When- Science- Lacks- Diversity-and- Social- Relevance,- Can-培训课件.ppt

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2019-05-25 发布于湖北
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When- Science- Lacks- Diversity-and- Social- Relevance,- Can-培训课件.ppt

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Literature A fundamental reason students who succeed in the sciences choose not to continue is because they experience conflict between their emerging science identity and “the enduring sense of who they are and who they want to become”. (Cobb, 2004) Science identity (Carlone Johnson, 2007) Multiple social identities (Jones McEwen, 2007) “I think I became interested in science just as a way to understand my surroundings. I grew up on an Indian reservation so I saw a lot of death and a lot of disease and things like that going on when I was growing up. My interest was, like I said, was to understand my environment and try to get a feel for the underlying causes of the things I was seeing.” - Landon, American Indian Male, Molecular Biology, HSI Presentation of Two Studies Quantitative Study among undergraduate students Examine the individual background characteristics, college experiences, and institution structures impact the extent to which students rate the importance of social agency at the end of college. Explore how majoring in STEM affects social agency outcomes for college students Qualitative study among STEM graduate students Conflicts that students experience between their social identities and emerging science identities Specifically, conflict related to their motivations for enacting social change Negotiation strategies utilized by successful successful UCLA CIRP Longitudinal Sample 2004 Freshman Survey (TFS) 2008 College Senior Survey (CSS) Sample Description for Regression Analysis (n=5,056) 44.6% were STEM students 65% were females; 57.2% were URM About 45% of the institutions were private, while about 2% were HBCUs Quantitative Sample Analyses Cross-tabulations Regression Analysis (OLS Blocked Stepwise) Dependent Variable Social Agency (seven-item factor) Independent Variables: Student-level: 2004 Social Agency Pretest, URM, Gender, Political Orientation, Parent Income, College Major, College experiences Institution-level: Control, Selec