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1.
There is widespread agreement that science, technology, engineering, and mathematics programs should provide undergraduates with research experience. Practical issues and limited resources, however, make this a challenge. We have developed a bioinformatics project that provides a course-based research experience for students at a diverse group of schools and offers the opportunity to tailor this experience to local curriculum and institution-specific student needs. We assessed both attitude and knowledge gains, looking for insights into how students respond given this wide range of curricular and institutional variables. While different approaches all appear to result in learning gains, we find that a significant investment of course time is required to enable students to show gains commensurate to a summer research experience. An alumni survey revealed that time spent on a research project is also a significant factor in the value former students assign to the experience one or more years later. We conclude: 1) implementation of a bioinformatics project within the biology curriculum provides a mechanism for successfully engaging large numbers of students in undergraduate research; 2) benefits to students are achievable at a wide variety of academic institutions; and 3) successful implementation of course-based research experiences requires significant investment of instructional time for students to gain full benefit.  相似文献   

2.
There is no previous study of the benefits of attending a national multidisciplinary conference dedicated to undergraduate researchers, despite the growing number of such conferences internationally. This paper addresses the gap in knowledge of the learning gains from these conferences, and reveals a student driven learning process, a multidisciplinary signature pedagogy. It presents the results of 90 in-depth interviews with student conference participants conducted over three consecutive years of a multidisciplinary National Conference of Undergraduate Research (2012–2014). This paper uniquely captures the student voice on their perceived learning gains from this experience. The results reveal that some students co-create a pedagogy of Foucauldian reciprocal elucidation, through a sense of ‘unfinishedness’, allowing them to reflect on their own learning in the light of divergent perspectives, questions and frames of reference. Bidirectional exchange of ideas and insights enabled students to ask and answer questions that transformed each other’s thinking, allowing them to arrive at understandings they could not have achieved by themselves. The opportunity to present research in an authentic setting beyond disciplinary and institutional contexts developed students’ skills and confidence, giving additional value over and above the recognised benefits of engaging in research. The undergraduate research conference is framed as a threshold experience for the development of self-authorship. Significant implications for practice include supporting constructive dialogues between students and the creation of authentic and professional multidisciplinary contexts for sharing research.  相似文献   

3.
Early research experiences must be made available to all undergraduate students, including those at 2-yr institutions who account for nearly half of America''s college students. We report on barriers unique to 2-yr institutions that preclude the success of an early course-based undergraduate research experience (CURE). Using a randomized study design, we evaluated a CURE in equivalent introductory biology courses at a 4-yr institution and a 2-yr institution within the same geographic region. We found that these student populations developed dramatically different impressions of the experience. Students at the 4-yr institution enjoyed the CURE significantly more than the traditional labs. However, students at the 2-yr institution enjoyed the traditional labs significantly more, even though the CURE successfully produced targeted learning gains. On the basis of course evaluations, we enhanced instructor, student, and support staff training and reevaluated this CURE at a different campus of the same 2-yr institution. This time, the students reported that they enjoyed the research experience significantly more than the traditional labs. We conclude that early research experiences can succeed at 2-yr institutions, provided that a comprehensive implementation strategy targeting instructor, student, and support staff training is in place.  相似文献   

4.
An important purpose of internships in teacher preparation programmes is to develop competence through experience. The research questions in the present study concern student teachers’ interpersonal profiles (i.e. patterns of their interpersonal behaviour as perceived by students) and the accuracy of their self-belief regarding the interpersonal relationship with students at the beginning and end of the internship. Participants were student teachers (n=34) of a one-year teacher education programme. There were fewer student teachers with preferable interpersonal profiles at the end of the internship than in the beginning. Self-beliefs at the beginning indicated that the majority of student teachers were underestimating themselves; at the end of the internship most of them were overestimating themselves. About two-thirds had more accurate self-beliefs at the end of the internship than at the beginning. Overestimating oneself seemed negatively related to more accurate self-beliefs at the end of the internship and student teachers with more preferable profiles had more accurate self-beliefs.  相似文献   

5.
This research took place within the context of ongoing educational reforms to promote inquiry-based science instruction and a desire to draw evidence to inform adoptions of western pedagogical practices in a high-context culture like Qatar. We report on the outcomes from Process Oriented Guided Inquiry Learning (POGIL) in a foundation chemistry course based on students’ achievement, their perceived learning gains, and their self-efficacy. The study utilized quantitative data obtained from normalized content tests and instruments to measure perceived learning gains and attitudes and experience. Qualitative data from open-ended student questionnaires were analyzed to cross-validate findings from the study. Positive effects of POGIL during fall (semester 1) and spring (semester 2) semesters were evidenced by (a) improved mean scores and medium to large effect sizes for content test results, perceived learning gains, and self-efficacy levels and (b) a positive correlation between the measures of perceived learning gains and self-efficacy. Students self-reported increased self-efficacy, interest, and better understanding of concepts using the POGIL method. Comparing fall and spring semesters, student reluctance and negative perceptions of the POGIL approach gradually diminished. Students were able to adapt easily to POGIL—a method of teaching that they had not experienced before but which was compatible with the high-context culture in which they live. In addition, this study reflects the current condition of science learning in Qatar, where the emerging outcomes of educational reforms play an important role in preparing local students to transition into higher education.  相似文献   

6.
The purpose of this paper was to develop and test a model of college gains using Pace's conceptual theory of student responsibility and perceived college environment as a guide. An analysis of student responses at 11 selected institutions was accomplished using EQS, a covariance structure modeling technique. Findings suggest that the principal determinant of student gains is the effort that students put into their academic and social experiences. This finding held for gains in general education, personal growth, and vocational preparedness. Results suggest that what students do while at college is more important in defining what is accomplished than their backgrounds. Student involvement is enhanced by the perception that the college provides a generally supportive and facilitative environment. Observed effects of major and gender are complex and suggest the importance of the microenvironment in college outcomes research. While these variables are important in understanding the process by which gains are made, they are unimportant in accounting for gains.  相似文献   

7.
Many biomedical research universities have established outreach programs for precollege students and teachers and partnerships with local school districts to help meet the challenges of science education reform. Science outreach programs held in university research facilities can make science more exciting and innovative for high school students and can offer them much more insight into the nature of science and laboratory research than is available in most high school science courses. This paper describes a long-term follow-up study of high school students enrolled in the Summer Science Academy program at the University of Rochester to investigate the program's impact on students' perceived abilities in higher level science courses, on participation in extracurricular science programs, as well as the program's impact on student interest in pursuing a career in science. Students' exposure during SSA to advanced laboratory techniques and their participation in authentic science investigations provided them with a very positive hands-on experience. Students who attended the program indicated that it provided a positive influence on their performance in advanced science courses, as well as their decision to participate in other science programs and their desire to pursue a career in science.  相似文献   

8.
Notable gains have been made in understanding the factors that influence the student experience in higher education, particularly in the area of student engagement. While tremendous effort has been focused on identifying educationally beneficial activities for students, we must also consider where these activities are occurring. In recent years there have been technological advances that have paved the way for blended learning environments, however, physical learning environments continue to dominate the functionality of many universities. The development of purpose‐built informal social learning spaces as a strategy to enhance the student experience is becoming more prevalent, although empirical research in this area is lacking. This study explores the role of social learning spaces on the student experience using the student engagement framework within a qualitative research design. Informal interviews with 103 students were conducted within a social learning space. Findings reveal that social learning spaces can contribute to enhanced student engagement by fostering active learning, social interaction and belonging amongst tertiary students. The study also suggests that design is a contributing factor to students' perceptions of social learning spaces.  相似文献   

9.
Involvement in research has become a fixture in undergraduate science education across the United States. Graduate and postdoctoral students are often called upon to mentor undergraduates at research universities, yet mentoring relationships in undergraduate—graduate/postdoctoral student dyads and undergraduate—graduate/postdoctoral student—faculty triads have been largely unexamined. Here, we present findings of an exploratory case study framed by relational theory that identifies the motives, gains, and challenges reported by graduate/postdoctoral students who mentored undergraduates in research. Graduate/postdoctoral mentors experienced a wide range of gains, including improved qualifications and career preparation, cognitive and socioemotional growth, improved teaching and communication skills, and greater enjoyment of their own apprenticeship experience. Notably, graduate/postdoctoral mentors reported twice as many gains as challenges, neither of which were limited by their motives for mentoring. Indeed, their motives were fairly narrow and immediate, focusing on how mentoring would serve as a means to an end, while the gains and challenges they reported indicated a longer-term vision of how mentoring influenced their personal, cognitive, and professional growth. We propose that understanding the impact of mentoring undergraduates on the education and training of graduate/postdoctoral students may uncover new ideas about the benefits reaped through undergraduate research experiences.  相似文献   

10.
Summer science programs held in university research facilities provide ideal opportunities for pre-college students to master new skills and renew, refresh, and enrich their interest in science. These types of programs have a positive impact on a student's understanding of the nature of science and scientific inquiry and can open a youngster's eyes to the many possible career opportunities in science. This paper describes a study of high school students enrolled in the Summer Science Academy program at the University of Rochester that investigates the program's impact on students' knowledge of laboratory skills, as well as the impact on student interest in pursuing a career in science. Students' exposure to advanced laboratory techniques and their interaction with professional scientists provided them with a very positive hands-on experience. Students who attended the program felt more confident in their ability to use sophisticated laboratory skills and that the Summer Science Academy program provided a positive influence on their performance in advanced science courses, as well as their desire to pursue a career in science.  相似文献   

11.
The present study examined the reliability of student evaluations of summer undergraduate research experiences using the SURE (Survey of Undergraduate Research Experiences) and a follow-up survey disseminated 9 mo later. The survey further examines the hypothesis that undergraduate research enhances the educational experience of science undergraduates, attracts and retains talented students to careers in science, and acts as a pathway for minority students into science careers. Undergraduates participated in an online survey on the benefits of undergraduate research experiences. Participants indicated gains on 20 potential benefits and reported on career plans. Most of the participants began or continued to plan for postgraduate education in the sciences. A small group of students who discontinued their plans for postgraduate science education reported significantly lower gains than continuing students. Women and men reported similar levels of benefits and similar patterns of career plans. Undergraduate researchers from underrepresented groups reported higher learning gains than comparison students. The results replicated previously reported data from this survey. The follow-up survey indicated that students reported gains in independence, intrinsic motivation to learn, and active participation in courses taken after the summer undergraduate research experience.  相似文献   

12.
Summer undergraduate research programs in science and engineering facilitate research progress for faculty and provide a close-ended research experience for students, which can prepare them for careers in industry, medicine, and academia. However, ensuring these outcomes is a challenge when the students arrive ill-prepared for substantive research or if projects are ill-defined or impractical for a typical 10-wk summer. We describe how the new Bioengineering and Bioinformatics Summer Institutes (BBSI), developed in response to a call for proposals by the National Institutes of Health (NIH) and the National Science Foundation (NSF), provide an impetus for the enhancement of traditional undergraduate research experiences with intense didactic training in particular skills and technologies. Such didactic components provide highly focused and qualified students for summer research with the goal of ensuring increased student satisfaction with research and mentor satisfaction with student productivity. As an example, we focus on our experiences with the Penn State Biomaterials and Bionanotechnology Summer Institute (PSU-BBSI), which trains undergraduates in core technologies in surface characterization, computational modeling, cell biology, and fabrication to prepare them for student-centered research projects in the role of materials in guiding cell biology.  相似文献   

13.
To date, there has been little research in non-Western contexts exploring the research experience of research higher degree (RHD) students and the effect of research experience on student outcomes. The purposes of this study were to validate the Student Research Experience Questionnaire (SREQ) developed in Australia in the Hong Kong context and to explore the relationships between student research experiences and their perceived skill development and overall satisfaction with their research degree experiences. Data were collected from 599 RHD students. The results supported the construct validity of four SREQ scales (supervision, infrastructure, intellectual climate and skill development). The results of the structural equation modelling suggested that supervision related to students' perceived skill development and overall satisfaction, while intellectual climate and infrastructure were related to overall satisfaction only. The data provide a better understanding of how we can promote positive learning outcomes of RHD students.  相似文献   

14.
We present an innovative course-based undergraduate research experience curriculum focused on the characterization of single point mutations in p53, a tumor suppressor gene that is mutated in more than 50% of human cancers. This course is required of all introductory biology students, so all biology majors engage in a research project as part of their training. Using a set of open-ended written prompts, we found that the course shifts student conceptions of what it means to think like a scientist from novice to more expert-like. Students at the end of the course identified experimental repetition, data analysis, and collaboration as important elements of thinking like a scientist. Course exams revealed that students showed gains in their ability to analyze and interpret data. These data indicate that this course-embedded research experience has a positive impact on the development of students’ conceptions and practice of scientific thinking.  相似文献   

15.
This research investigates the effectiveness of an early academic intervention in Principles of Economics courses at a large public university. After the end of the fourth week of classes, students who fell below a 70% threshold on a performance measure, or had an attendance rate below 75%, were referred to the university's Student Success Center for additional academic support. A referral consisted of students being informed of their status and being given optional assistance in course specific skills through tutoring, as well as training in general skills like time management and study skills. Using a regression discontinuity framework at the referral threshold, we find that the performance intervention improved student scores on common questions on the final exam by 6.5 to 7.5 percentage points for students at or near the performance threshold. The gains are particularly large for students who entered college with below average math placement scores. These results indicate that low-cost light-touch interventions may significantly affect student academic performance.  相似文献   

16.
This study explored students’ perceptions regarding the integration of electronic portfolios (ePortfolios) in two online graduate‐level courses at a small research university in the western United States. Researchers investigated student perceptions of communication, connectedness, value, and perceived student learning through ePortfolio integration and formative peer review to support a sustained community of learning. Data was collected from 40 students with a Web‐based questionnaire and a threaded discussion forum. Results indicate ePortfolios positively impacted some students’ perception of communication, connectedness, and learning. Most participants also valued ePortfolios. Prior ePortfolio experience and gender were responsible for minor differences in student perceptions, whereas lack of prior reflective experience impacted student perceptions significantly. Researchers conclude that ePortfolios can foster learning communities in online graduate programs.  相似文献   

17.
In the biosciences, a professional placement experience in academia or industry is intended to contribute to a student’s personal and professional training. While there is a general acknowledgement that a placement experience is beneficial for students, recent years have seen a decline in the number of students choosing to go on placements. Using a mixed‐method research design, this paper explores the attitudes that influence the bioscience students’ decisions on whether or not to undertake a year in a professional placement. Other questions considered in this study were whether placements influence student attitudes towards learning and if students achieve a better degree classification and better employment because of placement. Perspectives from academic staff and employers were compared with student perspectives on the added value of undertaking an extended placement during a period of study at university. While our findings reaffirm some of the perceived advantages of a professional placement in terms of learning and employability, it identifies important factors that influence student decisions not to undertake placements, revealing interesting questions on the placement perspectives between the student, academic tutor and employer.  相似文献   

18.
How can universities build ongoing, committed relationships with students, able to withstand the financial and emotional challenges of studying in higher education? The research proposes that students’ ongoing attachment to their university, based on positive feelings towards the university, is an important aspect of the student experience. This ongoing attachment is conceptualised here as students’ affective commitment towards their institution. Using an online survey-method and a research sample comprising undergraduate students studying in the UK, this research identifies three factors which drive students’ affective commitment towards their institution. These factors include students’ affective commitment towards academics and students’ calculative commitment towards the institution; factors which draw from the relational literature. A third factor, commitment balance, was developed within this research. Commitment balance occurs when a student’s commitment to their university is perceived to be reciprocated by the university’s commitment to the student. The study found that commitment balance was the most important driver of students’ ongoing attachment to their institution. The paper proposes that commitment balance is a key idea to consider within relational studies generally, but has a particular relevance in the higher education context for understanding the student experience. Commitment balance reflects the pulse of reciprocity which energises relational exchanges between students and institution. The findings of this research reinforce how critically important it is for universities and academics to build relationships with students. The desired outcome is to enhance the student experience, create positive attachment between students and university and ultimately improve student retention.  相似文献   

19.
Reform based curriculum offer a promising avenue to support greater student achievement in science. Yet teachers frequently adapt innovative curriculum when they use them in their own classrooms. In this study, we examine how 19 teachers adapted an inquiry‐oriented middle school science curriculum. Specifically, we investigate how teachers' curricular adaptations (amount of time, level of completion, and activity structures), teacher self‐efficacy (teacher comfort and student understanding), and teacher experience enacting the unit influenced student learning. Data sources included curriculum surveys, videotape observations of focal teachers, and pre‐ and post‐tests from 1,234 students. Our analyses using hierarchical linear modeling found that 38% of the variance in student gain scores occurred between teachers. Two variables significantly predicted student learning: teacher experience and activity structure. Teachers who had previously taught the inquiry‐oriented curriculum had greater student gains. For activity structure, students who completed investigations themselves had greater learning gains compared to students in classrooms who observed their teacher completing the investigations as demonstrations. These findings suggest that it can take time for teachers to effectively use innovative science curriculum. Furthermore, this study provides evidence for the importance of having students actively engaging in inquiry investigations to develop understandings of key science concepts. © 2010 Wiley Periodicals, Inc., J Res Sci Teach 48: 149–169, 2011  相似文献   

20.
Some scholars speculate that humanities education, as compared to STEM education, may be better able to provide students with the most in-demand twenty-first century workplace skill: innovation. Due to the lack of empirical research on this topic, this study compares US humanities and STEM students’ college gains in their ‘propensity toward innovation’ (PTI) and the academic factors that contribute to it. Findings suggest that humanities students experience greater in-college gains in PTI and also that certain academic factors may be especially beneficial for STEM students in contributing to their development of PTI at the end of college.  相似文献   

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