Fly-CURE, a multi-institutional CURE using Drosophila , increases students' confidence, sense of belonging, and persistence in research

IF 1.6 Q2 EDUCATION, SCIENTIFIC DISCIPLINES Journal of Microbiology & Biology Education Pub Date : 2023-09-21 DOI:10.1128/jmbe.00245-22
Julie A. Merkle, Olivier Devergne, Seth M. Kelly, Paula A. Croonquist, Cory J. Evans, Melanie A. Hwalek, Victoria L. Straub, Danielle R. Hamill, Alexandra Peister, David P. Puthoff, Ken J. Saville, Jamie L. Siders, Zully J. Villanueva Gonzalez, Jacqueline K. Wittke-Thompson, Kayla L. Bieser, Joyce Stamm, Alysia D. Vrailas-Mortimer, Jacob D. Kagey
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引用次数: 1

Abstract

ABSTRACT The Fly-CURE is a genetics-focused multi-institutional Course-Based Undergraduate Research Experience (CURE) that provides undergraduate students with hands-on research experiences within a course. Through the Fly-CURE, undergraduate students at diverse types of higher education institutions across the United States map and characterize novel mutants isolated from a genetic screen in Drosophila melanogaster . To date, more than 20 mutants have been studied across 20 institutions, and our scientific data have led to eleven publications with more than 500 students as authors. To evaluate the impact of the Fly-CURE experience on students, we developed and validated assessment tools to identify students’ perceived research self-efficacy, sense of belonging in science, and intent to pursue additional research opportunities. Our data, collected over three academic years and involving 14 institutions and 480 students, show gains in these metrics after completion of the Fly-CURE across all student subgroups analyzed, including comparisons of gender, academic status, racial and ethnic groups, and parents’ educational background. Importantly, our data also show differential gains in the areas of self-efficacy and interest in seeking additional research opportunities between Fly-CURE students with and without prior research experience, illustrating the positive impact of research exposure (dosage) on student outcomes. Altogether, our data indicate that the Fly-CURE experience has a significant impact on students’ efficacy with research methods, sense of belonging to the scientific research community, and interest in pursuing additional research experiences.
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Fly-CURE是一个使用果蝇的多机构CURE,增加了学生的信心,归属感和对研究的坚持
Fly-CURE是一个以遗传学为重点的多机构基于课程的本科生研究经验(CURE),为本科生提供课程内的动手研究经验。通过Fly-CURE,美国不同类型高等教育机构的本科生绘制并描述了从黑腹果蝇基因筛选中分离出来的新突变体。到目前为止,在20个机构中研究了20多种突变体,我们的科学数据导致了11篇出版物,有500多名学生作为作者。为了评估Fly-CURE体验对学生的影响,我们开发并验证了评估工具,以确定学生的感知研究自我效能感、科学归属感和追求更多研究机会的意图。我们的数据是在三个学年中收集的,涉及14所院校和480名学生,数据显示,在完成Fly-CURE项目后,所有被分析的学生亚组的这些指标都有所提高,包括性别、学术地位、种族和民族以及父母教育背景的比较。重要的是,我们的数据还显示,在有和没有先前研究经验的Fly-CURE学生之间,自我效能感和寻求额外研究机会的兴趣方面的差异收益,说明了研究暴露(剂量)对学生结果的积极影响。综上所述,我们的数据表明,Fly-CURE经历对学生的研究方法效能、对科研社区的归属感以及追求更多研究经历的兴趣有显著影响。
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来源期刊
Journal of Microbiology & Biology Education
Journal of Microbiology & Biology Education EDUCATION, SCIENTIFIC DISCIPLINES-
CiteScore
3.00
自引率
26.30%
发文量
95
审稿时长
22 weeks
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