• Journal of Community Nutrition
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• 제8권4호
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• pp.165-170
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• 2006

This study was conducted to develop and apply a computer-based multimedia nutrition education program for preschoolers based on the Dick and Carey model of instructional design. The Dick and Carey model included 4 phases: analysis, design, development, and evaluation. The program's instructional goals, objectives, assessment instruments, content, examples, and practice questions with feedback were written in the design phase. To be familiar with the 5 food groups, 'Nutrition exploration' were programmed using Hyperstudio. 'Nutrition exploration' was designed as a five-session, interactive multimedia game, with each session taking about 5 minutes to complete. Nineteen preschoolers, aged 6, volunteered to participate formative evaluation. The effectiveness of the program was examined using a pre-post test design. Participants were recruited by personal contact at the individual preschool education center. The application was carried out during 4 weeks. The results showed that intervention participants significantly increased knowledge between pre-test and post-test. The results support using IMM (interactive multimedia) to disseminate nutrition education to the target population. This research provides the basis for continuing development of computer-based nutrition education materials.

• 대한지역사회영양학회지
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• 제11권3호
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• pp.338-345
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• 2006

The purpose of this study was to design an interactive multimedia nutrition education program for preschoolers. Computer technology provides the opportunity to explore new and creative methods of delivering nutrition education to pre-schoolers. If this method is effective, more preschoolers can be reached with accurate and consistent nutrition education with less time and teaching staff. This program is a computer-based multimedia nutrition education program for pre-schoolers based on the Dick and Carey (Dick & Carey 2001) model of instructional design which includes analysis, design, development, and evaluation. The overall instructional goal was based on the needs of the target population. The needs assessment was a self-administered survey distributed to 1,426 parents of preschoolers, focusing on the need for preschoolers' nutrition education. The results of the survey indicated that parents wanted their children to learn reasons for eating nutritious food. Therefore, a program titled 'Nutrition Exploration' was developed with the instructional goal of teaching preschoolers the 5 Food Groups. To achieve this goal, the preschoolers were engaged in a game. They could earn colored jewels by completing the game in five sessions. The story line was that people living in a peaceful kingdom become sick after they lose the jewels. The learner takes an adventurous journey through five different countries to retrieve the jewels. These countries are 'Giwoon nahrah' (foods containing carbohydrates, such as rice and potatoes), 'Sangsang nahrah' (foods that are rich in vitamins and minerals, such as vegetables and fruits), 'Sooksook nahrah' (calcium-con-taming products such as milk), 'Teunteun nahrah' (protein-containing foods such as meat and fish) , and 'Gakeum nahrah' (products with high sugar and fat content, such as instant foods and soda). The learner who obtains five jewels in five different countries can save the kingdom. For the program to be effective and efficient, the multimedia had to be easy for the preschooler to enter, use, and exit. The verbal instructions enhanced child autonomy, and the program was developmentally appropriate so that the young child could easily manipulate the software. This research provides the basis for the continued development of computer-based nutrition education materials.

• 정보교육학회논문지
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• 제7권2호
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• pp.141-151
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• 2003

본 연구는 초등학교 저학년 아동들의 국어 읽기 능력의 신장 및 문자 해독 능력을 배양하기 위한 입문기 문자 지도용 멀티미디어 프로그램을 설계 및 구현하는 데 그 목적이 있다. 이에 따라 본 연구에서는 기본 음절표 및 쓰기 시범 자료와 표준 발음을 포함한 학습 내용으로 재구성하여 입문기 문자 지도에서 요구되는 반복 연습 및 개별 학습의 기회를 제공하여 아동들이 자신감을 가지고 접근할 수 있는 멀티미디어 프로그램을 개발하고자 하였다. 본 프로그램은 낱자 공부, 낱말 공부, 바르게 쓰기 등의 기본 학습 내용과 동화 읽기, 쉼터 등의 심화 학습 내용 및 숨은 그림 찾기, 낱자 끌어다 놓기, 배운 것 알아보기 등의 평가 내용으로 구성되어 있으며, 실제 교육 현장에서의 활용 가능성 및 기대 효과를 제시하였다.

• 한국응급구조학회지
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• 제6권1호
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• pp.65-75
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• 2002

This study was designed to develop e-Learning multimedia contents to provide the first aid rescuer with the basic resuscitation, members of the public, corporations and any other institutions who wish to learn this skills. It is carried out from October to December in 2001. This program was constructed on the basic of the network-instructional system Design model, this model has severalprogressive steps, which includes the planning, analysis of the contents, development of the contents, instructional design, development of web-based and multimedia, pilot test, implement, and evaluation. The URL of this site is http://www.cyber.hc.ac.kr named as the cyber education program for the basic resuscitatingskill. This contents consisted of 8 chapters providing as follows : Introduction, anatomy and physiology of heart-ling, Adult Cardio-Pulmonary Resuscitation, Adult Foregin-body Air-Obstruction, Child Cardio-Pulmonary Resuscitation, Child Foregin-body Air-Obstruction, Infant Cardio-Pulmonary Resuscitation, Infant Foregin-body Air-Obstruction. To make the learning more interesting, as much animation and videos were integrated. In conclusion, this e-Learning multimedia contents will be useful for student as well as members of the public. It significantly increases the chances of saving the life of person who has collapsed.

• 한국초등과학교육학회지:초등과학교육
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• 제19권1호
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• pp.101-112
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• 2000

The purpose of this study was to develop the modular multimedia instructional materials emphasizing the particulate nature on the realm of matter in elementary science classes. Features of the material are as follows: 1 To be in focus on particulate model named 'phenomenal magnifying glasses' in order to change the student's belief system of continuous matter into the belief system of particulate matter . The 'phenomenal magnifying glasses' is a new instructional strategy designed to change into the view of particulate matter through facilitating the reflective thinking resulted from the simultaneous consideration of experimental phenomena(macroscopic world) and particulate model(microscopic world). 2. To introduce modular system into the instructional materials, which was consisted of 14 subunits according to the sequential instruction unit of 'molecule and molecular motion'. Each subunit was composed of 5 types of modules(module 1: motivation, module 2: experimental result, module 3: discussion, module 4: phenomenal magnifying glasses, module 5: related experiment) 3. The multimedia program was composed of 36 kinds of experimental animation and 59 kinds of computer animation materials combined with text resources, photographic materials and sounds.

• 보건교육건강증진학회지
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• 제20권2호
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• pp.35-61
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• 2003

Background： The purpose of this study was to develop a structured and individualized smoking prevention program for adolescents by utilizing a multimedia computer-assisted instruction model and to empirically assess its effect. Method： For the purpose of this study, a guide book of smoking prevention program for middle and high school students was developed as the first step. The contents of this book were summarized and developed into an actual multimedia CAI smoking prevention program according to the Gane ＆ Briggs instructional design and Keller's ARCS motivation design models as the second step. At the final step, the short-tenn effects of this program were examined by an experiment. This experiment were made for middle school and high school students and the quasi experimental design was the pretest - intervention - posttest. The measured data was attitude, belief, and knowledge about smoking, interest in the program, and learning motivation. Result： The results of this study were as follows： First, the guide book of a smoking prevention program was developed and the existing literature on adolescent smoking was analyzed to develop the content of the guide book. Then the curriculum was divided into three main domains on tobacco and smoking history, smoking and health, adolescent smoking and each main domain was divided into sub-domains. Second, the contents of the guide book were translated into a multimedia CAI program of smoking prevention througn Powerpoint software according to the instructional design theory. The characteristics of this program were interactive, learner controllable, and structured The program contents consisted of entrance(5.6％), history of tobacco(30％), smoking and health(38.9％), adolescent smoking(22.2％), video(4.7％), and exit(1.6％). Multimedia materials consisted of text(121), sound and music, image(still 84, dynamic 32), and videogram(6). The program took about 40 minutes to complete. Third, the results on analysis of the program effects were as follows： 1) There was significant knowledge increase between the pre-test and post-test with total mean difference 3.44, and the highest increase was in the 1st grade students of high school(p＜0.001). 2) There was significant decrease in general belief on smoking between the pre-test and post-test with total mean difference 0.28. In subgroup analysis, the difference was significantly higher in the 1st grade of high school (p<0.001), low income class (p<0.001), and daily smokers (p<0.01). 3) There was no significant difference in attitudes on his personal smoking between the pre-test and post-test. 4) The interest in the program seemed to lower as students got older. The score of motivation toward this prevention program was the highest in the middle school 3rd grade. Among sub-domains of motivation, the confidence score was the highest. Conclusion： To be most effective, the smoking prevention program for adolescents should utilize the most up-to-date and accurate information on smoking, and then instructional material should be developed so that the learners can approach the program with enjoyment. Through this study, a guide book with the most up-to-date information was developed and the multimedia CAI smoking prevention program was also developed based on the guide book. The program showed positive effect on the students' knowledge and belief in smoking.

• 한국지구과학회지
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• 제21권2호
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• pp.116-127
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• 2000

본 연구에서는 중학교 및 고등학교의 지구과학 내용에 대한 멀티미디어 학습 프로그램을 개발하였다. 개발된 학습프로그램은 HTML 형식이며 텍스트, 사진, 그림, 동영상 등 다양한 내용물들로 구성되어 있다. 그리고 크게 학습 내용, 용어사전, 생활 과학, 탐구 활동, 영상 자료, 형성 평가 등 6가지 데이터베이스 요소들로 구성되어 있다. 본 연구에서 개발된 멀티미디어 학습 프로그램을 교사와 학생들에게 적용해본 결과 긍정적인 반응을 보였다. 이 프로그램은 현재 공주대학교 과학교육연구소 인터넷 흠페이지에서 무료로 제공하고 있다.

• 대한간호학회지
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• 제38권6호
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• pp.831-842
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• 2008

Purpose: The purpose of this study was to develop a web-based senescence preparation education program to promote successful aging. Methods: This program was developed based on Network-Based Instructional System Design (NBISD) model, using the following 5 processes: analysis, design, development, implementation, and evaluation. The program was operated for 10 weeks from March 17 to May 25, 2008. Results: There were 4 menu bars, introduction, related data, lecture room, and communication on the main page. In the operation of this program, HTML, ASP, JAVA Script, Namo web editor, Edit Plus, Front Page and multimedia technology were applied. The program content consisted of understanding elderly people, physical health, activity & exercise, nutrition, medication use, psychological health, intellectual health, understanding death, welfare system and leisure activity. Conclusion: This program could be a useful means to provide senescence preparation information to middle-aged adults. Also, it is expected to offer individualized learning opportunities to many learners in various settings. Nurses should further develop and facilitate various learning strategies including web-based programs for elder care.

• 한국가정과교육학회지
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• 제15권3호
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• pp.59-73
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• 2003

본 연구는 2002년도부터 적용되는 고등학교 7차 교육과정에 고시된 환경교육은 환경 교과 이외의 모든 교과에서도 환경교육을 포함시키도록 한 내용에 따라 국민 공통 기본 교과의 하나인 기술ㆍ가정 교과에서 과목간 연계성을 파악하여 환경교육을 효과적으로 실시하는 방안을 모색하고자 한다. 따라서 기술$.$가정 교과 내용 중 환경 관련 내용을 검토 분석하고 효과적인 환경교육을 위한 멀티미디어 학습 자료 및 Web 활용 학습 자료를 제작하여 학교 현장에서 활용하는 방안을 모색하는데 본 연구의 목적이 있다. 연구의 범위는 첫째, 기술ㆍ가정 교과에서의 환경 교과와의 연계성을 파악한다. 둘째, 연계성이 파악된 구체적인 내용을 나모웹에디터와 에디터 플러스, 포토샵, 소리, 동영상 제작 등의 프로그램을 활용하여 멀티미디어 학술 자료를 제작한다. 또한 이를 사용하여 Web 상에서나 CD-ROM으로 시범 수업을 실시하여 학생들의 태도 및 인식의 변화를 비교 분석한다. 셋째, 비교 분석된 자료를 기초로 하여 보다 효과적인 자료 활용 방안을 모색한 후 학습에 활용하여 환경 현상에 대한 그릇된 개념 및 무시하는 태도를 바로 잡게 하고 환경 문제에 대한 인식 전환과 행동 실행을 도모하고자 한다. 자료 활용 방안으로는 멀티미디어 형식으로 활용하는 방안과 Web을 통한 활용 방안 등이 있으며 학교 실정에 맞도록 선택하여 활용할 수 있다. 자료 활용 후 효과를 분석한 결과 환경 관련 학습을 실시하는데 관련성이 많은 교과에 대한 질문에 많은 학생이 기술ㆍ가정이라고 응답하였으며 멀티미디어나 인터넷을 활용한 학습이 효과적이라고 응답하였다. 환경교육 실시 후 학생들의 환경 보전 행동의 변화로 많은 학생들이 쓰레기 분리 수거와 자원 절약을 위해 노력하고 음식쓰레기를 남기지 않기 위해서도 노력하겠다고 응답하였다.

• 한국지반공학회:학술대회논문집
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• 한국지반공학회 2002년도 봄 학술발표회 논문집
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• pp.445-452
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• 2002

In the field of civil and geotechnical engineering, students conduct a variety of soil tests to fulfill undergraduate soil mechanics course requirement. There is a range of problems in soil laboratory instruction, such as, some students not getting hands on experience of conducting tests because of inadequate number of apparatus, time constraints and inability in exciting students to seriously conduit the experiments, However when these laboratory soil tests are simulated with multimedia interaction ann visualization techniques, the students conceptual understanding of soil mechanics is enhanced. The simulation program for website teaching is a computer based instructional package intended to complement, and potentially replace, some physical testing in a real soil laboratory. The overall aim of this project is to develop an experimental simulation program toward active learning and development of critical thinking skills, including data interpretation, understanding of the precesses and influential factors, and problem solving. Therefore enable students to access website to team experimental procedure at any time or place.