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  Home > JCE Print > Journal of Chemical Education > Issues > 2007  > July  >
In the Classroom
Effective Use of Demonstration Assessments in the Classroom Relative to Laboratory Topics
David T. Pierce
Department of Chemistry, University of North Dakota, Grand Forks, ND 58202-9024

Thomas W. Pierce
Department of Psychology, Radford University, Radford, VA 24142-6946

Cover
July 2007
Vol. 84 No. 7
p. 1150

Abstract
Demonstration assessment is an effective pedagogical tool for improving the learning of concepts in introductory chemistry classes. However, in apparent contrast to the learning cycle paradigm, a differential analysis of test-question responses showed that students' improvements were not as evident when the concepts introduced in lecture-based demonstration assessments were later reinforced in an accompanying laboratory. These findings should help instructors to more effectively target this beneficial yet demanding form of classroom assessment.
Supplement
Discussion rubrics and example exam questions are available.
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Citation
Pierce, David T.; Pierce, Thomas W. J. Chem. Educ. 2007, 84, 1150.
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Keywords
Chemical Education Research; Demonstrations; First-Year Undergraduate / General; Learning Theories; Student-Centered Learning; Testing / Assessment
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History
Created:
Last Updated:
5/29/2007
6/7/2007
  Home > JCE Print > Journal of Chemical Education > Issues > 2007  > July  > Page 1150


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