Development of a Concept Inventory to Assess Students' Understanding and Reasoning Difficulties about the Properties and Formation of Stars.

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Title: Development of a Concept Inventory to Assess Students' Understanding and Reasoning Difficulties about the Properties and Formation of Stars.
Authors: Bailey, Janelle M.1 janelle.bailey@unlv.edu
Source: Astronomy Education Review. Aug-Dec2007, Vol. 6 Issue 2, p133-139. 7p. 1 Chart.
Subject Terms: *Astronomy education, *Science education, *Education, Star formation, Inventories, Stellar evolution
Abstract: Through the use of open-ended surveys, students' ideas about the properties and formation of stars were investigated. It was determined that, although students often know some basic properties of stars, their understanding lacks detail about fundamental issues such as nuclear fusion. These results led to the development and validation of the Star Properties Concept Inventory (SPCI), which can be used as a pretest/posttest to determine students' growth in this content area. For participating ASTRO 101 courses, the average pretest score on the SPCI was about 31%, while the average posttest score was 51%. [ABSTRACT FROM AUTHOR]
Copyright of Astronomy Education Review is the property of American Astronomical Society and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Education Research Complete
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  Data: Development of a Concept Inventory to Assess Students' Understanding and Reasoning Difficulties about the Properties and Formation of Stars.
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  Data: <searchLink fieldCode="AR" term="%22Bailey%2C+Janelle+M%2E%22">Bailey, Janelle M.</searchLink><relatesTo>1</relatesTo><i> janelle.bailey@unlv.edu</i>
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  Data: <searchLink fieldCode="JN" term="%22Astronomy+Education+Review%22">Astronomy Education Review</searchLink>. Aug-Dec2007, Vol. 6 Issue 2, p133-139. 7p. 1 Chart.
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  Data: Through the use of open-ended surveys, students' ideas about the properties and formation of stars were investigated. It was determined that, although students often know some basic properties of stars, their understanding lacks detail about fundamental issues such as nuclear fusion. These results led to the development and validation of the Star Properties Concept Inventory (SPCI), which can be used as a pretest/posttest to determine students' growth in this content area. For participating ASTRO 101 courses, the average pretest score on the SPCI was about 31%, while the average posttest score was 51%. [ABSTRACT FROM AUTHOR]
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  Data: <i>Copyright of Astronomy Education Review is the property of American Astronomical Society and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.3847/AER2007028
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      – SubjectFull: Education
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      – SubjectFull: Star formation
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      – SubjectFull: Inventories
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      – SubjectFull: Stellar evolution
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      – TitleFull: Development of a Concept Inventory to Assess Students' Understanding and Reasoning Difficulties about the Properties and Formation of Stars.
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              Text: Aug-Dec2007
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