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Authoring STEM identities through intergenerational collaborative partnerships 通过代际合作伙伴关系创作STEM身份
IF 1.7 Q2 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2022-09-12 DOI: 10.1080/21548455.2022.2120782
Laura Rodriguez, T. Campbell, J. Volin, D. M. Moss
ABSTRACT Our multiple case study addresses the lack of opportunities many people have developing positive identification with STEM (science, technology, engineering, math) fields by investigating STEM identity authoring in three intergenerational collaborative partnerships. Adult and teen partners participated in two-day workshops learning conservation science and geospatial technologies to design and implement community projects. Our research examined how the design and implementation of intergenerational projects provided opportunities to: (1) demonstrate competence in STEM knowledge and understandings, (2) participate in performances of STEM practices, and (3) be recognized for competence and performances in STEM fields. Qualitative methods were used throughout. Data consisted of field observations followed by separate semi-structured interviews with each partner. Artifacts such as presentation posters, online maps and websites, educational materials (e.g., pamphlets and booklets), email, and forum posts were used as secondary data sources. We found STEM identities were promoted in intergenerational collaborative partnerships when personal resources and conservation science competences and performances were positively recognized by meaningful others. Our findings inform how informal STEM education programs can foster positive identification with STEM fields that may lead to increased participation in STEM pursuits across the lifespan, and likely have similar implications for formal STEM learning as well.
我们的多个案例研究通过调查三个代际合作伙伴关系中的STEM身份创作,解决了许多人缺乏与STEM(科学,技术,工程,数学)领域发展积极认同的机会。成人和青少年伙伴参加了为期两天的讲习班,学习保护科学和地理空间技术,以设计和实施社区项目。我们的研究考察了代际项目的设计和实施如何提供机会:(1)展示STEM知识和理解的能力,(2)参与STEM实践的表演,以及(3)在STEM领域的能力和表现得到认可。定性方法贯穿始终。数据包括实地观察,然后与每个合作伙伴进行单独的半结构化访谈。诸如演示海报、在线地图和网站、教育材料(例如,小册子和小册子)、电子邮件和论坛帖子等工件被用作次要数据源。我们发现,当个人资源和保护科学能力和表现得到有意义的其他人的积极认可时,STEM身份在代际合作伙伴关系中得到提升。我们的研究结果告诉我们,非正式的STEM教育项目如何培养对STEM领域的积极认同,从而可能导致一生中更多地参与STEM追求,并可能对正式的STEM学习产生类似的影响。
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引用次数: 1
Shifts of epistemic agency between children and parents during making at museum-based makerspace 在以博物馆为基础的创客空间中,孩子和家长之间认知代理的转移
IF 1.7 Q2 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2022-08-11 DOI: 10.1080/21548455.2022.2100940
Yong Ju Jung, Devon Purington Whalen, H. Zimmerman
ABSTRACT Epistemic agency is situated within social, cultural, and material contexts of learning. Making and inventing supports children’s and families’ creative thinking, problem-solving, and knowledge construction, through which they are positioned as active knowledge agents and their epistemic agency is represented. This article examines how the epistemic agency of children and parents shifted as they engaged in making activities in a museum-based makerspace. Through video-based, multimodal interaction analysis of thirteen cases, our findings demonstrate moment-by-moment transition patterns between child-led, parent-led, and equally-distributed epistemic agency. Our findings also show how these epistemic agency shifts emerged through the families’ embodied interactions. By doing so, we reveal that (a) the lead epistemic agent role shifted over time during the inventing experience and (b) the epistemic agency of a parent and a child were relative to each other. This study contributes to the theoretical understanding of epistemic agency in situ during collaborative making activities as a fluid phenomenon as well as provides practical implications for museum-based makerspaces to support parent-child knowledge-building interactions during inventing.
认知代理位于学习的社会、文化和物质背景中。制造和发明支持儿童和家庭的创造性思维、解决问题和知识建构,通过这种方式将儿童和家庭定位为主动的知识主体,并表现出他们的认知代理。本文考察了儿童和家长在博物馆式创客空间中参与制作活动时的认知代理是如何转变的。通过对13个案例的基于视频的多模态交互分析,我们的研究结果展示了儿童主导、父母主导和平均分布的认知代理之间的时刻过渡模式。我们的研究结果还表明,这些认知代理的转变是如何通过家庭的具体互动出现的。通过这样做,我们揭示了(a)在发明经验中,主要的认知代理角色随着时间的推移而变化;(b)父母和孩子的认知代理彼此是相对的。本研究有助于从理论上理解协作制作活动中的认知代理作为一种流动现象,并为以博物馆为基础的创客空间在发明过程中支持亲子知识构建互动提供实践意义。
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引用次数: 1
‘Part of our DNA': intergenerational family learning in informal science “我们DNA的一部分”:非正式科学中的代际家庭学习
IF 1.7 Q2 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2022-07-22 DOI: 10.1080/21548455.2022.2099032
Jon Simmons, T. Campbell, D. M. Moss, J. Volin, C. Arnold, Laura M. Cisneros, Cary Chadwick, David Dickson, Nicole Freidenfelds
ABSTRACT Families create contexts for learning to enhance and support the interests of their children, while simultaneously teaching language, morals, and culture. This research examines intergenerational family teams engaged in a long-term conservation project in their community. Participants were interviewed during and after project completion with the central research purpose of exploring how the intersecting experiences of family members explain emerging family cultural learning pathways. Intergenerational family teams shared narratives which were then analyzed using the cultural learning pathways framework [Bell, P., Tzou, C., Bricker, L., & Baines, A. D. (2012). Learning in diversities of structures of social practice: Accounting for how, why and where people learn science. Human Development, 55(5-6), 269–284. doi:10.1159/000345315] that we subsequently used to create family cultural learning pathways for each participating family. Family interactions are powerful influences on the identity development of children, not only in their academic development, but also in their moral, ethical, and social development.
家庭创造学习环境,以增强和支持孩子的兴趣,同时教授语言、道德和文化。这项研究考察了参与社区长期保护项目的代际家庭团队。参与者在项目完成期间和之后接受采访,其主要研究目的是探索家庭成员的交叉经历如何解释新兴的家庭文化学习途径。代际家庭团队分享叙事,然后使用文化学习途径框架进行分析[Bell, P., Tzou, C., Bricker, L., & Baines, A. D.(2012)]。社会实践结构多样性中的学习:解释人们如何、为什么以及在哪里学习科学。人的发展,55(5-6),269-284。[Doi:10.1159/000345315]我们随后用它来为每个参与的家庭创建家庭文化学习途径。家庭互动对儿童的身份发展有着强大的影响,不仅在他们的学业发展中,而且在他们的道德、伦理和社会发展中。
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引用次数: 3
Mathematical tools for making sense of a global pandemic 理解全球流行病的数学工具
IF 1.7 Q2 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2022-07-21 DOI: 10.1080/21548455.2022.2100941
Felipe Munoz-Rubke, Felipe Almuna, Jaclyn Duemler, Eloísa Velásquez
ABSTRACT The COVID-19 pandemic revealed that many countries have failed to provide the general population with the cognitive tools to thoroughly understand and cope with a global health crisis. While scientists and leaders worldwide have struggled to discover ways to contain the spread of the virus, this difficult task has become overwhelming due to the limited ability of many citizens to grasp the urgency of the situation. Although in today’s digitized world we have endless access to data and more ways to represent information and statistics than ever before, numerous incidents have demonstrated that the frequent misapprehension of data can cause confusion rather than clarity. This opinion paper examines how issues such as the misunderstanding of large quantities, fractions, probabilities, and mathematical modeling may be affecting the way people view the current pandemic. Finally, we also discuss how numeracy can act as a protective factor against motivated reasoning, which often affects how we consume information related to the pandemic.
2019冠状病毒病大流行表明,许多国家未能为普通民众提供全面了解和应对全球健康危机的认知工具。虽然世界各地的科学家和领导人都在努力寻找控制病毒传播的方法,但由于许多公民掌握形势紧迫性的能力有限,这项艰巨的任务已经变得势不可挡。尽管在当今的数字化世界中,我们可以无限地访问数据,并且比以往任何时候都有更多的方式来表示信息和统计数据,但许多事件表明,对数据的频繁误解可能会导致混乱,而不是清晰。本意见文件探讨了对大量、分数、概率和数学建模的误解等问题可能如何影响人们对当前大流行的看法。最后,我们还讨论了计算能力如何成为防止动机推理的保护因素,而动机推理往往会影响我们对与大流行有关的信息的消费方式。
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引用次数: 1
Accelerating high school students’ science career trajectories through non-formal science volunteer programs 通过非正式的科学志愿者项目加速高中生的科学职业轨迹
IF 1.7 Q2 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2022-07-18 DOI: 10.1080/21548455.2022.2100942
K. Rende, M. G. Jones, Emma Refvem, S. Carrier, M. Ennes
ABSTRACT Extensive research shows that non-formal science education programs effectively build and sustain long-term interest and persistence in science careers. Framed by expectancy-value theory, this study examined the academic and career outcomes of students who participated in a multi-year volunteer program at a science museum. Twenty-one participants were interviewed about their motivations for volunteering and the impact of participation on their science career trajectories. Data were coded for factors related to expectancy-value including goals, motivations, previous non-formal science experiences, and family attitudes towards science and STEM. Results showed participants of the volunteer program pursued science careers at higher rates than the national average, adding evidence to show how non-formal science education programs extend the longevity of science career interests. This study also documented a newly emergent phenomenon of acceleration of participant science career trajectories. Museum volunteer programs such as the one studied may help high school students gain knowledge and skills central to science career development earlier than is typical. The implications of this type of program for students with already established science interests and science career motivations is discussed from an equity perspective.
广泛的研究表明,非正式的科学教育项目可以有效地培养和维持对科学事业的长期兴趣和坚持。在期望值理论的框架下,本研究考察了参加科学博物馆多年志愿者项目的学生的学术和职业成果。21名参与者接受了采访,询问他们志愿服务的动机以及参与对他们科学职业轨迹的影响。数据被编码为与期望值相关的因素,包括目标、动机、以前的非正式科学经历以及家庭对科学和STEM的态度。结果显示,志愿者项目的参与者追求科学事业的比例高于全国平均水平,这进一步证明了非正规科学教育项目如何延长了科学职业兴趣的寿命。本研究还记录了参与者科学职业轨迹加速的新现象。博物馆志愿者项目可以帮助高中生比一般情况下更早地获得科学事业发展的核心知识和技能。从公平的角度讨论了这种类型的计划对已经建立科学兴趣和科学职业动机的学生的影响。
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引用次数: 3
How do readers at different career stages approach reading a scientific research paper? A case study in the biological sciences 处于不同职业阶段的读者如何阅读科学研究论文?生物科学的案例研究
IF 1.7 Q2 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2022-07-04 DOI: 10.1080/21548455.2022.2078010
Katharine E. Hubbard, Sonja D. Dunbar, Emma L. Peasland, Jacquelyne Poon, J. E. Solly
ABSTRACT Reading primary research literature is an essential skill for scientists. However, the high complexity of research papers may pose a barrier to the development of scientific literacy. In semi-structured interviews, we explore how 33 biologists including undergraduates, postgraduates and researchers approach reading an unfamiliar scientific paper. We find that some readers are data-centric, focusing on their own critical evaluation of the data presented, whereas others adopt a more narrative-centric approach, relying on the descriptions of authors to inform their understanding. There was a bias towards undergraduates adopting the narrative-centric approach and researchers adopting the data-centric approach. All postdoctoral researchers and academics prioritised critical interpretation of the data, indicating this is a characteristic of experienced scientific readers. The ability to demonstrate scientific reading skills was context-dependent, particularly with respect to time available and whether a paper aligns well with a reader’s specialist area of knowledge. Inexperienced readers often lacked sufficient prior knowledge on which to base their reading, which represented a barrier to their engagement. We make recommendations for how scientific literacy should be developed within undergraduate teaching and beyond, noting that ‘one-off’ teaching strategies are insufficient when the development of scientific reading skills is a career-long process.
阅读原始研究文献是科学家的一项基本技能。然而,研究论文的高度复杂性可能会对科学素养的发展构成障碍。在半结构化访谈中,我们探讨了包括本科生、研究生和研究人员在内的33名生物学家如何阅读一篇不熟悉的科学论文。我们发现一些读者以数据为中心,专注于他们自己对所呈现的数据的批判性评估,而另一些读者则采用更以叙述为中心的方法,依靠作者的描述来告知他们的理解。大学生倾向于采用以叙事为中心的方法,研究者倾向于采用以数据为中心的方法。所有博士后研究人员和学者都优先考虑对数据的批判性解释,这表明这是有经验的科学读者的特征。展示科学阅读技能的能力依赖于上下文,特别是在可用时间和论文是否与读者的专业知识领域相一致方面。缺乏经验的读者往往缺乏足够的先验知识来作为阅读的基础,这是他们参与的一个障碍。我们就如何在本科教学和本科教学之外培养科学素养提出了建议,并指出,当科学阅读技能的培养是一个漫长的职业过程时,“一次性”的教学策略是不够的。
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引用次数: 4
Beyond measure: using cogenerative dialogues as a formative assessment to improve PBL science internships 超越测量:使用协同生成对话作为形成性评估,以改善PBL科学实习
IF 1.7 Q2 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2022-06-23 DOI: 10.1080/21548455.2022.2089367
P. Hsu, Yi-Yu Liao
ABSTRACT Project-based learning has been suggested as an effective student-centered practice to teach science. However, how to assess students’ learning in project-based learning activities remains challenging because of its open-ended nature. In this study of high school students’ science internships, we demonstrated that cogenerative dialogs can serve as a formative assessment to improve teaching and learning in project-based learning activities. Cogenerative dialogs provided a safe and supportive space for respectful and equitable dialogs. In cogenerative dialogs, both instructors and students identified areas for improvements and brainstormed solutions as a team. As a result, students were empowered to speak up their voices and willing to take on the responsibility for their learning. The regular cogenerative dialogs became an effective form of formative assessments to improve both the teaching and learning involved in the science internships. By analyzing these cogenerative dialogs, we identified eight key strategies used by participants in cogenerative dialogs to justify and assess the internship teaching and learning. These key strategies may serve as a framework to observe how instruction revolutions and feedback are intertwined and how students become engaged in assessing themselves and their peers in formative assessments.
基于项目的学习是一种有效的以学生为中心的科学教学方法。然而,如何在基于项目的学习活动中评估学生的学习仍然具有挑战性,因为它具有开放式的性质。通过对高中生科学实习的研究,我们证明了在基于项目的学习活动中,协同生成对话可以作为一种形成性评估来改善教与学。共生对话为尊重和平等的对话提供了一个安全和支持性的空间。在共同生成对话中,教师和学生都确定了需要改进的领域,并作为一个团队集思广益。结果,学生们被授权说出他们的声音,并愿意为他们的学习承担责任。定期的协同生成对话成为一种有效的形成性评估形式,以改善科学实习中的教与学。通过分析这些协同生成对话,我们确定了参与者在协同生成对话中使用的八种关键策略来证明和评估实习教学。这些关键策略可以作为一个框架来观察教学革命和反馈是如何交织在一起的,以及学生是如何在形成性评估中评估自己和同伴的。
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引用次数: 2
Primary pathways: elementary pupils’ aspiration to be engineers and STEM subject interest 初级途径:小学生成为工程师的愿望和STEM学科兴趣
IF 1.7 Q2 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2022-05-25 DOI: 10.1080/21548455.2022.2067906
J. Edmonds, Fay Lewis, L. Fogg-Rogers
ABSTRACT Across Europe, there is concern about the number and diversity of pupils taking study routes leading to Engineering. There is growing evidence that these career choices begin to form at elementary school age (Moote et al., 2020). Science, maths and design and technology are seen as subject choices necessary for pupils’ progression into science, technology, engineering and mathematics (STEM) related occupations. Achievement in these subjects, identity, gender attitudes to the subjects, parents and informal activities may have an impact on these career choices. This mixed methods research draws on participants in the Children as Engineers project to investigate aspirations to a career in engineering and the links between these aspirations and attitudes to STEM subjects. It explores findings that suggest that there is little relationship between aspirations and positive attitudes to individual curriculum subjects. Pupils’ out-of-school activities and the links to aspirations in engineering are also researched and discussed. The article discusses the pupils’ rationales for these choices and the implications for intervention and informal engineering experiences that rely on a science and maths context for elementary school activities and for fostering interest in engineering.
在整个欧洲,人们对选择工程专业学习路线的学生的数量和多样性感到担忧。越来越多的证据表明,这些职业选择在小学阶段开始形成(mote et al., 2020)。科学、数学、设计和技术被视为学生进入科学、技术、工程和数学(STEM)相关职业所必需的学科选择。这些科目的成绩、身份、对科目的性别态度、父母和非正式活动都可能对这些职业选择产生影响。这种混合方法的研究吸引了儿童作为工程师项目的参与者,以调查对工程职业的期望以及这些愿望与对STEM科目的态度之间的联系。它探讨的发现表明,个人课程科目的愿望和积极态度之间几乎没有关系。学生的校外活动和联系的愿望工程也进行了研究和讨论。这篇文章讨论了学生做出这些选择的理由,以及依赖于小学活动和培养对工程兴趣的科学和数学背景的干预和非正式工程经验的含义。
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引用次数: 1
Women in science: a Brazilian experience through immersive narratives in 360° videos 科学中的女性:通过360°视频沉浸式叙事的巴西体验
IF 1.7 Q2 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2022-05-22 DOI: 10.1080/21548455.2022.2076293
Dindara S. Galvão, R. B. Biazzi, Gustavo Chagas de Morais, C. R. Miranda
ABSTRACT Arts offer an engaging opportunity to bring about women's underrepresentation issues in physics. In this work, we report the creation process, production, and reception of the short 360° video entitled ‘Women in Science.’ This movie maps and portrays female researchers’ situation in physics at the University of Sao Paulo, a representative subset of the Brazilian physics community. The 360° movies are a novel way of storytelling, attracting public attention, and increasing the empathy caused by immersive experiences. The plots were based on interviews and surveys that embodied the female researcher's experiences over distinct career phases and levels. Challenges concerning the work environment, peer relationships, and the balance between work and personal life have been covered in the movie. All of them emerged in the descriptive analysis as effects that can influence women's career paths and affect their production capacity. This paper summarizes and discusses the scenes and the creative choices over the whole film production. It also reports the movie exhibition and dissemination processes by online streaming video platforms and public sessions with Virtual Reality (VR) gadgets. Based on the attendees’ spontaneous response, it is possible to conclude that the movie brought contributions and promoted discussions on gender-related issues in the academic environment. Art, combined with VR immersive narratives, has proved to be an engaging, low-cost, and reproducible way to communicate sensitive issues to the viewers. Moreover, these experiences through 360° videos can be extended to document and highlight issues from women and other underrepresented minorities in physics.
艺术提供了一个引人入胜的机会来解决女性在物理学中代表性不足的问题。在这项工作中,我们报告了题为“科学中的女性”的360°短视频的创作过程,制作和接收。这部电影描绘了圣保罗大学(University of Sao Paulo)物理学领域女性研究人员的情况,圣保罗大学是巴西物理界的一个代表性分支。360度电影是一种新颖的叙事方式,吸引了公众的注意力,并增加了沉浸式体验所带来的同理心。这些情节基于访谈和调查,体现了女性研究人员在不同职业阶段和水平的经历。关于工作环境、同伴关系以及工作和个人生活之间的平衡的挑战在电影中已经被涵盖。在描述性分析中,所有这些因素都是影响妇女职业道路和影响其生产能力的因素。本文对整个电影制作过程中的场景和创作选择进行了总结和探讨。它还报告了在线流媒体视频平台和使用虚拟现实(VR)设备的公共会议的电影放映和传播过程。根据参加者的自发反应,可以得出这样的结论:这部电影带来了贡献,并促进了学术界对性别相关问题的讨论。事实证明,艺术与VR沉浸式叙事相结合,是一种吸引人的、低成本的、可复制的方式,可以向观众传达敏感问题。此外,通过360°视频,这些经验可以扩展到记录和突出妇女和其他未被充分代表的物理少数群体的问题。
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引用次数: 0
Teaching scientists to communicate: developing science communication training based on scientists’ knowledge and self-reflectiveness 教科学家交流:发展基于科学家知识和自我反思的科学交流训练
IF 1.7 Q2 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2022-05-16 DOI: 10.1080/21548455.2022.2068809
J. Parrella, T. Koswatta, H. Leggette, S. Ramasubramanian, T. Rutherford
ABSTRACT Guided by the theory of planned behavior and the science communication learning goals model, we conducted a survey to identify science communication training needs of university scientists (n = 266) at a large US land-grant university. Results indicate that most respondents believed scientists and media relations offices were most responsible for communicating science to the public but only somewhat responsible for their learning of science communication or its outcomes. In addition, respondents who had higher levels of interest and enjoyment in science communication perceived their content knowledge to be higher and reflected on science communication concepts and processes better than respondents with lower levels of interest and enjoyment. We also found that scientists who participated in science communication training during the past three years enjoyed science communication more and were more likely to contribute than scientists who did not participate. Results suggest that communication training should focus on increasing scientists’ positive attitudes toward public engagement and motivating scientists to feel responsible for public engagement. Trainers should encourage scientists to share their communication experiences with colleagues, expose them to science communication resources, and help them recognize their individual role in the science communication process. .
在计划行为理论和科学传播学习目标模型的指导下,对美国某大型赠地大学266名大学科学家进行了科学传播培训需求调查。结果表明,大多数受访者认为科学家和媒体关系办公室对向公众传播科学负有最大责任,但对他们对科学传播的学习或其结果只负有部分责任。此外,对科学传播感兴趣和享受程度较高的被调查者比对科学传播感兴趣和享受程度较低的被调查者对其内容知识的感知更高,对科学传播概念和过程的反思也更好。我们还发现,在过去三年中参加科学传播培训的科学家比没有参加的科学家更享受科学传播,更有可能做出贡献。结果表明,传播培训应侧重于提高科学家对公众参与的积极态度,并激励科学家对公众参与负责。培训人员应该鼓励科学家与同事分享他们的传播经验,让他们接触科学传播资源,并帮助他们认识到他们在科学传播过程中的个人角色。
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引用次数: 2
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International Journal of Science Education Part B-Communication and Public Engagement
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