to the 3 principles of UDL presented in CAST (2018). Overall, the aspect of providing multiple means of action and expression was the most frequently observed, followed by providing multiple means of representation and providing multiple means of engagement. Special education teachers and textbook developers can use these results as a resource for designing curricula and lessons for students with disabilities in the inclusive classroom.