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2.
This paper examines differences in STEM retention between minority and non-minority students enrolled at the University of California, Los Angeles (UCLA) from 1980 through 2006. Using detailed administrative records of undergraduate students, we document that minority students and non-minority students take divergent pathways through the STEM major. Specifically, minority students take fewer lower division STEM courses in their early career, which delays their enrollment in upper division STEM courses and leads to lower graduation probability in STEM within four years and higher dropout rates. We investigate the potential reasons (and/or predictors) for this apparent discrepancy. To do so, we first identify a student’s major-specific Individual Performance Potential (IPP) from lower division course regressions. We find that once we control for the heterogeneity in the IPP’s and a rich set of term level controls, the differences in intermediate outcomes (declared major, STEM course load) between minority and non-minority students largely disappear, but that some of the gap in outcomes persist, with the exception being in graduation from STEM within five years, for which minority students are more likely after controlling for these factors. Our findings suggest that minority STEM majors would benefit from additional support such as early career course advising.  相似文献   

3.
Although secondary Vocational-Technical Education (VTE) is highly prevalent in low-income settings in the developing world, this sector remains understudied in the Economics of Education literature. Situated in the Chilean context, this study examines the effect of exposure to a female VTE teacher on STEM pipeline persistence from secondary to post-secondary level. We find that having at least one female teacher in secondary STEM-VTE programs increases overall enrollment in STEM higher education programs by 2.1 percentage points, primarily driven by women choosing postsecondary VTE diplomas in STEM fields. The effect of female VTE teachers in enrollment in these diplomas reaches 4.0 percentage points, equivalent to an 18% reduction in the observed gender gap. We argue that female VTE teachers, acting as role models, have the potential to mitigate the traditional barriers that young women encounter to persist in the STEM pipeline, thereby contributing to closing the STEM gender gap.  相似文献   

4.
In laboratory studies, induced stereotype threat shows negative effects on academic performance and learning. Is the relation between stereotype threat and grades robust in naturalistic settings, specifically in introductory STEM courses? We gathered data on two new measures we term race and sex stereotype bias, which were administered four times over the course of introductory chemistry and biology courses for STEM majors (N = 1358). Patterns of growth for all stereotype bias measures showed a discontinuous pattern, with increases during each semester (fall and spring) and decreases between semesters. For all stereotype bias measures, sophomores scored significantly higher than freshmen, and juniors scored in between. For the sex stereotype bias measure, females scored significantly higher than males. There were no race or sex differences on slopes of growth; though groups began at different levels, all grew at the same rate. There was little relation between grades and stereotype bias when analyzed by race; Asian students showed the largest number of significant – albeit small – correlations (3) and Black students the fewest (none). Correlations between grades and sex stereotype bias were significant and negative – but small – only for males. Results support a point made by Steele in 1997 but neglected since then; stereotype threat may affect only a small sub-portion within stereotyped groups. We argue that variables other than stereotype threat might be better targets for research attempting to explain gaps in STEM achievement and retention.  相似文献   

5.
In the literature, there is a general concern that a less number of students choose to study science, technology, engineering or mathematics (STEM). This paper presents results from a Danish longitudinal study which examines students’ choice of whether or not to continue studying STEM after upper-secondary school. In particular, this study focuses on students who held an STEM subject as one of their favourite subjects at secondary educational level, but who chose not to study STEM at the tertiary level. This paper explores how students’ perceptions of STEM relate to their identity work. The data used, primarily consist of interviews with 38 students at the end of upper-secondary school. The analysis explores the students’ expectations of what higher education STEM might be like. These expectations are contrasted with the first-year experiences of 18 of the 38 students who eventually entered a higher education STEM programme. The results show that the students who did not choose STEM, perceived STEM as stable, rigid and fixed, and, hence, too narrow a platform for developing and constructing desirable identities. The experiences of those students who actually entered a STEM programme turned out to be similar to these expectations. However, many choosers would also prefer their studies as less rigid and fixed. If the institutions could adjust to the form and content of the courses, it might both meet the interests of choosers and non-choosers and thereby both increase recruitment and retention at STEM higher education programmes.  相似文献   

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7.
In recent years, many countries have experienced a significant expansion of higher education enrolment. There is a particular interest among policy makers for further growth in STEM subjects, which could lead to larger classes in these fields. This study estimates the effect of class size on academic performance of university students, distinguishing between STEM and non-STEM fields. Using administrative data from a large UK higher education institution, we consider a sample of 25,000 students and a total of more than 190,000 observations, spanning seven cohorts of first-year undergraduate students across all disciplines. Our identification of the class size effects rests on within student-across course variation, thus controlling for any unobservable difference across students, albeit other forms of bias stemming from selection of elective courses may still be present. Overall, we find that larger classes are associated with significantly lower grades (effect size of −0.08). This overall effect masks considerable differences across academic fields, as we find a larger effect in STEM subjects (−0.11) than in non-STEM subjects (−0.04). We further explore the heterogeneity of the effect along the dimensions of students’ socio-economic status, ability, and gender, finding that smaller classes are particularly beneficial for students from a low socio-economic background, and within STEM fields for higher ability and male students.  相似文献   

8.
Can engaging college students in client-centered projects in science, technology, engineering, and mathematics (STEM) coursework increase interest in STEM professions? The current study explored the effectiveness of project-based learning (PjBL) courses on student attitudes, major choice, and career aspirations in STEM. Framed in expectancy-value and social cognitive career choice models, we examined the effect of engaging in at least one authentic, project-based course during the first four semesters of college on student STEM attitudes and career aspirations in a quasi-experimental study with a sample of (N = 492) natural science and engineering students. STEM self-efficacy and subjective task value variables (STEM attainment, intrinsic and utility value of STEM courses, and relative cost associated with engaging in STEM courses) were examined as mediators of the relationship between classroom project-based experiences and STEM career aspirations. Gender and underrepresented minority status were also examined. We found that engaging in at least one project-based course during the first four semesters affected student perceptions of STEM skills, perceptions of the utility value of participating in STEM courses, and STEM career aspirations. Furthermore, we found that the effect of project-based courses on STEM career aspirations was mediated by STEM skills and perceptions of course utility. The effect of PjBL was not moderated by race or gender. We highlight areas of future research and the promise of PjBL for engaging students in STEM professions.  相似文献   

9.

Research and design activities are important focus points in international policies for secondary Science, Technology, Engineering and Mathematics (STEM) education. It is up to school teachers to implement and supervise these activities in the STEM classroom. However, not much is known about the attitudes teachers hold towards supervising research projects or design projects. In this study, a questionnaire to measure teacher attitudes towards supervising research activities and design activities in secondary school was completed by 130 Dutch teachers who taught the relatively new Dutch STEM subjects O&O (research and design) and NLT (nature, life, and technology). These integrated STEM subjects are project and context based and are taught in a limited number of schools. Important differences between these integrated STEM subjects are their student and teacher populations: NLT is taught in grades 10–12 by teachers with a qualification in a science subject, while O&O is taught in grades 7–12 and can be given by any teacher in secondary school. The results showed that on average, both O&O and NLT teachers had high self-efficacy scores on supervising research and design projects even when they had received no special education in doing so. Furthermore, the teachers in general viewed supervising research projects as a more relevant activity than supervising design. Since research and design activities are becoming more important in (inter)national curriculum standards, STEM teacher education and subsequent professional development should not only familiarize teachers with supervising research projects, but with design projects as well.

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10.
In this paper, we explore how secondary school students' participation in structured, math- and science-focused programs outside of school is associated with the aspiration to, and actual enrollment in, a STEM major in college. Moreover, we examine how varying sociodemographic backgrounds are related to their participation in these programs. Using expectancy-value theory and social cognitive career theory as our conceptual frameworks, we conduct a path analysis based on a nationally representative panel dataset. Results indicate that students who participate in structured science-focused out-of-school programs in eighth grade are more likely to express an aspiration to and choosing a STEM major in college. The intersection of sociodemographic backgrounds further highlights the intricate differences in math-focused programs participation outside of school between Latinx and White adolescents of varying socioeconomic status.  相似文献   

11.
The purpose of this study was to understand the career motivation of secondary students in science, technology, engineering, and mathematics (STEM) by comparing Korean and Indonesian students. Effects of gender and educational level on students’ STEM career motivation were also examined. To test for differences, we used Rasch analysis, 3-way ANOVA, correlation analysis, and multiple group path analysis. STEM career motivation was found to be significantly affected by interactions between country, gender, and educational level. Overall, Indonesian students had more STEM career motivation than Korean students. Korean students showed larger gender differences in STEM career motivation than Indonesian students.  相似文献   

12.
It is generally accepted that engineering requires a strong aptitude for mathematics and science; therefore, students’ judgments regarding their competence in these areas as well as engineering likely influence their confidence in engineering. Little is known about how self-confidence in science, mathematics, and engineering courses (STEM confidence) varies at the intersection of race/ethnicity and gender. To fill this gap, this study examined the STEM confidence of multiple groups in undergraduate engineering programs. Results indicated that although some underrepresented groups may have lower STEM confidence overall, this finding no longer applies to all groups after controlling for personal, environmental, and behavioral factors. Specifically, African-American and Hispanic men report higher average STEM confidence than White men after controlling for these associated measures. In addition, White women continue to report lower average STEM confidence than White men after controlling for these measures, while other groups do not differ from White men. Further, many elements of student perception, including student views of professors, comparisons to peers, perceptions of the field as rewarding, and desirability of chosen major are positively associated with student STEM confidence. The changing patterns of significance for race/ethnicity and gender groups between the two models indicate that personal, environmental, and behavioral factors have different relationships with STEM confidence levels for different groups. This study contributes an understanding that gender differences in STEM confidence are not indifferent to racial and ethnic context. Social-cognitive theory provides a valuable framework for studying student academic confidence and would improve future self-confidence research.  相似文献   

13.
Gender inequality persists in certain science, technology, engineering, and mathematics (STEM) postsecondary fields. Notably, cross-national evidence suggests the STEM gender gap is smaller, not wider, in less developed nations. This is the first known case study to examine this gap within a developing country: Cambodia. This study investigates the following question: how does development – specifically socioeconomic and gender equity indicators – affect women’s share of enrollment in specific STEM and STEM-related fields? Merging two sources of national data, we leverage provincial census figures and institutional administrative data to estimate women's enrollment share in STEM as well as in specific fields (i.e., accounting, information technology, and health). Findings show women’s share of STEM and information technology majors is larger outside the capital. Further, socioeconomic development and urbanization indicators distinctly predict women’s share of health and information technology majors. These fields also have an inverse relationship between women’s share and gender egalitarian characteristics. We discuss potential explanations and implications for gender and inequality in higher education, within and between nations, in the context of larger theoretical debates on the nature of sex segregation.  相似文献   

14.
ABSTRACT

The authors find justification for integrating science, technology, engineering, and mathematics (STEM) in the complex problems that today's students will face as tomorrow's STEM professionals. Teachers with individual subject-area specialties in the STEM content areas have limited experience in integrating STEM. In this study, the authors investigated the conceptual changes of secondary school teachers teaching domain-specific STEM courses after a week-long professional development experience integrating earthquake engineering and domain-specific concepts. They documented and then triangulated outcomes of the experience using participating teachers' concept maps and teacher-generated written materials, respectively. Statistical comparisons of participants' concept maps revealed significant increases in their overall understanding of earthquake engineering and more accurate linkages with and among science domain-specific concepts. Content analyses of teachers' learning products confirmed the concept map analysis and also provided evidence of transfer of workshop learning experiences into teacher-designed curriculum products accurately linking earthquake engineering and domain-specific STEM content knowledge.  相似文献   

15.
Recruiting and preparing STEM majors for teaching has become one of the major efforts at improving mathematics and science teacher quality at secondary level. One question is whether STEM majors who have not had the chance to experience active learning in mathematics and science classes as secondary students themselves know what inquiry pedagogy is. Secondly, it is unclear whether those who experienced inquiry in their college introductory discipline courses will be able to utilize the pedagogy in teaching secondary content. We address these questions through studying an undergraduate research methods course designed to improve STEM majors’ capacity for delivering inquiry-based mathematics and science lesson. Analysis of data from pre-and-post course surveys and students’ written research reports including students’ reflection on their inquiry projects suggests that offering future STEM teachers opportunities to conduct inquiry and reflect explicitly on how inquiry can be used to teach secondary content is important and beneficial.  相似文献   

16.
ABSTRACT

The purpose of this study was to answer the following two questions: (1) Do significant differences exist in high-school learning experience, interests, self-efficacy, and career aspirations between male and female science, technology, engineering, and mathematics (STEM) students? (2) Can high-school learning experiences, interests, and self-efficacy significantly predict career aspirations, and do differences exist between male and female STEM students? This study highlighted the gender gap between male and female university students who had already chosen STEM majors with similar academic ability. A total of 407 first-year students were surveyed at a 4-year research university in Taiwan. For the data analysis, a t-test and multiple regression analysis were used, and the findings indicated that male STEM students had greater family support than their female counterparts. The variable of task value could significantly predict STEM career aspirations for both male and female students, whereas the variable of STEM course self-efficacy could only significantly predict that of male students. In conclusion, the findings highlighted that the motivation of task value was a vital factor for predicting STEM career aspirations, whereas the factor of family support was the main gap between male and female STEM students in terms of their high-school learning experiences.  相似文献   

17.
This article is a result of the analysis of student-level enrollment records from twenty-one research universities in the United States, and it contributes to a more robust understanding of timely completion of STEM doctorates by underrepresented minority students. Using multivariate logit regression models, findings indicated that Hispanic/Latino and students from other underrepresented groups complete at higher rates than do their Black/African American counterparts. Findings also indicated that prior master’s degrees and institutional participation in doctoral completion programs positively correlate with STEM doctoral completion. We conclude by offering insights and recommendations for graduate schools about how to increase the STEM doctoral attainment rate of students from underrepresented groups.  相似文献   

18.
This study examines the underrepresentation of women faculty in science, technology, engineering, and mathematics (STEM) by comparing the intentions of attrition and turnover between genders in Research and Doctoral universities. It is found that the two genders did not differ in their intentions to depart from academia, but women faculty had a significantly higher likelihood to change positions within academia. The indications are that women and men are equally committed to their academic careers in STEM; nonetheless, women’s stronger turnover intentions are highly correlated with dissatisfaction with research support, advancement opportunities, and free expression of ideas. The findings suggest that the underrepresentation of women is more convincingly explained by an academic culture that provides women fewer opportunities, limited support, and inequity in leadership, rather than by gender-based differences such as roles in family responsibilities. Changes in academic STEM culture are needed in order to attract more women scientists and narrow the current gender gap.  相似文献   

19.
吉林省高校本科STEM教育课程的发展为我国STEM课程建设提供了分析样本与经验参考。经分析,吉林省32所本科层次高校中仅有13所开设了STEM教育课程,在所开设的STEM教育课程中,课时分配与资源配置存在着不足,此外,学生的学习方式、评价方式创新性不足,STEM教学给予学生的帮助不多。总体来看,吉林省高校本科STEM教育课程存在着三方面的问题:一是政策落实仍需加强,二是课程资源仍然缺乏,三是课程评价仍不完善。未来在发展中需要在以下四方面深化:一是普及教育政策,二是丰富课程资源,三是扩展课程评价,四是强化师资队伍。  相似文献   

20.
More than two-thirds of STEM jobs are held by men. In this paper, I provide a detailed analysis of the STEM pipeline from high school to mid-career in the United States, decomposing the gender gap in STEM into six stages. Women are lost from STEM before college, during college, and after college. Men are more likely to be STEM-ready before college, scoring higher on science tests and having taken more advanced math and science courses. This accounts for 35% of the overall gender gap in STEM careers. During college, men are far more likely than women to start in a STEM major, accounting for 26% of the gap. After college, male STEM graduates are more likely to enter STEM jobs, accounting for 41%. Men’s higher persistence in STEM majors is a smaller factor, while women attend college at higher rates than men, which works to reduce the final gender gap in STEM. The results show that there is no single stage to focus on in understanding the gender gap in STEM.  相似文献   

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