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Cited by 289

The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.

The Genetics Concept Assessment: A New Concept Inventory for Gauging Student Understanding of Genetics

Open access
Smith, Michelle K., Wood, William B., Knight, Jennifer K.·2008·CBE—Life Sciences Education

Abstract

We have designed, developed, and validated a 25-question Genetics Concept Assessment (GCA) to test achievement of nine broad learning goals in majors and nonmajors undergraduate genetics courses. Written in everyday language with minimal jargon, the GCA is intended for use as a pre- and posttest to measure student learning gains. The assessment was reviewed by genetics experts, validated by student interviews, and taken by >600 students at three institutions. Normalized learning gains on the GCA were positively correlated with averaged exam scores, suggesting that the GCA measures understanding of topics relevant to instructors. Statistical analysis of our results shows that differences in the item difficulty and item discrimination index values between different questions on pre- and posttests can be used to distinguish between concepts that are well or poorly learned during a course.

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Metadata

Authors
Smith, M. K., Wood, W. B., & Knight, J. K.
Venue
CBE—Life Sciences Education
Published
2008-12
Volume
7
Issue
4
Pages
422-430
ISSN
1931-7913 (ISSN-L)
OpenAlex
W2109727538
Cited by
289
References
4
FWCI
52.94
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: The Genetics Concept Assessment: A New Concept Inventory for Gauging Student Understanding of Genetics. https://app.cochat.ai/papers/10.1187/cbe.08-08-0045
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Smith, M. K., Wood, W. B., & Knight, J. K. (2008). The Genetics Concept Assessment: A New Concept Inventory for Gauging Student Understanding of Genetics. CBE—Life Sciences Education. https://doi.org/10.1187/cbe.08-08-0045

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