Board 395: Testing the Performance of Outcome Measures for LGBTQ STEM Students and Their Peers

Bryce E. Hughes; Sidrah MGWatson

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Conference: 2023 ASEE Annual Conference & Exposition
Location: Baltimore , Maryland
Publication Date: June 25, 2023
Start Date: June 25, 2023
End Date: June 28, 2023
Conference Session: NSF Grantees Poster Session
Tagged Topics: Diversity and NSF Grantees Poster Session
Page Count: 9
DOI: 10.18260/1-2--43114
Permanent URL: https://peer.asee.org/43114
Download Count: 153

Paper Authors

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Bryce E. Hughes Montana State University, Bozeman orcid.org/0000-0001-9414-394X

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Bryce E. Hughes is an Associate Professor in Adult and Higher Education at Montana State University. His research interests encompass diversity and equity in engineering education, with a focus on LGBTQ students. He was recently awarded an NSF CAREER grant to study the experiences of LGBTQ undergraduates in STEM fields. He holds a Ph.D. in education from the University of California, Los Angeles, an M.A. in student development administration from Seattle University, and a B.S. in general engineering from Gonzaga University.

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Sidrah MGWatson

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Abstract

The purpose of this NSF CAREER project is to explore the participation of LGBTQ students in STEM fields. LGBTQ students leave engineering and other STEM majors and careers at higher rates than their heterosexual, cisgender peers, and the climate within these fields is a contributing factor to this difference in attrition. In order to develop a diverse engineering workforce and adequately prepare the next generation of engineers and other STEM professionals, engineering educators and departments must address inequities such as these to ensure broad participation. This purpose of this poster is to highlight progress toward meeting the first research aim of the overall project, to examine the social networks and related STEM outcomes of LGBTQ students. The project comprises three primary research aims, which also include future work comparing STEM degree completion rates between LGBTQ students and their cisgender, heterosexual peers, and exploring the intersection of STEM discipline-based identity (e.g., engineering identity, science identity) with sexual and gender identity. This project stands to improve our understanding of how to broaden participation in engineering and other STEM fields by pursuing robust research efforts that illuminate the ways sexual and gender identity shape trajectories into, through, and out of STEM. Over the past year of the project, we have accomplished developing and administering a survey to college students nationally. In Spring 2022, we completed data collection at two universities, and data collection is ongoing through the 2022-23 academic year at three other institutions. The survey itself uses an egocentric social network analysis approach to gather data on the characteristics of a subset of students’ social networks, measures of several affective outcomes known to lead to academic persistence, and data on students’ college experiences and personal demographics. For this poster, we will provide analysis of our participant demographics and experiences as well as present our work testing how well the outcome measures performed in the survey instrument. Overall, our dataset as collected to date includes 307 students who completed the survey. Of these students, over half were women (57.3%), about a quarter were men (26.4%), and 16.3% were nonbinary, genderqueer, or gender nonconforming. In terms of sexual identity, 34.9% of were heterosexual, 32.9% were bisexual or pansexual, 15.6% were gay or lesbian, and 7.5% were asexual. Our survey measured three affective outcomes: sense of belonging in one’s major, commitment to one’s major, and science and engineering identity. Cronbach’s alpha for all measures were very high, ranging from .781 to .9447. Exploratory factor analysis also demonstrated obliquely rotated factor loadings greater than .4 for each measure, with the exception of one measure. The competence/performance dimension of science/engineering identity performed better unrotated than rotated, which will be further tested as data collection is completed.

Citation
Format

Hughes, B. E., & MGWatson, S. (2023, June), Board 395: Testing the Performance of Outcome Measures for LGBTQ STEM Students and Their Peers Paper presented at 2023 ASEE Annual Conference & Exposition, Baltimore , Maryland. 10.18260/1-2--43114

TY - CPAPER
AB - The purpose of this NSF CAREER project is to explore the participation of LGBTQ students in STEM fields. LGBTQ students leave engineering and other STEM majors and careers at higher rates than their heterosexual, cisgender peers, and the climate within these fields is a contributing factor to this difference in attrition. In order to develop a diverse engineering workforce and adequately prepare the next generation of engineers and other STEM professionals, engineering educators and departments must address inequities such as these to ensure broad participation.
This purpose of this poster is to highlight progress toward meeting the first research aim of the overall project, to examine the social networks and related STEM outcomes of LGBTQ students. The project comprises three primary research aims, which also include future work comparing STEM degree completion rates between LGBTQ students and their cisgender, heterosexual peers, and exploring the intersection of STEM discipline-based identity (e.g., engineering identity, science identity) with sexual and gender identity. This project stands to improve our understanding of how to broaden participation in engineering and other STEM fields by pursuing robust research efforts that illuminate the ways sexual and gender identity shape trajectories into, through, and out of STEM.
Over the past year of the project, we have accomplished developing and administering a survey to college students nationally. In Spring 2022, we completed data collection at two universities, and data collection is ongoing through the 2022-23 academic year at three other institutions. The survey itself uses an egocentric social network analysis approach to gather data on the characteristics of a subset of students’ social networks, measures of several affective outcomes known to lead to academic persistence, and data on students’ college experiences and personal demographics. For this poster, we will provide analysis of our participant demographics and experiences as well as present our work testing how well the outcome measures performed in the survey instrument.
Overall, our dataset as collected to date includes 307 students who completed the survey. Of these students, over half were women (57.3%), about a quarter were men (26.4%), and 16.3% were nonbinary, genderqueer, or gender nonconforming. In terms of sexual identity, 34.9% of were heterosexual, 32.9% were bisexual or pansexual, 15.6% were gay or lesbian, and 7.5% were asexual. Our survey measured three affective outcomes: sense of belonging in one’s major, commitment to one’s major, and science and engineering identity. Cronbach’s alpha for all measures were very high, ranging from .781 to .9447. Exploratory factor analysis also demonstrated obliquely rotated factor loadings greater than .4 for each measure, with the exception of one measure. The competence/performance dimension of science/engineering identity performed better unrotated than rotated, which will be further tested as data collection is completed.
AU - Bryce E. Hughes
AU - Sidrah MGWatson
CY - Baltimore , Maryland
DA - 2023/06/25
PB - ASEE Conferences
TI - Board 395: Testing the Performance of Outcome Measures for LGBTQ STEM Students and Their Peers
UR - https://peer.asee.org/43114
DO - 10.18260/1-2--43114
ER -