• International Journal of Internet, Broadcasting and Communication
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• 제14권4호
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• pp.1-10
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• 2022

Since 2019, elementary schools have been teaching software to students, so pre-service teachers should have the ability to teach software. Also, in the COVID-19 situation, pre-service teachers need the ability to teach software online. The purpose of this study is to investigate the effectiveness of online software education for preservice teachers. After providing online software education to preservice teachers, we analyse the results and examines whether online software education is effective. In this study, we define 55 learning elements by analyzing the achievement standards that can evaluate the software education ability of preservice teachers. We figure out whether pre-service teachers have acquired the ability to provide online software education to elementary school students. As a result of the study, we concluded that pre-service teachers who received this online education could conduct software education online in elementary school.

• 한국컴퓨터정보학회논문지
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• 제24권1호
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• pp.239-246
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• 2019

In this paper, we propose an effective software education donation model for the social care class. The types of software education for elementary, middle, and high school for the social care class are in the order of after school classes, club activities, creative experiences, and regular classes. In elementary school students, it is effective to precede visual programming education based on block coding and to conduct curriculum convergence with SW and HW at the beginning, and high school students are carrying out text programming education like Python. Software education for social care class The contribution activity model can be classified into five types such as geographically difficult area, multicultural family areas, orphanage, reformatory, and basic livelihood security recipient. In addition, the survey results show that the students' interest in software education and their satisfaction are all very high at 96%. Effective software education for the social care class In the donation model, the lecturers consist of responsible professors, lecturers, and assistant instructors. Software training for the social care class is effective on a year-by-year basis, so that students can feel authenticity and trust. Software education contents focus on visual programming and physical computing education in elementary or middle school, and text programming and physical computing education in high school. It is necessary to construct a software education donor matching system that helps efficient management of software education donations by efficiently matching schools (consumers: elementary, middle, high school) and software education donors(suppliers).

• 정보교육학회논문지
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• 제20권3호
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• pp.219-234
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• 2016

본 연구는 초등학교 SW교육에서 동료 프로그래밍 교육 방법에 대한 효과를 분석하고자 하였다. 먼저, SW교육 프로그램 개발을 위하여 J지역 내 초등학생 162명, 초등교사 34명을 대상으로 설문조사 후 분석한 결과를 토대로 초등수학 도형영역을 중심으로 한 소프트웨어교육 프로그램을 개발하여 적용하였다. SW교육 프로그램 적용을 위해 ${\bigcirc}{\bigcirc}$대학교 겨울방학 교육기부 신청자 3, 4, 5학년 학생 44명중 실험집단 22명, 비교집단 22명으로 구성하였다. 실험집단은 동료 프로그래밍 교육 방법을 중심으로 수업을 진행하였고, 비교집단은 일반적인 교육 방법인 강의 실습형태의 수업을 진행하였으며, 다음과 같은 2가지의 연구 가설을 검증하였다. 첫째, 동료 프로그래밍을 이용한 SW교육이 초등학생의 컴퓨팅 사고력 신장에 더 효과적일 것이다. 둘째, 동료 프로그래밍을 이용한 SW교육이 초등학생의 창의성 신장에 더 효과적일 것이다. 검증 결과 초등학교 SW교육에서 동료 프로그래밍 교육방법이 컴퓨팅 사고력과 창의성 신장에 유의미한 차이를 보이는 것으로 나타났다.

• 한국컴퓨터정보학회논문지
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• 제22권11호
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• pp.161-168
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• 2017

In this paper, we propose a Software Education Program for the Education Welfare Priority Support students. Elementary school students of education welfare priority support programs has low school satisfaction level and course maturity. Also, they have various problem such as relatively large digital divide when compared to general student. To solve such problem, we designed, developed, and applied a software education program on education welfare priority support program's elementary school students to analyze its effect on their learning motivation, self-efficacy, and goal orientation. Software education program followed the main stages of ADDIE model and was designed into experience Sharing, Requirements analysis, Sharing, Grouping, and Organizing. 20 of 6th graders in education welfare priority support programs were chosen as subject for software education program. The effectiveness has been analyzed through pre, and pro test. As a result of the analysis, we found that the developed software education program has meaningful effect on Learning Motivation, Self-efficacy, and Goal Orientation of education welfare priority support program's elementary students.

• 정보교육학회논문지
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• 제22권6호
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• pp.701-710
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• 2018

4차 산업혁명에서 모든 기기들과 사람들이 상호 연동되어 새로운 부가가치를 창조하는 시대이다. 무엇보다도 중요한 것이 소프트웨어이기 때문에 초등학교에서 소프트웨어 교육이 필요하다. 그러나 지금까지 초등학교에서 소프트웨어를 교육하기 위한 교수 학습 방법이 부족하다. 본 연구에서는 이런 문제를 해결하기 위하여 소프트웨어 교육을 위한 IDOL 모델을 제안하다. 본 모형은 구현하기(implement), 다변화 시키기(diversify) 관찰하기(observe)를 통해서 학습하는(learning)것이다. 구현하기 단계에서는 초등학생들은 빨리 만들어 보는 것에 초점을 두었고, 다변화시키기 단계에서는 만든 것을 다양하게 변경하여 보는 것이고, 관찰하기 단계에서 변경된 것이 어떻게 다른지 관찰하고 평가하는 단계이다. 본 모형은 전문가 집단을 통한 덜파이 검증한 결과 타당하다고 판별되었다.

• 한국컴퓨터정보학회논문지
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• 제24권1호
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• pp.247-255
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• 2019

In this paper, we propose the effect of project-based robot education program on the interest toward robots and the computational thinking of elementary school students. Software education is being actively carried out around the world in order to cultivate software talents in accordance with the 4th industrial revolution. As a result, the importance of robots in education has increased, and education using robots has been actively introduced. However, the activities of simply assembling and repeating robots in schools were not effective in enhancing elementary school students' interest toward robots and computational thinking. Therefore, it is necessary to overcome traditional teaching-learning methods and to develop robot education. So, in this study, the robot education program that introduces project-based learning was developed for improvement of interest toward robots and computational thinking of elementary school students. In order to verify the developed education program, 114 elementary six grade students were selected as research subjects and the traditional teaching-learning method and project-based learning were applied to the experimental and control group. As a result, project-based learning was more effective for elementary school students' interest toward robot than traditional teaching-learning method. In computing thinking, the experimental group showed a significant improvement, but there was no statistically significant difference in the post-test.

• 한국컴퓨터정보학회논문지
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• 제24권5호
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• pp.187-193
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• 2019

In this paper, we conducted a case study for lower grade elementary school students by modifying and applying lesson plan of CS Unplugged v4.1. Software education was introduced in the 2015 revised national curriculum in Korea, but the starting age is later than the other countries. Also most projects and researches are concentrated in higher grade elementary school students. It is necessary to lower the entry age of software education in order to nurture human resources leading the fourth industrial revolution era. In this study, we modified the lesson plan of CS Unplugged v4.1 to be suitable for lower grade elementary school students in Korea. The participants were 18 students in the first grade of elementary school, pre&post-test on understanding of computer science principles were conducted for examining the effectiveness. As a result, the average was significantly higher in the post-test than in the pre-test, with t=-2.222, p=0.040(p < .05).

• 한국초등과학교육학회지:초등과학교육
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• 제39권2호
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• pp.296-305
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• 2020

The purpose of this study was to analyse the effects of the SW-STEAM program by utilizing software supporting the creation of VR for elementary science class. Two classes of 5th grade were selected, and were engaged in different teaching and learning methods during 12 class hours. The experimental group which is consisted of 20 students participated in the SW-STEAM program by utilizing software supporting the creation of VR, the comparative group which comprised 19 students was thaught by using a traditional instruction. Teaching unit was 'the solar system and stars' in 5th grade science text book. The results of this study were as follows. The SW-STEAM program by utilizing software the creation of VR had a positive effect on elementary school students' creative problem solving ability, scientific interest, science achievement. Therefore, the SW-STEAM program by utilizing software supporting the creation of VR could be meaningful works to encourage students' creative problem solving ability, scientific interest, science achievement, and this study will help elementary teachers teach 'the solar system and stars' in 5th grade science text book more interesting.

• 정보교육학회논문지
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• 제23권5호
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• pp.415-425
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• 2019

본 연구에서는 초등학생의 소프트웨어교육 경험을 Brennan과 Resnick(2012)이 제안한 컴퓨팅사고 프레임워크를 토대로 개념, 수행, 관점 측면에서 체계적으로 분석하고자 하였다. 이를 위하여 서울시 소재 A 초등학교 5학년 전체 학생을 대상으로 1학기 동안 스크래치를 활용한 소프트웨어교육을 실시하고, 소프트웨어교육 경험에 대한 인터뷰를 실시하였다. 인터뷰에는 총 27명의 학생이 자발적으로 참여하였으며, 그 내용을 분석한 결과는 다음과 같다. 첫째, 초등 소프트웨어교육에서 학습자들은 직접 스크래치 프로젝트를 수행하며 컴퓨팅사고를 위한 기본적인 개념을 학습하는 것을 확인할 수 있었다. 둘째, 초등 소프트웨어교육에서 학습자들은 스크래치 프로젝트를 구현하는 과정에서 컴퓨팅사고의 실행이 일어나는 것을 확인할 수 있었다. 셋째, 초등 소프트웨어교육에서 스크래치 프로젝트를 통해 학습자들의 컴퓨팅사고 관점에서 창의적인 표현성과 상호작용적인 연결성의 변화가 있었음을 확인할 수 있었다. 본 연구의 결과는 초등학생의 소프트웨어교육 경험을 질적으로 분석하고 이를 통해 컴퓨팅사고력 증진을 위한 소프트웨어교육 방향을 제시하였다는 점에서 의의가 있다.

• 정보교육학회논문지
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• 제18권2호
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• pp.255-264
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• 2014

21세기 지식 정보 사회에서 창의성 교육은 매우 중요하다. 창의성 교육의 핵심은 자신의 창의적인 생각을 직접 만들 수 있는 소프트웨어 교육이다. 이미 각 나라는 소프트웨어 교육을 강조하고 있고, 초등학교에서 소프트웨어 교육을 위한 교육과정을 반영하고 있다. 소프트웨어 교육은 정보, 문제 해결, 알고리즘, 프로그래밍의 4분야로 나눌 수 있다. 본 연구에서는 초등학생들의 위한 컴퓨터 프로그래밍 영역의 성취 기준을 제안한다. 본 연구에서 제안한 성취 기준은 우리나라 다른 교과의 교육과정과 해외 교육 사례를 기반으로 만들었다. 본 연구의 타당도 분석은 초등학교 선생들을 대상으로 델파이 분석으로 검증하였다. 본 연구 결과는 초등학생들에게 소프트웨어 교육의 한 영역으로 컴퓨터 프로그래밍 언어 교육을 할 수 있는 기반을 마련한 것이다.