首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献，搜索用时 46 毫秒
1.
ABSTRACT

Undergraduate research experience has been shown to enhance student learning and improve persistence in science, technology, engineering, and mathematics (STEM). Researchers studying undergraduate research experiences have largely focused on student outcomes and have seldom investigated the outcomes of graduate and postdoctoral mentors. Here, we report a non-credit, year-long mentor professional development program designed for graduate students, postdoctoral scholars, and research staff in STEM. Mentors attended a series of six interactive and discussion-based workshops and mentored first-year undergraduate students in independent summer research projects. We report evaluation findings for three mentor cohorts using a combination of qualitative analysis of mentoring philosophies and quantitative assessment of pre- and post-surveys about mentoring objectives and skills. Results indicate that mentors gained self-efficacy in some objectives and skills. However, many other objectives and skills remained unchanged. We explore possible explanations for the lack of more broad-scale gains across survey items and present ideas for program improvement.  相似文献   

2.
SYNOPSIS

Hechler et al.’s (2019) utilization of a simulation paradigm to predict postnatal caregiving quality is worth celebrating. Instead of using subjective self-report measures, the authors objectively observed behaviors that potentially mapped onto real-life processes. As well, they considered for regulatory processes and included fathers into the picture of early caregiving. To enhance the prediction of caregiving simulation paradigms, we advocate for paradigms that are interactive in nature and address the unique roles of the infant, the mother, and the father. Effective paradigms afford context-specific conclusions that sufficiently address the dynamic qualities of iterative interactions between the infant and parents.  相似文献   

3.
Editorials     
ABSTRACT

To address students’ poor literacy outcomes, an intervention using a computer-based literacy tool, ABRACADABRA, was implemented in 6 Northern Australia primary schools. A pretest, posttest parallel group, single blind multisite randomized controlled trial was conducted with 308 students between the ages of 4 and 8 years old (M age = 5.8 years, SD = 0.8 years). Findings suggested that computer-based instruction under controlled conditions can improve student literacy, especially for Indigenous students at risk of reading difficulties. The authors examine the fidelity with which the computer-based literacy tool was implemented and the impact of implementation fidelity measures on student outcomes. Student exposure to and use of the literacy tool, and quality of instruction and lesson delivery, were analyzed for their influence on students’ literacy outcomes. Implementation fidelity measures accounted for between 1.8% and 15% of the variance of intervention students’ scores.  相似文献   

4.
ABSTRACT

Promoting preservice science teachers’ experimentation competency is required to provide a basis for meaningful learning through experiments in schools. However, preservice teachers show difficulties when experimenting. Previous research revealed that cognitive scaffolding promotes experimentation competency by structuring the learning process, while metacognitive and multimedia support enhance reflection. However, these support measures have not yet been tested in combination. Therefore, we decided to use cognitive scaffolding to support students’ experimental achievements and supplement it by metacognitive and multimedia scaffolds in the experimental groups. Our research question is to what extent supplementing cognitive support by metacognitive and multimedia scaffolding further promotes experimentation competency. The intervention has been applied in a two-factorial design to a two-month experimental course for 63 biology teacher students in their first bachelor year. Pre-post-test measured experimentation competency in a performance assessment. Preservice teachers worked in groups of four. Therefore, measurement took place at group level (N?=?16). Independent observers rated preservice teachers’ group performance qualitatively on a theory-based system of categories. Afterwards, experimentation competency levels led to quantitative frequency analysis. The results reveal differing gains in experimentation competency but contrary to our hypotheses. Implications of combining scaffolding measures on promoting experimentation competency are discussed.  相似文献   

5.
Abstract

It is a commonly accepted notion that people take different approaches in learning. Although attention has been given to learning styles as one of the determinants of learning performance, there is are limitations to the inferential approach to understanding the impact of learning styles on learning outcomes. The purpose of this study is to investigate the impact of learning preference on student learning outcome in engineering labs. The findings of this paper contribute to the existing literature in two ways. This study describes the typology of participants’ learning styles, confirming some results from similar research. Additionally, it examines the impact of learning styles, using the Visual, Aural, Read/Write and Kinesthetic (VARK) inventory as indicators of students’ learning outcomes, and how the findings confirm or contradict prior research results in important ways. Further, this study includes demographic information to investigate the influence on learning outcome. Discussions of the results from both analyses will contribute to an academic understanding of the critical success factors of the learning process and their practical application in laboratory learning.  相似文献   

6.
Abstract

Capacity Development is needed in the Iranian Agricultural System. Integrating Information and Communication Technologies (ICTs) in the agricultural research system is an appropriate capacity development mechanism. The appropriate application of ICTs and information such as a National Agricultural Information System requires a systemically developed strategic plan, based on identifying and recognizing system-wide organizational implications. In this regard, this paper focuses on the implications of integrating ICTs in the Iranian agricultural research system. To this aim, the authors conducted a survey research study using qualitative analysis of interview data from a select sample of agricultural researchers and agricultural faculty members. After designing an interview protocol and doing interviews with the select sample of agricultural researchers and faculty members (n = 29), a qualitative procedure was used to analyze the data, based on conceptual extraction and thematic categorization of statements. Categories included guidelines, expected outcomes, challenges and barriers of appropriate ICTs integration in the Iranian agricultural research system. In addition, different phases of the ICTs integration process were identified in the form of a pathway diagram. Finally, based on related Iranian lessons learned, which are explained in this research, some appropriate mechanisms for integrating ICTs in national agricultural research system were indicated.  相似文献   

7.
ABSTRACT

Background: Undergraduate research is evident in many forms across higher education: in journals, at conferences and on research placements. It is widely reported that undergraduate research can encourage the development of discipline-specific and transferable communication skills and, in some cases, a more complex development of higher-order critical appraisal. Recent studies of extracurricular undergraduate research conferences have also found that participants report a development of self-authorship and an appreciation of the conference as liminal and transformative space. With many published studies measuring immediate feedback surrounding conference events, there is also a need to explore participants’ reflections over a longer term period of time.

Purpose: This small-scale project investigated participants’ self-report of whether and in what ways participation in a non-assessed, extracurricular undergraduate research conference had impacted their academic and professional practices, one year after their involvement in the conference.

Method: The qualitative study took place over two academic years with participants from an undergraduate conference which was held annually. The investigation adopted an action research methodology and completed two cycles of research. Data were collected firstly through an online survey with open questions, yielding feedback from 44 respondents. Focus groups were then conducted with nine of these students to explore this data further. A thematic approach was used to analyse the data.

Findings: The two cycles of data collection and analyses resulted in the identification of four central themes: (1) general positive impact on studies or career; (2) the development of presentation skills and personal confidence; (3) the development of research skills and perspectives; (4) an increased engagement with extracurricular opportunities.

Conclusions: Overall, our analysis identified that participants reported a development in communication skills and an enhanced relationship with the concept of ‘research’ and self-authorship. Students’ report that participation directly led to increased engagement with additional extracurricular activities is particularly noteworthy, as it contributes something new to the growing body of literature surrounding undergraduate research. More widely, the study suggests the potential for undergraduate conferences to act as springboards for increased extracurricular engagement.  相似文献   

8.
The paper aims to demonstrate the value of cognitive interviewing (CI) as a survey pretesting method in comparative education research. Although rarely used by education researchers, CI has been successfully applied in different disciplines to evaluate and improve question performance. The method assumes that observing people’s thought processes when they answer survey questions can detect response problems and point to possible solutions. To illustrate the merits of CI, we present the findings from eight cognitive interviews, which informed the development of a bilingual English/Georgian online questionnaire. The main objectives of our CI study were to (a) examine cognitive validity of survey questions, (b) determine semantic equivalence of the source (English) and translated (Georgian) versions of the questionnaire and (c) establish conceptual equivalence of survey measures across two cultures. We conducted two rounds of cognitive interviews, one in each language, using a combination of think-aloud and verbal probing techniques. Our analysis suggests that CI can help to identify causes of response difficulties and develop more accurate and comparable survey measures for cross-cultural education research.  相似文献   

9.
Abstract

A dramatic shift in research priorities has recently produced a large number of ambitious randomized trials in K-12 education. In most cases, the aim is to improve student academic learning by improving classroom instruction. Embedded in these studies are theories about how the quality of classroom must improve if these interventions are to succeed. The problem of measuring classroom quality then emerges as a major concern. This article first considers how errors of measurement reduce statistical power in studies of the impact of interventions classroom quality. We show how to use information about reliability to compute power and plan new research. At the same time, errors of measurement introduce bias into estimates of the association between classroom quality and student outcomes. We show how to use knowledge about the magnitude of measurement error to eliminate or reduce this bias. We also briefly review research on the design of studies of the reliability of classroom measures. Such studies are essential to evaluate promising new classroom interventions.  相似文献   

10.
Abstract

Background: In the United States, an emphasis on evidence-based decision-making in education has received renewed interest with the recent passage of the Every Student Succeeds Act. However, how best, in practice, to support the use of evidence in educational decision-making remains unclear. Research Practice Partnerships (RPPs) are a popular strategy for cultivating evidence-based decision-making among educators, but understanding the ways in which partnerships can influence educators’ use of research evidence in their decision-making is limited.

Purpose: This paper explores the influence that Research Practice Partnerships can have on educators’ evidence-based decision-making.

Sources of evidence: A framework is offered for examining the impact of Research Practice Partnerships on behaviours such as educators’ evidence-based decision-making, in the context of school and district improvement efforts. The framework suggests a host of intermediary and long-term outputs: for example, the ‘mindsets’ of researchers and practitioners which are most conducive to enabling evidence-based decision-making among those engaged in Research Practice Partnerships. We explore this framework through short illustrations of the experiences of three Research Practice Partnerships, contextualising the ideas within the literature, and presenting the process of our design and pilot of a survey instrument used to examine the perceived impact of Research Practice Partnerships.

Main argument: We argue that participants’ self-reported behaviours and perceptions are important elements in examining the influence of Research Practice Partnerships on educators’ evidence-based decision-making. Additionally, this paper examines the potential benefits and challenges of attempting to measure the outputs and outcomes of a Research Practice Partnership using a survey measure.

Conclusions: The process of developing the pilot survey suggests that certain conditions in Research Practice Partnerships may be more conducive to the development among educators of behaviours, mindsets and perceptions associated with evidence-based decision-making.  相似文献   

11.
Despite the increased interest in research impact, there is very little empirical evidence that educational research can inform practice directly, and furthermore, a body of literature which suggests that this is, in principle, impossible. This paper reports on a study in which secondary school teachers were given research findings about teaching gifted and talented students, and were supported, over a 12-month period, to incorporate findings into action research projects of their own devising. A theoretical framework from the research literature was used to investigate the process by which knowledge generated from research, was transformed into teachers’ pedagogical knowledge, thereby influencing the curriculum, pedagogy and provision for these students. Evidence suggests that teachers transformed propositional knowledge into practical knowledge by developing their conceptual understandings; they transformed abstract, impersonal knowledge into context-specific, personal knowledge by using cases from their previous experiences, and they transformed narrowly focused knowledge into broadly focused knowledge by imaginatively diffusing it into areas beyond those in the original research. Implications for research and practice are discussed.  相似文献   

12.
In many quarters, attempts are underway to identify learning outcomes in higher education which are context-neutral or ‘generic’; such measures could provide new ways to assess and compare outputs from higher education. This paper considers potential challenges in using such broad learning outcomes across contrasting disciplinary and national settings. An empirical contribution is provided by an analysis of data from the international REFLEX survey for Norwegian and English bachelor’s degree graduates. This sheds some light on the relationships between graduates’ broad learning outcomes (general competencies), their national contexts and their disciplinary area. It finds variations in competencies across subjects and countries, suggesting that general competencies of the type often suggested as generic learning outcomes may be unstable and problematic to compare across contrasting settings. It highlights the need for comparative research into variations in learning outcomes and graduate competencies considering disciplinary and national factors.  相似文献   

13.
ABSTRACT

As practitioner inquiry is now established as a widely-recognized research tradition and flourishing movement for educational change, we might consider ways that practitioner inquiry could be conceptualized and executed to broaden implementation, deepen understanding, and sustain inquiry within teacher education. Arts-based research may be an ideal methodology for the extension and sustainment of such inquiry as its visual, performative orientation lends itself to participant engagement and provides access in the representation and dissemination of results. This article will put forth models for advancing arts-based practitioner inquiry within the field of teacher education, by drawing from multiple cycles of a dual-layered, ABER study. This vision of arts-based practitioner inquiry is that of inclusion, increasing the number of those who conduct and interact with research; collaboration, blurring boundaries between the inquiries of teacher educators and pre-service teachers; accessibility, tapping into the power of the arts to engage and communicate in ways that scientific language cannot; and continued engagement, using learning from one cycle to inform inquiry in the next.  相似文献   

14.
  相似文献   

15.
Padmanabhan Seshaiyer 《PRIMUS》2017,27(4-5):476-493
Abstract

In this article, we provide some useful perspectives and experiences in mentoring students in undergraduate research (UR) in mathematical modeling using differential equations. To engage students in this topic, we present a systematic approach to the creation of rich problems from real-world phenomena; present mathematical models that are derived from calculus, but can be suitably modified to solve more complex problems; and finally provide pointers on how to train students through the UR process that can help to impact student’s future academic and non-academic careers.  相似文献   

16.
ObjectiveAn examination of the frequency and impact of workplace sexual harassment on work, health, and school outcomes on high school girls is presented in two parts. The first compares the frequency of harassment in this sample (52%) to published research on adult women that used the same measure of sexual harassment. The second part compares outcomes for girls who experienced harassment versus those who did not.MethodsStudents in a small, suburban high school for girls completed a paper and pencil survey during class. A modified version of the Sexual Experiences Questionnaire (SEQ: Fitzgerald et al., 1988) was used to identify sexually harassed working teenagers. Work attitudes, assessments of physical health and mental health, and school-related outcomes were measured using standardized scales. Data were analyzed using difference of proportions tests, t-tests, and regression.ResultsThe percentage of harassed girls was significantly higher than the figures reported in most studies of working women. Girls who were sexually harassed were less satisfied with their jobs and supervisors, had higher levels of academic withdrawal, and were more apt to miss school than their non-harassed peers.ConclusionsSexual harassment significantly impacts employed high school girls’ connections to work and school. It not only taints their attitudes toward work but it also threatens to undermine their commitment to school. Educators, practitioners and community leaders should be aware of the negative impact this work experience may have on adolescents and explore these issues carefully with students who are employed outside of school.Practice implicationsTeenage students, stressed by sexual harassment experienced at work may find their career development or career potential impeded or threatened due to school absence and poor academic performance. In addition, the physical safety of working students may be at risk, creating a need for teenagers to receive training to deal with sexual assault and other types of workplace violence. Educators, practitioners, and community leaders should be aware of the negative impact this work experience may have on adolescents and their overall school experience and explore the issue of sexual harassment carefully with students who are employed outside of school.  相似文献   

17.
Although there are policy calls for educational research to discover ‘what works’ and thereby inform decision making directly, the research literature argues instead for research to have a ‘conceptual’ impact on practice. Empirical studies also suggest that, when teachers use research, their use is conceptual; research influences the content and the process of their thinking, changing attitudes and perceptions and making educational decision making more intelligent. This study investigates the ways in which educational research has achieved impact on practice from the perspective of the researchers. A sample of highly-rated impact case studies in the UK’s research assessment exercise (REF2014) were subject to content analysis, using qualitative coding techniques. Analysis shows that most research is ‘invisible’ to education practitioners because it is embedded in educational policies, technologies, and services. This ‘invisible use’ is unlikely to realise the conceptual benefits claimed for research utilisation. If educational research is to make educational decision making more intelligent at its point of use, it will be necessary to re-think current notions of quality in research impact.  相似文献   

18.
ABSTRACT

This article reviews some of the strengths and limitations of the comparative use of meta-analysis findings, using examples from the Sutton Trust-Education Endowment Foundation Teaching and Learning ‘Toolkit’ which summarizes a range of educational approaches to improve pupil attainment in schools. This comparative use of quantitative findings has similar characteristics to umbrella reviews which provide a succinct but applicable summary of the current state of evidence to inform practice or policy. Meta-analysis helps to identify which approaches have, on average, made the most difference to tested learning outcomes, in terms of effect size. We suggest that any comparative inferences made between meta-analyses should be treated cautiously, but taken seriously. Additionally, we present alternative ways of interpreting effect sizes, security ratings and cost-estimates to make research findings accessible, whilst retaining appropriate accuracy which is discussed using the ‘Toolkit’ as an example. We conclude by arguing that we should consider the available information not as ‘what works’, but ‘what has worked’ to understand its value and limits in terms of supporting the development of research-based practice.  相似文献   

19.
Assessment and outcomes measurement is receiving considerable attention in higher education nationwide. But what are colleges and universities doing and calling assessment? To answer these and other questions, a telephone survey was conducted with a sample of large, research universities. Responses to the survey are presented and discussed in this paper. Results indicated limited university involvement in activities commonly associated with the current assessment “movement,” i.e., measures of added value or student progress and growth. Instead, much of the reported activities are “traditional” testing and evaluation activities such as placement testing and student evaluation of instruction. In sum, assessmentis evaluation at large, research universities.  相似文献   

20.
BackgroundThis discussion paper adds to the recent critical debate concerning retrospective measurement of childhood abuse and adverse experiences. A series of recent articles found only modest overlap of prospective informant-based records with retrospective self-report questionnaires, with biases evident in the latter. However, this literature has omitted the use of investigator-based interviews as an alternative retrospective tool for triangulation of measurement. Validated interview approaches can ascertain accurate data using expert scoring that can be used to test both dose-effect and specificity analyses for further research and treatment purposes.ObjectiveArguments for the retention and further promotion of intensive interview measures for retrospective assessment of childhood neglect and abuse in relation to lifetime clinical outcomes are presented, with illustrative analyses.Method and resultsA network analytic approach is outlined, with six types of childhood abuse or neglect experiences scored via a well-validated interview (the Childhood Experiences of Care and Abuse). This indicates distinct pathways between types of neglect and abuse, but also from more common emotional abuse (antipathy, critical parenting) through to more pernicious psychological abuse (coercive, sadistic control) involving physical abuse or sexual abuse pathways. This is supplemented by a case vignette to illustrate the different pathways indicated.ConclusionsThe interview approach gives victims a voice with their narrative (chance to talk) needed for better understanding of the specific dynamics of child abuse and neglect and for an entry into psychotherapeutic work. We need to ensure that such methods are retained in the research and practitioner portfolio of measurement tools.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号