排序方式： 共有357条查询结果，搜索用时 15 毫秒
41.
马克·哈克林 《自然科学博物馆研究》2016,1(4):11-16
STEM教育能够发展学科知识和智力技能,这对于推动创新从而应对全球经济、社会和环境挑战是十分重要的。在全球化和数字技术颠覆传统科学教育的情况下,STEM教育的能力也是年轻人掌控就业主动权的关键。科学中心在直接实施STEM教育以及间接提升社区对STEM重要性认识的方面发挥着重要作用。本文主要阐述三个问题:亚太地区国家实行STEM教育的现状如何？新的就业环境如何影响年轻人对STEM教育能力方面的预期和他们的要求是什么？科学中心如何优化其对STEM的贡献？ 相似文献
42.
Anniek van den Hurk Martina Meelissen Annemarie van Langen 《International Journal of Science Education》2019,41(2):150-164
The so-called leaking STEM pipeline (dropout in STEM education) has been the subject of many studies. The large interest of scholars in plausible causes of this leakage has resulted in a number of meta-reviews describing factors at system, school and student level related to interest and persistence in STEM education. The STEM pipeline discussion has also resulted in a large number of programmes aimed at enhancing STEM interest and persistence in STEM education. Although these programmes have been widely evaluated, there seems to be no consensus about which interventions are successful in raising interest in STEM or persistence in STEM education. This study reports the results of a systematic review of empirical studies in which the effectiveness of STEM-related interventions are assessed. Initially, 538 studies were found. The quality analyses showed that only a few of these evaluation studies are designed in such a way that it is likely that the found effects are caused by the intervention. Although some potentially effective interventions were found, this review shows that there is still a need for research into the effectiveness of those programmes, especially with regard to programmes preventing talented and initially motivated STEM students to drop out of STEM education. 相似文献
43.
Gifted girls of color represent a potentially untapped resource for increasing and sustaining a diverse science, technology, engineering, and mathematics (STEM) workforce. Girls of color possess unique mathematics and science gifts and talents that can remain unrealized if not addressed before middle school. Culturally responsive STEM out-of-school-time (OST) activities can be an effective means to develop STEM capacity in gifted girls of color. The researchers present three considerations to support the implementation of STEM OST. First, they offer a rationale for culturally relevant STEM enrichment activities for gifted girls of color. Next, the researchers consider how culturally relevant STEM OST activities can help to close the achievement gap. Finally, they explain how professional mentorship opportunities within OST activities can help gifted girls of color navigate the STEM pipeline. 相似文献
44.
Information graphics such as plots, maps, plans, charts, tables and diagrams form an integral part of the student learning experience in many disciplines. However, for a vision impaired student accessing such graphical materials can be problematic. This research seeks to understand the current state of accessible graphics provision in Australian higher education. We conducted an online survey of 71 vision-impaired university students and semi-structured interviews with 44 key stakeholders (students, academics, disability liaison officers and accessible graphics providers). We found that difficulty in accessing graphical materials was a barrier to many vision-impaired students and that there were systemic problems with current processes for accessible graphics provision. Recommendations are made on ways to address these concerns in order to provide a more equitable higher education experience. 相似文献
45.
AbstractThis paper focuses on understanding and exploring how a group of university engineering and science tutor educators learn and assimilate new conceptions about their role in the face of the forces of globalisation that are transforming the system of higher education. This research paper adopts the notion of the Teacher Support Team (TST) as developed by Daniels and grounded in Vygotsky’s sociocultural account of the social formation of mind. These structures of meaning provide insight into the role played by the context, the interactions, the needs and the demands of actual activities, agreements and learning processes that this group of STEM lecturers undertook as they sought to transform their usual teaching methods that were focused on individual and isolated work in order to create more innovative practices and impact on their students’ performance. The analysis of this experience, which was based on the epistemological principles of the sociocultural approach, focused on the educational model that emerges from needs that are perceived and shared through the group’s interactions, as well as the transitions that such a team undergoes in its actions and decisions. 相似文献
46.
Ravinder Koul Thanita Lerdpornkulrat Chanut Poondej 《European Journal of Engineering Education》2017,42(6):1422-1438
Medical doctor and engineer are highly esteemed STEM professions. This study investigates academic and motivational characteristics of a sample of high school students in Thailand who aspire to become medical doctors or engineers. We used logistic regression to compare maths performance, gender typicality, gender contentedness, and maths and physics self-concepts among students with aspirations for these two professions. We found that high levels of felt gender contentedness in men had positive association with aspirations for engineering irrespective of the levels of maths or physics self-concept. We found that high levels of felt gender contentedness combined with high levels of maths or physics self-concept in women had positive associations with aspirations to become a medical doctor. These findings are evidence that student views of self are associated with uneven gendered patterns in career aspirations and have implications for the potential for future participation. 相似文献
47.
在STEM教育起步阶段,课程选择是教学实践的首要问题。通过文献分析发现,“国家或地方非营利性组织机构”提供的支持或指导型STEM课程、“第三方机构”提供的直接交付型STEM课程以及学校自主开发或与其它组织合作开发的校本开发型STEM课程构成了STEM课程可选择的三种类型。其中,兼具“学生发展立场-学校改革创新-教师专业实践”多重内涵的“校本开发型STEM课程”是办学主体实践智慧的凝结。国际上主要从教育决策、学校发展定位、教师专业发展、课程开发方法和策略等四个方面展开STEM课程校本开发的研究和实践。STEM课程校本开发的国际经验为我国STEM教育起步和发展提供了有益借鉴。 相似文献
48.
科学教育是建设创新型国家、科教强国的重要支撑,培育更多优秀青少年学生学习和从事科技领域具有重要意义。“科学资本”由布迪厄的“资本”概念发展而来,被认为是预测青少年学生STEM职业期望的有效变量。为了更好地认识科学资本这一概念的本质及其教育价值,该文在对相关文献进行梳理的基础上,对科学资本的内涵进行了解析,对科学资本的构成维度进行了总结,对科学资本促进学生发展的价值进行了讨论,对如何将科学资本融入教育实践进行了介绍。该文认为具有丰富内涵的科学资本为审视科学教育提供了一个新的视角,为推进科学教育发展提供了新的着力点,即在培养学生科学素养的同时,应重视学生科学资本的发掘和构建;建议创设“学校—家庭—社会”协同育人环境,积极促进学生科学资本构建,增强学生与科学的亲密度,激励更多更优秀的学生在未来进入科技领域。科学资本及以其为导向的科学教学法为我国科学教育和科学教师培训提供了新的启示。 相似文献
49.
AbstractApplying the Mathematical Knowledge for Teaching framework, we discuss the components of teacher knowledge that might be useful in supporting mathematical inquiry, and examine ways in which we strive to develop this knowledge within a middle grades mathematics program for undergraduate students who are prospective teachers. Using sample activities from multiple courses in the program, we offer general principles of instruction for supporting mathematical inquiry at all grade levels. We contend that an awareness and application of the multiple facets of mathematical knowledge for teaching can be critical to supporting mathematical inquiry across the K-16 spectrum. 相似文献
50.
Miwa A. Takeuchi Pratim Sengupta Marie-Claire Shanahan Jennifer D. Adams Maryam Hachem 《Studies in Science Education》2020,56(2):213-253
ABSTRACT Science, Technology, Engineering and Mathematics (STEM) education garnered significant attention in recent years and has emerged as a key field of research globally. The goal of this article is to offer a critical review of how STEM education and its transdisciplinarity were defined and/or positioned in empirical studies published during the early formulation of the field. In particular, we sought to identify how these studies conceptualise learners and learning and portray the underlying assumptions in light of the macrosystemic discourses that often serve as ideological forces in shaping research and practice of STEM education. We examined 154 peer-reviewed articles published between January 2007 and March 2018 and analysed them along several emergent dimensions: their geospatial focus, focal disciplinary areas, methodological and theoretical assumptions, and major findings. Grounded in a critical transdisciplinary perspective, we used critical discourse analysis to identify how macrosystemic and institutionalised forces – overtly and implicitly – shape what counts as STEM education research, including its goals and conceptualisations of learners and learning. Our analysis highlights the need for aesthetic expansion and diversification of STEM education research by challenging the disciplinary hegemonies and calls for reorienting the focus away from human capital discourse. 相似文献