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ERIC Number: EJ1120593
Record Type: Journal
Publication Date: 2016
Pages: 22
Abstractor: As Provided
ISBN: N/A
ISSN: EISSN-1306-3065
EISSN: N/A
Promoting Transfer of Ecosystems Concepts
Yu, Yawen; Hmelo-Silver, Cindy E.; Jordan, Rebecca; Eberbach, Catherine; Sinha, Suparna
International Journal of Environmental and Science Education, v11 n18 p11127-11148 2016
This study examines to what extent students transferred their knowledge from a familiar aquatic ecosystem to an unfamiliar rainforest ecosystem after participating in a technology-rich inquiry curriculum. We coded students' drawings for components of important ecosystems concepts at pre- and posttest. Our analysis examined the extent to which each of the drawings showed evidence of understanding of photosynthesis, cellular respiration and decomposition. The results demonstrate that students experienced greater learning gains in aquatic systems (the learning measure) than in the rainforest (the transfer measure). However, they also made significant learning gains on the rainforest task from pre- to posttest, suggesting that students transferred some knowledge from one system to another. Further research is needed to examine a wider range of relevant concepts and more distant contexts.
LOOK Academic Publishers. Knobbelzwaansingel 211 Den Haag 2496LN, Netherlands. Tel: 31-20-217-0912; e-mail: editor@lookacademy.nl; Web site: http://www.ijese.net
Publication Type: Journal Articles; Reports - Research
Education Level: Grade 7; Junior High Schools; Middle Schools; Elementary Education; Secondary Education
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A