Portfolio is a collection of works that focuses on the specific areas of learning. That is an effective way of showing the progress of students’ learning. This study was to find out whether educational portfolios help preservice teachers with their technology skills and teaching practices. To achieve the study goals, the survey instrument was developed by the research and reviewed by three professors in the field of educational technology to confirm the reliability. It consists of three sections with 26 questions with 5 Likert scales. The survey was conducted with the two groups of preservice teachers. One group had experiences with developing portfolios while the other group did not have any experiences with portfolios. The class was designed to achieve the technology skills while developing the multimedia- based portfolio. The technology applications that students had to learn included PowerPoint, Excel, Moviemaker, o’Cam, Compozer and free-mind. According to the study results, the group with portfolio experiences had higher technology skills and more positive perceptions of teaching and learning practices. Based on the study results, the items that should be included in the educational portfolios were suggested and effective ways of using portfolio were discussed.
목차
Abstract 1. Introduction 1.1. Background 1.2. Portfolio in Education 1.3. Problem Statement 1.3 Purposes of the Study 1.4. Research Questions 2. Methodologies 2.1. Research Methods 2.2. Research Participants 2.3. Research Instrument 2.4. Data Analysis 3. Class Design 4. Study Results 4.1. How do Preservice Teachers Perceive Teaching Portfolios? 4.2. Does Portfolio Help Preservice Teachers in Developing their Technology Skills? 4.3. Does Portfolio Help Preservice Teachers in Developing their Items? 5. Conclusions and Implications References
보안공학연구지원센터(IJMUE) [Science & Engineering Research Support Center, Republic of Korea(IJMUE)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Multimedia and Ubiquitous Engineering
간기
월간
pISSN
1975-0080
수록기간
2008~2016
등재여부
SCOPUS
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Multimedia and Ubiquitous Engineering Vol.11 No.12