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SERJ 2020 REFEREES Serj 2020裁判
Q3 Social Sciences Pub Date : 2020-12-30 DOI: 10.52041/SERJ.V19I3.59
Jennifer J. Kaplan
Acknowledgment: We are grateful to the people who acted as referees for all issues of the Statistics Education Research Journal published this year.First published December 2020 at Statistics Education Research Journal: Archives
鸣谢:我们感谢为今年出版的《统计教育研究杂志》所有期刊担任裁判的人们。2020年12月首次发表在《统计教育研究杂志:档案》上
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引用次数: 0
TAKING PROJECT-BASED STATISTICS ABROAD: LEARNING EXPERIENCES AND OUTCOMES OF A PROJECT-BASED STATISTICS COURSE IN WEST AFRICA 在国外开展基于项目的统计:学习西非基于项目的统计课程的经验和成果
Q3 Social Sciences Pub Date : 2020-12-30 DOI: 10.52041/SERJ.V19I3.54
Rebecca Awuah, Kristel M. Gallagher, L. Dierker
To evaluate the impact of a multidisciplinary, project-based course in introductory statistics, this exploratory study examined learning experiences, feelings of confidence, and interest in future experiences with data for undergraduate students in Ghana, West Africa. Students completed a one-semester, introductory statistics course utilizing the Passion-driven Statistics curriculum. Results showed more than half of the students put more effort into the course and found the material more challenging compared to other courses, while nearly three-quarters reported interest in one or more follow-up courses. Importantly, students also reported increased confidence in a variety of applied statistical skills. These findings demonstrate the positive impact of a multidisciplinary, project-based curriculum on undergraduate students in Ghana, West Africa and demonstrate the potential for its global portability.First published December 2020 at Statistics Education Research Journal: Archives
为了评估一门多学科、基于项目的统计学入门课程的影响,本探索性研究考察了西非加纳本科生的学习经历、信心感受和对未来数据体验的兴趣。学生们完成了一个学期的统计学入门课程,利用激情驱动的统计学课程。结果显示,超过一半的学生在课程上付出了更多的努力,并且发现与其他课程相比,这些材料更具挑战性,而近四分之三的学生表示对一门或多门后续课程感兴趣。重要的是,学生们还报告说,他们对各种应用统计技能的信心有所增强。这些发现证明了多学科、基于项目的课程对西非加纳本科生的积极影响,并证明了其全球可移植性的潜力。首次发表于2020年12月的《统计教育研究杂志:档案》
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引用次数: 3
GAME INVENTION AS MEANS TO STIMULATE PROBABILISTIC THINKING 游戏发明是激发概率思维的手段
Q3 Social Sciences Pub Date : 2020-02-29 DOI: 10.52041/SERJ.V19I1.119
Martín Malaspina, Uldarico Malaspina
In this paper, we make a qualitative analysis of didactic experiments performed with five 6 to 10-year-old children and five primary school teachers, starting from a structured game with probabilistic elements. The fundamental idea is to stimulate probabilistic thinking not only by playing a card game with decision making in uncertain situations, but by inventing games modifying the initial game. These experiments are grounded on the importance of emotions for learning, the subjective probability approach, and researches on problem posing. We have found that this activity of inventing games has a significant impact on the development of probabilistic thinking in children and teachers; it reduces the anxiety and it could be used in teaching strategies to foster statistical and probability literacy. Some of its positive effects are the strengthening of creativity, self-efficacy, self-esteem, the ability to ask questions, and the enjoyment of learning.First published February 2020 at Statistics Education Research Journal Archives
在本文中,我们从一个带有概率元素的结构化游戏开始,对5名6至10岁的儿童和5名小学教师进行的教学实验进行定性分析。其基本理念是,不仅通过在不确定的情况下玩纸牌游戏来激发概率思维,还通过修改初始游戏来创造游戏。这些实验基于情绪对学习的重要性、主观概率方法和对问题提出的研究。我们发现,这种发明游戏的活动对儿童和教师概率思维的发展有重大影响;它可以减少焦虑,并可用于培养统计和概率素养的教学策略。它的一些积极影响是加强创造力、自我效能、自尊、提问能力和学习的乐趣。首次发表于2020年2月的《统计教育研究期刊档案》
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引用次数: 5
ENGAGING SCHOOL STUDENTS AND EDUCATORS WITH THE PRACTICE OF STATISTICS 让学生和教育工作者参与统计实践
Q3 Social Sciences Pub Date : 2020-02-29 DOI: 10.52041/SERJ.V19I1.117
P. Howley, T. K. Roberts
This paper describes a national statistics-oriented project-based learning activity, which has been delivered annually for five years in Australia and the outcomes of a particular collaboration of this initiative with the discipline of environmental sustainability. The national initiative engages primary- and secondary-school students from varied backgrounds and education levels in quantitative-based investigations. It develops key future workplace skills aligned with national school-curriculum outcomes and motivates students by enabling them to take the lead, determine the context, collaborate, investigate, and create. An underlying delivery model connects primary- and secondary-school students with tertiary educators, industry, and the practice of statistics. A pre-post cross-sectional study revealed significant improvements in students’ and teachers’ confidence with, and awareness of, the field of statistics. Australian school teachers are saying, “21st Century learning at its best” and “motivates and engages students.” Industry mentors are saying, “provides students a unique opportunity.” Students are saying, “engaging, educational and enjoyable.” The activity has engaged some eighty schools, and annually several hundred students participate.First published February 2020 at Statistics Education Research Journal Archives
本文件介绍了澳大利亚五年来每年开展的一项以统计为导向的国家项目学习活动,以及这一举措与环境可持续性学科特别合作的成果。该国家倡议让来自不同背景和教育水平的中小学生参与基于定量的调查。它开发了与国家学校课程成果相一致的未来关键工作技能,并通过使学生能够发挥领导作用、确定背景、合作、调查和创造来激励学生。一个基本的交付模式将中小学生与高等教育工作者、行业和统计实践联系起来。一项前后横断面研究显示,学生和教师对统计学领域的信心和意识显著提高。澳大利亚学校的老师们说,“21世纪的学习是最好的”,“激励和吸引学生”。行业导师说,“为学生提供了一个独特的机会。”学生们说:“吸引人,有教育意义,令人愉快。”这项活动已经吸引了大约80所学校,每年有数百名学生参加。2020年2月首次发表于《统计教育研究期刊档案》
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引用次数: 2
PROMOTING STATISTICS IN THE ERA OF DATA SCIENCE AND DATA-DRIVEN INNOVATIONS 在数据科学和数据驱动的创新时代促进统计
Q3 Social Sciences Pub Date : 2020-02-29 DOI: 10.52041/SERJ.V19I1.132
I. Zakari
This paper aims at highlighting initiatives in developing future statisticians directed at high-school and university levels in Niger. More specifically, it focuses on collaborations, partnerships, outreach initiatives and supporting mechanisms, which may contribute to increase engagement and interest in and attraction to the field of statistics in the era of data science and data-driven innovations. Providing sufficient exposure to modern statistical analysis, computational and graphical tools, written and oral communication skills, and the ever-growing interdisciplinary use of statistics are key activities for building future generations of statisticians. Furthermore, current curricula as well as pedagogical approaches, teaching materials, and assessment methods need to be re-thought in order tomeet the requirements of the skills needed in the 21st century ensuring effective interaction with scientists, public institutions, industry, civil society, and policy makers.First published February 2020 at Statistics Education Research Journal Archives
本文旨在重点介绍针对尼日尔高中和大学培养未来统计学家的举措。更具体地说,它侧重于合作、伙伴关系、外联举措和支持机制,这可能有助于在数据科学和数据驱动创新时代增加对统计领域的参与、兴趣和吸引力。充分接触现代统计分析、计算和图形工具、书面和口头交流技能,以及越来越多的跨学科使用统计数据,是培养后代统计学家的关键活动。此外,需要重新思考当前的课程以及教学方法、教材和评估方法,以满足21世纪所需的技能要求,确保与科学家、公共机构、行业、民间社会和政策制定者的有效互动。2020年2月首次发表于《统计教育研究期刊档案》
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引用次数: 2
DEVELOPING STATISTICAL UNDERSTANDING AND OVERCOMING ANXIETY VIA DROP-IN CONSULTATIONS 发展对统计的理解,通过上门咨询克服焦虑
Q3 Social Sciences Pub Date : 2020-02-29 DOI: 10.52041/SERJ.V19I1.127
Gizem Intepe, Donald Shearman
Students in many Australian universities start their studies mathematically underprepared as there are no prerequisites for mathematics, and assumed knowledge requirements are often overlooked. Many degrees include at least one statistics subject for which students require a reasonable level of mathematical ability to successfully complete. Students’ efforts to grasp quantitative skills often lead to feelings of anxiety, stress, and lack of self-confidence. The Mathematics Education Support Hub (MESH) at WSU provides free support in mathematics and statistics to all students, both undergraduate and postgraduate, to increase their engagement, understanding, and abilities in statistics as well as to overcome their anxiety. In this paper we focus on the drop-in consultation service, which provides “just in time” help in campus libraries. Data is collected for every consultation, which enabling an investigation in relation to the mathematics background of students and the problematic topics in statistics. Text mining is used to examine students’ queries to identify the topics in statistics subjects that students struggle most with. Outcomes of this analysis can be used by statistics instructors and mathematics support centres to improve students’ experience in learning and to help to reduce statistics anxiety in future generations of statistics students. First published February 2020 at Statistics Education Research Journal Archives
许多澳大利亚大学的学生在开始数学学习时没有做好充分的准备,因为数学没有先决条件,并且通常忽略了假定的知识要求。许多学位至少包括一门统计学科,学生需要合理的数学能力才能成功完成。学生努力掌握定量技能往往会导致焦虑、压力和缺乏自信。WSU的数学教育支持中心(MESH)为所有本科生和研究生提供数学和统计学方面的免费支持,以增加他们对统计的参与、理解和能力,并克服他们的焦虑。本文重点研究了在校园图书馆提供“及时”帮助的上门咨询服务。每次咨询都会收集数据,从而可以对学生的数学背景和统计学中的问题进行调查。文本挖掘用于检查学生的查询,以确定学生最难以理解的统计学主题。统计教师和数学支持中心可以利用这一分析的结果来改善学生的学习体验,并帮助减少未来几代统计学生的统计焦虑。首次发表于2020年2月的《统计教育研究期刊档案》
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引用次数: 3
AN OUTCOME-BASED STATISTICAL CAPACITY DEVELOPMENT PROGRAMME TO SUPPORT RESEARCH AT A UNIVERSITY 支持大学研究的基于结果的统计能力发展计划
Q3 Social Sciences Pub Date : 2020-02-29 DOI: 10.52041/SERJ.V19I1.129
Enriqueta D. Reston, E. S. Poliquit
This paper addresses a critical component of the infrastructure necessary for professional development toward more effective teaching and learning of research and statistical methods. In particular, an interdisciplinary in-service model is proposed, which has the potential to better prepare educators to address institution-specific needs amidst dwindling resources. In particular, we present an outcome-based model for developing statistical capacity in research in response to the need for training statisticians in the academia. The aim of the programme was to equip selected faculty with the competencies needed to provide various forms of statistical support services in line with the research, extension, and publication mandate of a large private university in the Philippines. The programme was administered in three phases: (1) training phase, (2) statistical consulting and mentoring phase, and (3) “cascading or extension” phase. Evaluation of the outcome involves participants’ demonstration of learning in various statistical methods through serving as resource persons during the cascading activity and the documentation of the statistical consulting experiences made during the programme. First published February 2020 at Statistics Education Research Journal Archives
本文讨论了专业发展所需的基础设施的关键组成部分,以更有效地教授和学习研究和统计方法。特别是,提出了一种跨学科的在职模式,它有可能更好地为教育工作者做好准备,在资源日益减少的情况下解决机构的具体需求。特别是,我们提出了一个基于结果的模型,用于发展研究中的统计能力,以响应学术界培训统计学家的需要。该方案的目的是使选定的教员具备必要的能力,以便根据菲律宾一所大型私立大学的研究、推广和出版任务,提供各种形式的统计支助服务。该方案分三个阶段实施:(1)培训阶段;(2)统计咨询和指导阶段;(3)“级联或扩展”阶段。对结果的评价包括参与者通过在级联活动期间担任资源人员来展示对各种统计方法的学习,并记录方案期间所取得的统计咨询经验。首次发表于2020年2月的《统计教育研究期刊档案》
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引用次数: 1
BIG-DATA LITERACY AS A NEW VOCATION FOR STATISTICAL LITERACY 大数据素养作为统计素养的新职业
Q3 Social Sciences Pub Date : 2020-02-29 DOI: 10.52041/SERJ.V19I1.130
Karen François, C. Monteiro, P. Allo
In the contemporary society a massive amount of data is generated continuously by various means, and they are called Big-Data sets. Big Data has potential and limits which need to be understood by statisticians and statistics consumers, therefore it is a challenge to develop Big-Data Literacy to support the needs of constructive, concerned, and reflective citizens. However, the development of the concept of statistical literacy mirrors the current gap between purely technical and socio-political characterizations of Big Data. In this paper, we review the recent history of the concept of statistical literacy and highlight the need to integrate the new challenges and critical issues from data science associated with Big Data, including ethics, epistemology, mathematical justification, and math washing. First published February 2020 at Statistics Education Research Journal Archives
在当代社会中,大量的数据是通过各种方式不断产生的,它们被称为大数据集。大数据的潜力和局限性需要统计学家和统计消费者理解,因此,发展大数据素养以支持建设性、关注性和反思性公民的需求是一项挑战。然而,统计素养概念的发展反映了当前大数据的纯技术特征和社会政治特征之间的差距。在本文中,我们回顾了统计素养概念的最新历史,并强调需要整合与大数据相关的数据科学的新挑战和关键问题,包括伦理学、认识论、数学论证和数学清洗。2020年2月首次发表于《统计教育研究期刊档案》
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引用次数: 14
RUSSIAN ASSOCIATION OF STATISTICIANS: FILLING THE GAPS IN THE EDUCATION CHAIN 俄罗斯统计学家协会:填补教育链中的空白
Q3 Social Sciences Pub Date : 2020-02-29 DOI: 10.52041/SERJ.V19I1.126
A. Ponomarenko, Ekaterina M. Svirina
Typically, training in Russia for professionals includes school, university, and postgraduate education. People make their choice regarding university or job after school, and they choose jobs after university. These are very sensitive matters. Help in making the right choice is a real asset. The Russian Association of Statisticians (RASt) is an independent, non-profit organisation that does not provide statistical education as a university and does not collect and process data as a statistical institution. But RASt helps students, universities, and producers of statistical data find each other. The paper describes the activities of RASt which organises the school competition in statistics called “Trend” to support students in choosing a profession and the kick-off competition “Career” for university students to help them get to know their employers. The organisers of the competition for school children usually face a number of problems related to the young age of participants and to limited funding. If we are talking about such a country as huge as Russia, the problems increase. To solve these problems, organisers use a combination of competition of presentations about original statistical researches provided by school teams in regions and an online quiz on statistical topics at the final stage. Technologically, the entire process is supported by ROSSTAT with its IT network. The organisers hope that the competition will make the profession of statistician more popular in Russia and attract more students to statistical programmes in universities. First published February 2020 at Statistics Education Research Journal Archives
通常,在俄罗斯,专业人员的培训包括学校、大学和研究生教育。人们在大学或毕业后选择工作,他们在大学后选择工作。这些都是非常敏感的问题。帮助做出正确的选择是一笔真正的财富。俄罗斯统计学家协会是一个独立的非营利组织,不作为大学提供统计教育,也不作为统计机构收集和处理数据。但是RASt可以帮助学生、大学和统计数据的生产者找到彼此。本文介绍了RASt的活动,该组织组织了名为“趋势”的学校统计竞赛,以支持学生选择职业,并为大学生组织了“职业”启动竞赛,以帮助他们了解雇主。学校儿童竞赛的组织者通常面临许多与参赛者年龄小和资金有限有关的问题。如果我们谈论的是俄罗斯这样一个大国,问题就会增加。为了解决这些问题,组织者结合了各地区学校团队提供的关于原始统计研究的演讲比赛和最后阶段的统计主题在线测验。从技术上讲,整个过程都由ROSSTAT及其IT网络提供支持。组织者希望这场比赛能让统计学家这一职业在俄罗斯更受欢迎,并吸引更多的学生参加大学的统计课程。2020年2月首次发表于《统计教育研究期刊档案》
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引用次数: 1
BUILDING STATISTICIANS AT AN EARLY AGE – STATISTICAL PROJECTS EXPLORING MEANINGFUL DATA IN PRIMARY SCHOOL 从小培养统计学家&探索小学有意义数据的统计项目
Q3 Social Sciences Pub Date : 2020-02-29 DOI: 10.52041/SERJ.V19I1.118
Daniel Frischemeier
Since many decisions in politics, economics, and social sciences are based on statistics, statistical literacy is a key component for an active citizen. Statistical skills and statistical reasoning can already be enhanced in primary school. Therefore, not only in Germany, statistics is an element of the primary-school curriculum, which usually includes issues of posing questions, collecting data, and of drawing displays such as pie charts or bar graphs. But to engage students and to start building future generations of statisticians at an early stage, more challenging incentives should engage students in meaningful statistical inquiries. In this paper, we describe activities that are part of a larger, long-term project that investigates how and if teaching units can be designed for primary schools and what their effect on students at that early age is. We focus on specific activities that have been tested for students at age 10. The empirical results show that – beyond learning techniques and the use of software (TinkerPlots) – the students acquired a way of statistical reasoning about the posed problems. Besides the cognitive development, we also documented the affective impact of our course on the young learners, which was very good. Our studies corroborate that it is possible to lead students to sophisticated statistical activities such as comparing groups with the help of suitable software. Furthermore, a positive attitude towards statistics could be observed as a result of the course, which may be the basis for further success in learning statistics. All in all, we can pave the way to the future generation of statisticians already at an early age in primary school. First published February 2020 at Statistics Education Research Journal Archives
由于政治、经济和社会科学中的许多决策都是基于统计数据的,因此统计知识是活跃公民的关键组成部分。统计技能和统计推理在小学阶段已经可以得到提高。因此,不仅在德国,统计数据是小学课程的一个组成部分,通常包括提出问题、收集数据和绘制饼图或条形图等显示内容。但是,为了让学生参与进来,并在早期阶段开始培养下一代统计学家,更具挑战性的激励措施应该让学生参与有意义的统计调查。在这篇论文中,我们描述了一个更大的长期项目的一部分活动,该项目调查了如何以及是否可以为小学设计教学单元,以及它们对早期学生的影响。我们重点关注了为10岁学生测试的特定活动。实证结果表明,除了学习技术和使用软件(TinkerPlots)之外,学生们还获得了一种关于所提出问题的统计推理方式。除了认知发展,我们还记录了我们的课程对年轻学习者的情感影响,这非常好。我们的研究证实,在合适的软件的帮助下,可以引导学生进行复杂的统计活动,例如比较小组。此外,通过该课程可以观察到对统计学的积极态度,这可能是学习统计学取得进一步成功的基础。总之,我们可以为下一代的统计学家铺平道路,他们已经在小学很小的年纪了。2020年2月首次发表于《统计教育研究期刊档案》
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引用次数: 8
期刊
Statistics Education Research Journal
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