干旱区生态环境知识资源中心(Arid): Gifted Elementary Students' Understandings about Earth Systems and Environmental Problems

Arid

DOI	10.5467/JKESS.2012.33.7.672
	Gifted Elementary Students' Understandings about Earth Systems and Environmental Problems
	Jung, Jaehwa; Lee, Hyonyong; Go, Soojin; Oh, YoungJai
通讯作者	Oh, YJ
来源期刊	JOURNAL OF THE KOREAN EARTH SCIENCE SOCIETY
ISSN	1225-6692
EISSN	2287-4518
出版年	2012
卷号	33 期号:7 页码:672-682
英文摘要	The purpose of this study is to investigate elementary school science gifted students' perceptions about Earth systems and environmental problems. A total of 28 students in the attached center for science gifted education to the university participated in this study. Through the survey, participating students were asked to respond to their self-reported knowledge level, the perceived danger levels, certainty, and tangibility of the selected 13 Earth environmental problems. The DAET (Draw-An-Earth Test)-Checklist were developed and used to analyze the images of the Earth drawn by students. Additional interviews were conducted to clarify the meanings and components of students' image. Results indicated that a total of 80 components regarding Earth systems, 11 components of Earth systems interaction, and 4 components related to Earth systems literacy were identified through the DAET-Checklist and additional interviews. Regarding the students' self-reported knowledge level, they reported that they were most knowledgeable about air pollution, global warming, and water pollution. and they also recognized global warming, air pollution, and water pollution as the most dangerous problem. Results indicated that participants were certain that acid rain, air pollution, and water pollution were problematic, and that acid rain, air pollution, and forest desertification were tangible issues. It is anticipated that this study contributes to understanding the elementary school science gifted students' perceptions toward the selected Earth systems and environmental problems.
英文关键词	Earth systems science gifted student environmental problems certainty tangibility
类型	Article
语种	其他
开放获取类型	Bronze
收录类别	ESCI
WOS记录号	WOS:000439507900010
WOS关键词	PERCEPTIONS
WOS类目	Geosciences, Multidisciplinary
WOS研究方向	Geology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/330198
作者单位	[Jung, Jaehwa; Lee, Hyonyong; Go, Soojin; Oh, YoungJai] Kyungpook Natl Univ, Dept Earth Sci Educ, Daegu 702701, South Korea
推荐引用方式 GB/T 7714	Jung, Jaehwa,Lee, Hyonyong,Go, Soojin,et al. Gifted Elementary Students' Understandings about Earth Systems and Environmental Problems[J],2012,33(7):672-682.
APA	Jung, Jaehwa,Lee, Hyonyong,Go, Soojin,&Oh, YoungJai.(2012).Gifted Elementary Students' Understandings about Earth Systems and Environmental Problems.JOURNAL OF THE KOREAN EARTH SCIENCE SOCIETY,33(7),672-682.
MLA	Jung, Jaehwa,et al."Gifted Elementary Students' Understandings about Earth Systems and Environmental Problems".JOURNAL OF THE KOREAN EARTH SCIENCE SOCIETY 33.7(2012):672-682.