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  Home > JCE Print > Journal of Chemical Education > Issues > 2007  > June  >
In the Laboratory
Peer-Developed and Peer-Led Labs in General Chemistry
Lorena Tribe
Division of Science, Pennsylvania State University–Berks Campus, Reading, PA 19610

Kim Kostka
Chemistry Department, University of Wisconsin–Rock County, Janesville, WI 53546

Cover
June 2007
Vol. 84 No. 6
p. 1031

Abstract
We report here a student-developed and student-led laboratory curriculum as a model for producing a more student-centered and rich laboratory experience in general chemistry laboratories. With this model we have increased student engagement in first-year chemistry laboratories, given students a better opportunity to see how chemists look at problems, and provided an introduction to research. Through this experience, all the benefits of cooperative learning accrue to our students and they get the opportunity to practice oral and written communication skills in a science arena. We believe this model has created more student investment and engagement than we have seen in more traditional “lab project plus report” formats.
Supplement
The survey, team evaluation form, syllabus, and student-written lab materials are available.
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Contents
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Citation
Tribe, Lorena; Kostka, Kim. J. Chem. Educ. 2007, 84, 1031.
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Keywords
Acids / Bases; Collaborative / Cooperative Learning; Electrochemistry; Equilibrium; First-Year Undergraduate / General; Inquiry-Based / Discovery Learning; Kinetics; Laboratory Instruction; Laboratory Management; Second-Year Undergraduate; Student-Centered Learning; Thermodynamics
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History
Created:
Last Updated:
4/24/2007
5/3/2007
 Caution! 
Experiments, laboratory exercises, lecture demonstrations, and other descriptions of the use of chemicals, apparatus, instruments, computers, and computer interfaces are presented in the Journal of Chemical Education as illustrative of new or improved ideas or concepts in chemistry instruction and are directed at qualified teachers. Although every effort is made to assure and encourage safe practices and safe use of chemicals, the Journal of Chemical Education cannot assume responsibility for uses made of its published materials. Many chemicals are hazardous. Precautions for the safe use of hazardous chemicals and directions for their proper disposal are described in the Material Safety Data Sheets and on the labels. We strongly urge all those planning to use materials from our pages to make choices and to develop procedures for laboratory and classroom safety in accordance with local needs and situations.
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