Literaturnachweis - Detailanzeige
Autor/in | Palmer, David H. |
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Titel | Investigating the Relationship between Refutational Text and Conceptual Change |
Quelle | In: Science Education, 87 (2003) 5, S.663-684 (22 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0036-8326 |
DOI | 10.1002/sce.1056 |
Schlagwörter | Grade 9; Concept Formation; Misconceptions; Metacognition; Error Correction; Resistance to Change; Ecology; Role; Change Strategies; Foreign Countries; Pretests Posttests; Student Motivation; Australia |
Abstract | The aim of this study was to identify the type of conceptual change (assimilation or accommodation) that can be induced by a refutational text. Individual interviews were carried out with a stratified sample of eighty-seven grade 9 students. Forty-four percent of them were found to have a misconception about the concept of ecological role--they believed that some living things do not have a role in nature. These 36 students were asked to read either a text that refuted the misconception, or a control text that consisted of a didactic explanation of ecological role. They then participated in an immediate posttest and a delayed posttest. Surprisingly, both texts were able to induce accommodation in a large proportion of the students. Factors such as the high motivation of the students, encouragement of metacognition, age-readiness of the students, and a relative lack of robustness of the misconception were considered to have greatly facilitated the conceptual change process. (Contains 2 figures and 2 tables.) (Author). |
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Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2017/4/10 |