Search results for author:"YoungJun Lee"
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YoungJun Lee
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The Effects of Robot Programming on Pre-Service Computer Science Teacher Training
EunKyoung Lee; YoungJun Lee
Society for Information Technology & Teacher Education International Conference 2008 (Mar 03, 2008) pp. 3826–3831
The revised K-12 CS curriculum in Korea emphasises cultivating students' problem solving abilities through algorithms and programming education. However, programming is hard to learn for students. Many teachers have difficulties in teaching it and...
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Design of Compatible Board for Physical Computing Education in 2015 Revised Curriculum
DongGyu Lee; Youngjun Lee
E-Learn: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2016 (Nov 14, 2016) pp. 1350–1355
In the information society, many people use computer. And computer have important roles in industry. Therefore, software’s scale is larger than past. Thus software education that learn ability making software are focused by the people. In Korea...
Topics: Instructional Design, Implementation Examples & Issues, Designing, Developing, and Assessing E-Learning
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The Development of Training Course to Improve Software Education Teaching-Efficacy for Elementary School Teachers in South Korea: Focus on Understanding by Backwards Design
Soyul Yi; YoungJun Lee
EdMedia + Innovate Learning 2019 (Jun 24, 2019) pp. 698–702
In this study, we have analyzed the SE-TEBI of elementary school teachers in Korea and found implications. The SE-TE (Software Education Teaching Efficacy) level of elementary school teachers, the individual efficacy, and the expected result were 3...
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The Status of SMART Education in KOREA
JeongWon Choi; YoungJun Lee
World Conference on Educational Media and Technology 2012 (Jun 26, 2012) pp. 175–178
The purpose of this study is to suggest implications after analyzing the status of SMART education that is promoted currently in Korea. In this study changes on national Internet environment, education paradigm shift, definition of SMART education...
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An Analysis of Computing-Related Education in the Korean National Curriculum
Soyul Yi; Youngjun Lee
EdMedia + Innovate Learning 2018 (Jun 25, 2018) pp. 531–536
In Korea, software education was emphasized in the 2015 revised national curriculum for improving students’ computational thinking. In the present study, we introduce and analyze the computing related education introduced in Korea's 2015 revised...
Topics: Policy issues and trends
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Reflection of Informatics Gifted Students to Puzzle Based Algorithm Learning for Improving Computational Thinking
JeongWon Choi; Youngjun Lee
E-Learn: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2015 (Oct 19, 2015) pp. 69–74
Computational thinking, the core of computer science, became critical learning skill for all learners. In order to cultivating computational thinking, learners have to design problem solving process to solve efficiently and effectively and represent ...
Topics: Content Development, Implementation Examples & Issues, Students
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Direction for Learner-centered Programming Education
Seongkyun Jeon; YoungJun Lee
E-Learn: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2015 (Oct 19, 2015) pp. 1796–1801
when the 2015 Revised Education Curriculum will be applied, all of the elementary and middle school students in Korea will mandatorily receive programming education. Research on effective learning of programming is currently under active progress as ...
Topics: Designing, Developing, and Assessing E-Learning, Programming, Middle School Education, Tools & Systems, research
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Effects of a Teacher Training Course Using Robots on Informatics Teaching Efficacy in Non-informatics Teachers
Soyul Yi; Youngjun Lee
E-Learn: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2018 (Oct 15, 2018) pp. 444–448
: Software education emphasized in the fourth Industrial Revolution is becoming more important not only in information technology education but in other subjects, as well. A need for SW teacher training is therefore more pressing among non...
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Subject Integrated Robot Programming Instruction Model to Enhance the Learning Motivation of the Gifted Elementary School Students in Informatics
YoungMin Seo; YoungJun Lee
World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2010 (Oct 18, 2010) pp. 1206–1211
The purpose of this study is to develop subject integrated robot programming instruction model to enhance the learning motivation of the gifted children in informatics. For this goal, we have developed subject integrated robot programming...
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A study of STEAM Education based on Art with Scratch2.0
Seongkyun Jeon; YoungJun Lee
Society for Information Technology & Teacher Education International Conference 2014 (Mar 17, 2014) pp. 102–105
From this research we are going to investigate about STEAM programming based on divergent thinking. Namely, we made attempt to offer learning environment similar to real world by reinforcing divergent thinking which is core element of education of...
Topics: K-12 Teachers and School Leaders Related, Computational Thinking, Arts & Interdisciplinary Education
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Designing a Programming Course for Enhancing Pre-service Teachers’ Programming PCK
SangJin An; YoungJun Lee
EdMedia: World Conference on Educational Media and Technology 2015 (Jun 22, 2015) pp. 222–225
The quality of teacher is the key to success of education, especially on technology-related education. Programming is one of the main themes of computing education but pre-service teachers generally have less pedagogical content knowledge to teach...
Topics: improving classroom teaching, Programming, Institution-Specific Cases
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The Effects of Korean Science High School Students’ Informatics-based Research Activities on Problem-Solving Ability
Ungyeol Jung; Youngjun Lee
E-Learn: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2018 (Oct 15, 2018) pp. 624–628
As our society has entered the era of the Fourth Industrial Revolution, interest and consideration to creative and convergent ability has been growing. Especially in the Republic of Korea, with the enactment of the Science, Mathematics and...
Topics: Case, Scenario, Problem, Project-Based Learning, Learner-centered, and self-directed learning, Authentic, contextualized, and real-world learning
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Trend Analysis and Implications of Converged Education Research for Computational Thinking Improvement
Eunwoo Joung; Youngjun Lee
EdMedia + Innovate Learning 2018 (Jun 25, 2018) pp. 798–801
Since Wing (2006) mentioned about Computational Thinking(CT), CT has been proposed as an essential tool in the developing information society. Accordingly, a variety of educational methods have been proposed around the world in relation to CT...
Topics: Policy issues and trends, Global studies and education
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The Analysis of Pre-Service Teachers’ Software Education Teaching Efficacy in South Korea
Soyul Yi; YoungJun Lee
E-Learn: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2019 (Nov 04, 2019) pp. 374–377
The purpose of this study is to find out the implications by analyzing SE-TE level of pre-service teachers in South Korea. We conducted SE-TEBI to 84 of undergraduate students at K university in South Korea. The total of responses was 84 cases. The...
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Development of a Blended Learning System for Robot Programming Education Based on Schoolwide Enrichment Model(SEM)
YoungJun Lee; YoungMin Seo
World Conference on Educational Media and Technology 2012 (Jun 26, 2012) pp. 1688–1693
Informatics education for gifted and talented students is carried out with a structural problem of not offering an opportunity to find one’s talents. Elementary school leaners are in the stage of finding their ability and talent through broad...
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Recognition and Interaction Analysis of IIBS aided Computing Teaching-Learning Model
Byoungchan Gwak; YoungJun Lee
World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2010 (Oct 18, 2010) pp. 1014–1018
Recently, the IIBS(individual internet broadcasting system) service has become a new instruction medium that can provide active participation for student’s motivation, strong interaction between teacher and student, connection with parents and...
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Development of Pre-service Teacher Education Program for Computational Thinking
Sangjin An; Youngjun Lee
Society for Information Technology & Teacher Education International Conference 2014 (Mar 17, 2014) pp. 2055–2059
This study developed a pre-service teacher education course to understand and use computational thinking in the classes. Computational thinking is one of the most important ability for 21st century. And many countries endeavor to connect...
Topics: K-12 Teachers and School Leaders Related, Information Technology Education, Computational Thinking
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The Analysis on Research Trends for STEAM education in Korea
Seong-Won Kim; YoungJun Lee
EdMedia: World Conference on Educational Media and Technology 2015 (Jun 22, 2015) pp. 1800–1805
This paper investigates STEAM education research trends in Korea. In order to analyze these trends, STEAM education studies in Korean education journals from 2011 to 2015 were analyzed. Several standards and criteria were used to find these studies. ...
Topics: Standards, Elementary Education, Research Methods, Research Perspectives, Multimedia/Hypermedia Applications
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A Survey on Elementary School Teachers' Attitude toward Robot
Seong-Won Kim; Youngjun Lee
E-Learn: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2015 (Oct 19, 2015) pp. 1802–1807
Modern society has importance for the robot increases. But robot research for teachers is not enough. So in this study investigates teachers’ attitudes toward robots in the classroom in Korea. Negative Attitudes toward Robots (NARS) was carried out...
Topics: Teachers, Elementary Education, Gender, Attitudes, Designing, Developing, and Assessing E-Learning
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An Exploration of Attitudes toward Robots of Pre-service Teachers? through Robot Programming education
Youngjun Lee; Seong-Won Kim
E-Learn: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2016 (Nov 14, 2016) pp. 737–741
As the importance of robots increases, however, in South Korea, pre-service teachers have negative attitude toward robots. In order to cope with this situation, in this study, robot programming education has been conducted for pre-service teachers...
Topics: research, Implementation Examples & Issues, Other
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Pre-service Teachers’ Training Program with an Advanced Information Technology in Korea: How will the Self-efficacy be Improved as Future Teachers?
UngYeol Jung; EunKyoung Lee; YoungJun Lee
Society for Information Technology & Teacher Education International Conference 2008 (Mar 03, 2008) pp. 3792–3798
The Republic of Korea, which has constructed IT infrastructure and service systems at the world's highest level, has revised the curriculums of K-12 IT education 'to train the nation to use computer best in the world'. This is needed not only to...
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The Effect of Programming-based TPACK Education Program on Self-efficacy Beliefs about Technology Integration of Pre-service Teachers
Seong-Won Kim; Youngjun Lee
E-Learn: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2018 (Oct 15, 2018) pp. 422–426
As the importance of technology increases, the use of technology in education is also increasing. Therefore, TPACK has been actively studied to improve the utilization of technology in classrooms. In the context of this TPACK study, Kim and Lee ...
Topics: Learning technologies for transformational change, Teacher education and technology integration, Other
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The Impact of a Peer-Learning Agent Based on Pair Programming in a Programming Course
Keun-Woo Han; EunKyoung Lee; YoungJun Lee
IEEE Transactions on Education Vol. 53, No. 2 (May 2010) pp. 318–327
This paper analyzes the educational effects of a peer-learning agent based on pair programming in programming courses. A peer-learning agent system was developed to facilitate the learning of a programming language through the use of pair...
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An Investigation of the Relationship between Self-Efficacy and Technological Pedagogical Content Knowledge (TPACK) among Preservice Teachers
Eunkyoung Lee; Seong-Won Kim; Youngjun Lee
E-Learn: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2017 (Oct 17, 2017) pp. 627–631
The purpose of this study is to examine the effects of the TPACK-P education program on the teaching expertise of pre-service teachers For the study, 57 teachers were divided into 3 groups: programming education, ICT-based TPACK, and TPACK-P...
Topics: research, Instructional Design, Content Development
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Improving Pre-Service Teachers Training in Universities of Education
JeongWon Choi; Eunkyoung Lee; Youngjun Lee
Society for Information Technology & Teacher Education International Conference 2014 (Mar 17, 2014) pp. 1561–1564
This article aims to analyze the existing computer science teachers training and to propose improvements. Modern society revolves around IT, allowing people to acquire the information they want at any time. Such a paradigm shift demands paradigm...
Topics: Workforce Education
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Design of SMART Teaching and Learning System for Informatics Gifted Students
JeongWon Choi; Eunkyung Lee; Youngjun Lee
World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2013 (Oct 21, 2013) pp. 1075–1080
The purpose of this research is to design SMART Teaching and Learning that strengthens computational thinking ability of the gifted information technology students based on the SMART education propelled by the government with regards to the...
Topics: Instructional Design, Implementation Examples & Issues, Other
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A Survey on the Current Status of IT education at the elementary schools in Korea
YoungMin Seo; EunKyoung Lee; YoungJun Lee
World Conference on Educational Media and Technology 2009 (Jun 22, 2009) pp. 108–112
A nation’s competitiveness in the modern era depends on securing outstanding IT personnel with creative problem-solving ability. Towards this end, structured IT education should take place even from the elementary school stage. However, IT education ...
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The Analysis of Factors Influencing Attitudes of Pre-Service Teachers toward Robots
Eunkyoung Lee; Seong-Won Kim; Youngjun Lee
EdMedia + Innovate Learning 2018 (Jun 25, 2018) pp. 1776–1779
As technology advances, society, economy, and industry are undergoing various changes. These changes are called the Fourth Industrial Revolution, and robots are attracting attention as technologies that lead change. It has been confirmed that robots ...
Topics: Mobile teaching and learning technologies, Learning technologies for transformational change
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Computing Education in Korea--Current Issues and Endeavors
Jeongwon Choi; Sangjin An; Youngjun Lee
ACM Transactions on Computing Education Vol. 15, No. 2 (May 2015)
Computer education has been provided for a long period of time in Korea. Starting as a vocational program, the content of computer education for students evolved to include content on computer literacy, Information Communication Technology (ICT)...
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The Development of App Making Learning Curriculum for Informatics Gifted Elementary School Students to Improve their Computational Thinking
SungJin Hwang; JeongWon Choi; YoungJun Lee
Society for Information Technology & Teacher Education International Conference 2014 (Mar 17, 2014) pp. 96–101
Computational thinking has recently become an important paradigm in computer education. A good example that shows the development of computational thinking can be found in smart devices that resolve many problematic situations in daily life. For...
Topics: Elementary Education, Information Technology Education, Computational Thinking
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A Survey on the Current Status and Requirements of Portable Learning Devices at Schools in Korea
Jeongwon Choi; YoungMin Seo; YoungJun Lee
World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2010 (Oct 18, 2010) pp. 1322–1326
The goal of U-learning is that students can learn whenever and wherever they want. However, existing portable learning devices have met with the dissatisfaction of learners according to the results of u-learning-specialized schools, particularly in...
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The Status of Informatics Gifted Education in Korea
JaeHyeong Park; JeongWon Choi; YoungJun Lee
World Conference on Educational Media and Technology 2012 (Jun 26, 2012) pp. 2660–2664
The purpose of this study is to explore the current status of informatics gifted education in Korea and to suggest the implications. Informatics gifted education is growing trend. Students are seleted through 2, 3-steps process and each class...
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Design of Content Development Course for Preliminary Teacher Training
SangJin An; JeongWon Choi; YoungJun Lee
World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2013 (Oct 21, 2013) pp. 1029–1032
This study aims to design a liberal art course related to digital content development for preliminary teacher education. To prepare SMART education environment, teachers should have more abilities utilizing multimedia contents. Collecting, modifying,...
Topics: Instructional Design
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Development of the TPACK-Based Curriculum with 3D Printer for Pre-service Teachers
SoYul Yi; Hyeran Park; Youngjun Lee
E-Learn: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2016 (Nov 14, 2016) pp. 522–526
The purpose of this paper is to describe the development of TPACK-based curriculum on 3D printer use for preservice teachers. TPACK theory, 3D printing in education, and the ADDIE model of instructional design are explained. A TPACK-based curriculum ...
Topics: Instructional Design
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A Case Study of Team Teaching for the Improvement of Algorithm Teaching Ability among Pre-service Computer Science Teachers
JeongWon Choi; YoungMin Seo; YoungJun Lee
World Conference on Educational Media and Technology 2011 (Jun 27, 2011) pp. 28–32
In this study, team teaching was conducted with a teacher to improve the algorithm-teaching performance of 18 pre-service computer science teachers in teacher training. The teacher videotaped the pre-service teachers’ lesson trial performances, and...
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Prepare Smart Education: Furnishing Educational Materials
SangJin An; YoungMin Seo; YoungJun Lee
World Conference on Educational Media and Technology 2012 (Jun 26, 2012) pp. 1649–1654
This paper is a short report of ways of providing digital materials for education in Korea. Digital contents are distributed a variety of ways in Korea. Through broadcasting system, e-leaning system, distance learning and digital textbook, learners...
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The Value and Necessity of Programming Communication Ability in Informatics Education
Jeongmin Han; Soyul Yi; Youngjun Lee
EdMedia + Innovate Learning 2018 (Jun 25, 2018) pp. 1082–1086
In the future, in any field, Software-related industries will be dominant. Communication skills are an essential competence in the education to nurture human resources leading the software industry. In this paper, we examined the importance of...
Topics: collaborative learning
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A Study on the direction of 3D Modeling Education Considering Computational Thinking Factors at Elementary School in South Korea
Soyul Yi; Ungyeol Jung; Youngjun Lee
E-Learn: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2017 (Oct 17, 2017) pp. 505–508
Computational thinking is considered a capability that will be needed in the age of the Fourth Industrial Revolution, so coding education is emphasized in many countries South Korea also emphasized software education to enhance computational...
Topics: Instructional Design, Content Development
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Practice and Implications of Digital Textbook Project
YoungSun Park; YoungMin Seo; YoungJun Lee
World Conference on Educational Media and Technology 2012 (Jun 26, 2012) pp. 237–242
This study analyzes the Digital Textbook project for the last 5 years and provides guidelines on the plan for nationwide Digital Textbook deployment in Korea. Digital Textbook provides various interaction functions with students to study anytime,...
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The possibility of play education for improving computational thinking of preschoolers
Yun-Roc Cho; Jeongwon Choi; Youngjun Lee
EdMedia: World Conference on Educational Media and Technology 2015 (Jun 22, 2015) pp. 1160–1163
Education for young children have to be consist of necessary ability for future society. Computational thinking will be a fundamental skill for everyone in the mid-21st century. The purpose of this research is to study the possibility of...
Topics: Teaching/Learning Strategies, Children, Curriculum
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A survey on the perception of south Korea elementary school teachers’ competency about technology, pedagogy, and content knowledge(TPACK)
JinWon Yi; JeongWon Choi; YoungJun Lee
E-Learn: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2015 (Oct 19, 2015) pp. 45–50
This research analyzed investigation by collecting 140 elementary school teachers’ response through survey based on google web rom June to July 2015 for seeing the point in time standard by researching and analyzing elementary school teacher...
Topics: Teachers, research, Elementary Education, Policy Issues
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The Cyber Home Learning System for Primary and Secondary School Students in Korea: Current State and Challenges
Hakjin Bae; Keun-Woo Han; EunKyoung Lee; YoungJun Lee
Society for Information Technology & Teacher Education International Conference 2008 (Mar 03, 2008) pp. 2887–2891
Korea has been operating the CHLS (Cyber Home Learning System) as a national plan for the reduction of out-of-school-educating expenses based on the nation's well formed IT infra-structure. The goal of this research is an understanding of the...
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Effects of Using Digital Textbooks in the Elementary Schools
Seongkyun Jeon; Youngmin Seo; EunKyoung Lee; JiHyun Park; YoungJun Lee
World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2010 (Oct 18, 2010) pp. 1850–1853
In the current knowledge and information society, revolutionary change is happening in education. A traditional textbook has many limitations and does not satisfy the requirements of the changes in learning and education. Therefore, demand for the...
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PBL based Programming Learning in Elementary School
EunKyoung Lee; Hakjin Bae; Seongkyun Jeon; YoungJun Lee
World Conference on Educational Media and Technology 2009 (Jun 22, 2009) pp. 1768–1771
The purpose of this study is to develop a programming teaching and learning model to improve elementary students' logical thinking and problem solving abilities. Many former researchers demonstrated that programming courses have positive effects on...
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Elementary and Middle School Teachers’, Students’ and Parents’ Perception of Robot-Aided Education in Korea
EunKyoung Lee; YoungJun Lee; Bokyung Kye; Beomseog Ko
World Conference on Educational Media and Technology 2008 (Jun 30, 2008) pp. 175–183
Recently, the intelligent service robot has become a new educational medium that can provide customized learning services by moving autonomously, controlling itself, and making cognitive judgments through its recognition of the environment. In Korea,...
Topics: Teachers, Educational Technology, Schools