Development and Analysis of a Learning Outcomes Assessment Instrument for a Single‐Semester Nonmajors Biochemistry Course

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Auteurs principaux: Paul J. Laybourn, Brian Kalet, Aaron J. Sholders
Format: Artículo Open Access
Publié: Wiley 2025
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author Paul J. Laybourn
Brian Kalet
Aaron J. Sholders
author_facet Paul J. Laybourn
Brian Kalet
Aaron J. Sholders
Paul J. Laybourn
Brian Kalet
Aaron J. Sholders
collection Wiley Open Access
contents Development and Analysis of a Learning Outcomes Assessment Instrument for a Single‐Semester Nonmajors Biochemistry Course Paul J. Laybourn Brian Kalet Aaron J. Sholders Biochemistry and Molecular Biology Education ABSTRACTFor STEM faculty to approach teaching as a scientist, they must develop tools for data collection and analysis of student learning outcomes. Here, we report a methodology for the development of a learning outcomes assessment instrument and statistical analysis of that instrument that can be undertaken in a short amount of time by a few faculty members with little to no funding. Our team of instructors at a public land‐grant university developed an instrument for our single‐semester nonmajors biochemistry course. The instrument consists of eight sets of multiple true/false questions assessing learning objectives covering topics within protein structure and function, thermodynamics, and metabolism. We employed the instrument as a pre‐ and postcourse evaluation for several semesters. We conducted statistical analyses on overall exam scores and on individual questions. The results indicate that between the beginning and the end of the semester students achieved statistically significant increases in their cumulative scores. Finer‐grained analysis revealed that students displayed little to no improvement in specific content areas and concepts. These findings point to areas in need of pedagogical interventions. 10.1002/bmb.21913 http://creativecommons.org/licenses/by-nc/4.0/
doi_str_mv 10.1002/bmb.21913
format Artículo Open Access
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institution Wiley Open Access
license_str_mv http://creativecommons.org/licenses/by-nc/4.0/
publishDate 2025
publisher Wiley
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spellingShingle Development and Analysis of a Learning Outcomes Assessment Instrument for a Single‐Semester Nonmajors Biochemistry Course
Paul J. Laybourn
Brian Kalet
Aaron J. Sholders
Biochemistry and Molecular Biology Education
Development and Analysis of a Learning Outcomes Assessment Instrument for a Single‐Semester Nonmajors Biochemistry Course Paul J. Laybourn Brian Kalet Aaron J. Sholders Biochemistry and Molecular Biology Education ABSTRACTFor STEM faculty to approach teaching as a scientist, they must develop tools for data collection and analysis of student learning outcomes. Here, we report a methodology for the development of a learning outcomes assessment instrument and statistical analysis of that instrument that can be undertaken in a short amount of time by a few faculty members with little to no funding. Our team of instructors at a public land‐grant university developed an instrument for our single‐semester nonmajors biochemistry course. The instrument consists of eight sets of multiple true/false questions assessing learning objectives covering topics within protein structure and function, thermodynamics, and metabolism. We employed the instrument as a pre‐ and postcourse evaluation for several semesters. We conducted statistical analyses on overall exam scores and on individual questions. The results indicate that between the beginning and the end of the semester students achieved statistically significant increases in their cumulative scores. Finer‐grained analysis revealed that students displayed little to no improvement in specific content areas and concepts. These findings point to areas in need of pedagogical interventions. 10.1002/bmb.21913 http://creativecommons.org/licenses/by-nc/4.0/
title Development and Analysis of a Learning Outcomes Assessment Instrument for a Single‐Semester Nonmajors Biochemistry Course
topic Biochemistry and Molecular Biology Education
url https://iubmb.onlinelibrary.wiley.com/doi/10.1002/bmb.21913