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Depicting classroom social climate: Using drawings to examine primary students’ perceptions of geometry teaching and learning practices 描绘课堂社会氛围:用图画考察小学生对几何教学和学习实践的看法
Q4 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2023-10-01 DOI: 10.29333/iejme/13743
Ana Kuzle, Dubravka Glasnović Gracin, Ana Krišto
Climate conducive to learning is one of criteria of good teaching. Even though current pedagogies argue for contemporary type of instruction, mathematics instruction may still be dominated by traditional type of instruction. The present study examined participant-produced drawings of 250 primary grade students regarding geometry teaching and learning practices. Not only different aspects of traditional type of instruction, such as the teacher standing in front of the classroom and delivering the content while students sit at their desks and passively listen to the teacher with little student-student communication were reported, but also some aspects typical for contemporary type of instruction, such as learning through teacher-student discussions, and the use of teaching materials and tools. Still, the aspects of traditional type of instruction prevailed. The results offer potential opportunities for reconsidering the current teacher education as well as policy that would reflect the teaching practices conducive to contemporary geometry instruction.
有利于学习的气氛是良好教学的标准之一。尽管当前的教育学主张采用现代教学方式,但数学教学可能仍被传统教学方式所主导。本研究调查了250名小学生的几何教学与学习实践。不仅报告了传统教学的不同方面,如教师站在教室前面讲课,而学生坐在课桌上,被动地听老师讲课,很少有学生与学生的交流,而且还报告了现代教学的一些典型方面,如通过师生讨论学习,以及教材和工具的使用。尽管如此,传统的教学方式还是占了上风。这些结果为反思当前的教师教育和政策提供了潜在的机会,这些政策和政策将反映有利于当代几何教学的教学实践。
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引用次数: 0
Examining the differentiation in pre-service mathematics teachers’ learning and studying approaches according to self-reinforcing, and persistence 基于自我强化与坚持的职前数学教师学习方法差异研究
Q4 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2023-10-01 DOI: 10.29333/iejme/13712
Emine Nur Unveren Bilgic, Sahin Danisman
The aim of this study is to reveal the profiles of pre-service mathematics teachers in terms of learning and studying approaches by cluster-analyzing them on the basis of self-reinforcing and persistence. Learning and studying approaches inventory scale, self-reinforcing and persistence subscales were used to collect the data in the study, which was carried out with a descriptive research design. The participants of the study comprised of 487 pre-service mathematics teachers. According to the results, it was determined that the surface learning approach of the pre-service teachers did not differ according to gender while the strategic learning approach and the deep learning approach differed in favor of males. There was no significant difference in the learning approaches of the participants according to the grade level. According to the cluster analysis, it was revealed that pre-service teachers can be clustered as low motivation, high motivation, high self-reinforcing and high persistence.
本研究的目的是在自我强化和坚持的基础上,通过聚类分析揭示职前数学教师在学习和学习方法方面的概况。学习与研究方法:本研究采用量表、自我强化量表和持久量表收集数据,采用描述性研究设计。研究对象为487名职前数学教师。结果表明,职前教师的表层学习方式在性别上不存在差异,而策略学习方式和深度学习方式在男性上存在差异。不同年级的被试在学习方法上无显著差异。聚类分析发现,职前教师可分为低动机型、高动机型、高自我强化型和高坚持型。
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引用次数: 0
Categories of Intuitive Reasoning in the teaching of parabolas: A structured practice in Didactic Engineering 抛物线教学中直觉推理的范畴:教学工程中的结构化实践
IF 0.6 Q4 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2023-10-01 DOI: 10.29333/iejme/13514
Renata Teófilo de Sousa, F. R. Alves, A. P. Aires
This work is the result of a pre-experiment carried out as part of a master’s course, dealing with the study of the parabola through different mathematical views. It aims to recognize possible didactic obstacles in its teaching, based on intuitive manifestations in the resolution of a didactic situation based on GeoGebra software. The methodology adopted was didactic engineering in its four phases, experimented with a teacher in initial training. The observation and data collection provided us with elements for a posteriori analysis and validation of the experiment in which we verified the need to discuss the parabola, articulating its geometric, algebraic, and analytical views.
这项工作是作为硕士课程的一部分进行的预实验的结果,通过不同的数学观点处理抛物线的研究。基于GeoGebra软件解决教学情境的直观表现,旨在识别其教学中可能存在的教学障碍。所采用的方法是分为四个阶段的教学工程,由一名教师进行初步培训。观察和数据收集为我们提供了后验分析和实验验证的元素,在实验中我们验证了讨论抛物线的必要性,阐明了它的几何、代数和分析观点。
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引用次数: 0
Innovating with in-service mathematics teachers’ professional development: The intersection among mixed-reality simulations, approximation-of-practice, and technology-acceptance 创新在职数学教师的专业发展:混合现实模拟、实践近似和技术接受之间的交集
IF 0.6 Q4 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2023-10-01 DOI: 10.29333/iejme/13628
Jair J. Aguilar, Seokmin Kang
In-service teachers must be provided with high-quality professional development (PD) opportunities that not only effectively improves and develops their skills, but also engage, and motivate them to continue growing. In this project, we studied in-service teachers’ perceptions, opinions, and mindset toward the use of mixed-reality simulations (MRS) as a potential tool for PD to advance and enhance their pedagogical knowledge for mathematics. We followed a convergent parallel mixed-method approach with 49 in-service teachers who were exposed to a series of simulations sessions. We found evidence that the use and integration of technologies like MRS as a tool for PD is considered to be an approximation of practice well accepted by the teachers. In addition, the majority of participants perceived the tool as an effective-unique strategy to develop skills related to questioning, eliciting and assessing students.
在职教师必须提供高质量的专业发展(PD)机会,不仅要有效地提高和发展他们的技能,还要参与和激励他们继续成长。在这个项目中,我们研究了在职教师对使用混合现实模拟(MRS)作为PD推进和增强其数学教学知识的潜在工具的看法、意见和心态。我们对49名在职教师采用了融合并行混合方法,他们接受了一系列的模拟课程。我们发现证据表明,使用和整合像MRS这样的技术作为PD的工具被认为是教师所接受的一种近似实践。此外,大多数参与者认为该工具是一种有效的独特策略,可以培养与提问、启发和评估学生相关的技能。
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引用次数: 0
The conceptual field of measures of central tendency: A first approximation 集中趋势测度的概念域:第一近似
IF 0.6 Q4 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2023-10-01 DOI: 10.29333/iejme/13571
I. Cazorla, Miriam Cardoso Utsumi, Sandra Magina
This article aims to present a first approximation of the conceptual field of measures of central tendency (MCT), grounded in the theory of conceptual fields. We propose six situations according to type of variable, data presentation (raw or grouped) and amount of data. We revisit specific situations for the mean and exemplify several possibilities for introducing these measures. This is a theoretical reflection and a systematization of the knowledge produced in the area with a view to aiding it teaching in Brazilian basic education (PreK-12). We argue that from the early school years, students should collect data, use concrete and manipulable material, analyze the types of variable and context of data, transform them into different representations and based on the visual observation of data distribution, intuit the location of MCT to then calculate them.
本文旨在以概念场理论为基础,提出集中趋势测度的概念场的第一个近似。我们根据变量类型、数据表示(原始或分组)和数据量提出了六种情况。我们重新审视了中等收入人群的具体情况,并举例说明了引入这些措施的几种可能性。这是对该领域产生的知识的理论反思和系统化,目的是帮助巴西基础教育(pre -12)的教学。我们认为,学生应该从上学早期开始收集数据,使用具体和可操作的材料,分析数据的变量类型和上下文,将它们转换成不同的表示,并基于对数据分布的视觉观察,直觉MCT的位置,然后计算它们。
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引用次数: 0
A study on mathematics students’ probabilistic intuition for decision-making in high school 高中数学学生决策的概率直觉研究
IF 0.6 Q4 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2023-10-01 DOI: 10.29333/iejme/13586
Alejandro Ramírez-Contreras, Leopoldo Zúñiga-Silva, Ezequiel Ojeda-Gómez
This paper reports on an exploratory study about probabilistic intuition in learning mathematics for decision-making. The analysis was carried out on a group of high school students in relation to their probabilistic intuition in problem-solving, after performing playful learning activities on a simulation platform specifically designed for this study. The analysis used a mixed qualitative-quantitative method. The results showed that the simulation activities facilitated the students’ probabilistic intuition and boosted their performance in solving problems, particularly avoiding decisions based on previous results (when unnecessary) and identifying situations, where binomial distribution can be used.
本文报道了一项关于概率直觉在决策数学学习中的探索性研究。在专门为本研究设计的模拟平台上进行有趣的学习活动后,对一组高中生进行了分析,以了解他们在解决问题方面的概率直觉。分析采用了定性与定量相结合的方法。结果表明,模拟活动促进了学生的概率直觉,提高了他们解决问题的能力,特别是避免了基于先前结果的决策(当不必要时)和识别可以使用二项分布的情况。
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引用次数: 0
Efficiency of understanding some mathematical problems by means of Pascal’s triangle 用帕斯卡三角形理解一些数学问题的效率
Q4 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2023-10-01 DOI: 10.29333/iejme/13713
Arta Aliu, Shpetim Rexhepi, Egzona Iseni
Various features have been found hidden in the Pascal triangle. In this paper, some very well-known properties of the Pascal triangle will be presented, as well as the properties related to different extensions of the triangle, namely the Pascal pyramid. Given that in the textbooks of the tenth grade, respectively in the school, where we realised the research but also in general in other schools, the importance of the Pascal triangle is not at the right level, then in this paper it has been shown very well that many different exercises in mathematics. The purpose of this paper is to look at the difference and importance of explaining mathematical units against units that students do not have knowledge of, namely the explanation of Pascal’s triangle in the efficiency of solutions to various mathematical exercises. This research is mainly based on descriptive and quantitative method, while research instruments are two tests. From the study of Pascal’s triangle, many solutions of problems in mathematics emerged through this triangle, starting from the binomial formula, the extension of the binomial formula, and the combinatorics as well as the probability. So the students realized that Pascal’s triangle enables the solution of all these exercises in an easier and more understandable way and this also came from the results of two tests. Also, the students were open and motivated for the idea of ​​using Pascal’s triangle for other exercises but what now remains for them to find other possible solutions to the exercises through Pascal’s triangle.
人们发现帕斯卡三角形中隐藏着各种各样的特征。本文将介绍帕斯卡三角形的一些众所周知的性质,以及与帕斯卡三角形的不同扩展有关的性质,即帕斯卡金字塔。考虑到在十年级的教科书中,分别在学校,我们在那里进行了研究,但在其他学校,帕斯卡三角形的重要性并没有达到正确的水平,那么在这篇论文中,它已经很好地展示了许多不同的数学练习。本文的目的是看看解释数学单位与学生不了解的单位的区别和重要性,即解释帕斯卡三角形在各种数学习题解的效率。本研究主要采用描述性和定量方法,研究工具为两种检验方法。从帕斯卡三角形的研究开始,许多数学问题的解决都是通过这个三角形出现的,从二项式公式到二项式公式的推广,再到组合学和概率论。因此,学生们意识到帕斯卡三角形能够以一种更容易理解的方式解决所有这些问题,这也是来自两次测试的结果。此外,学生们对于用帕斯卡三角形来做其他练习的想法是开放的和有动力的,但现在剩下的是他们要通过帕斯卡三角形来找到其他可能的解决方案。
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引用次数: 0
Developing reflective practice among teachers of mathematics 开展数学教师的反思性实践
Q4 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2023-10-01 DOI: 10.29333/iejme/13715
Sima Aghakhani, Rachael A. Lewitzky, Asia Majeed
This qualitative case study of four middle school and secondary school mathematics teachers examines how teachers’ reflective practice supported their selection of strategies that align with the needs of current mathematics education according to the 10 dimensions of mathematics education. The findings suggest that teachers’ reflection practice, through collaboration with other teachers and creating a positive safe environment within their classroom for students’ feedback, impacts their design of classroom practices. They prioritize planning and preparing for the dimensions that are being discussed in the meetings with other teachers. Another major finding is that high level reflective teachers’ attitudes toward teaching mathematics is consistent with the needs of current mathematics education. Lastly, meeting individual needs of students is the dimension that all teachers in this study, regardless of their level of reflection, were struggling to reflect on and plan for. Overall, each teacher reported reflective practices that appeared to align with the attitudes and practices for teaching mathematics survey.
这个对四名初中和初中数学教师的定性案例研究考察了教师的反思性实践如何支持他们根据数学教育的10个维度选择符合当前数学教育需求的策略。研究结果表明,教师的反思实践,通过与其他教师合作,并在课堂内创造一个积极的安全环境,以供学生反馈,影响他们的课堂实践设计。他们优先考虑计划和准备在会议上与其他老师讨论的维度。另一个主要发现是高水平反思性教师对数学教学的态度与当前数学教育的需要是一致的。最后,满足学生的个性化需求是本研究中所有教师,无论他们的反思水平如何,都在努力反思和计划的维度。总体而言,每位教师报告的反思性实践似乎与教学数学调查的态度和实践相一致。
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引用次数: 1
Pre-service special education teachers’ learning through recorded mini-lessons and peer review 职前特殊教育教师通过录制迷你课程和同行评议进行学习
Q4 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2023-10-01 DOI: 10.29333/iejme/13714
Lindsay Vance, Joanne Caniglia, Michelle Meadows
Despite the research regarding the importance of peer review and feedback in pre-service special education teachers, there exists a gap in teaching complex mathematical concepts such as fractional operations. This study sought to address this gap by investigating how pre-service teachers can effectively appraise and revise peer-generated teaching transcripts focusing on fraction operations and compare their feedback with those of experienced educators. The research sought to understand how this integrated approach can contribute to improving the instruction of pre-service special education teachers in the field of mathematics education. A modified version of Crespo’s (2018) generating, appraising, and revising of representations was utilized to analyze the video content. Comparisons of the reviews showed that pre-service teachers may not have the content knowledge or experience to provide in-depth feedback to support learning as experienced educators. The article concludes with findings and recommendations for teacher educators who utilize anonymous peer review in teacher preparation for special educators.
尽管有关于同行评议和反馈在职前特殊教育教师中的重要性的研究,但在分数运算等复杂数学概念的教学中存在差距。本研究试图通过调查职前教师如何有效地评估和修改以分数运算为重点的同行生成的教学成绩单,并将他们的反馈与经验丰富的教育者的反馈进行比较,来解决这一差距。本研究试图了解这种综合方法如何有助于改善职前特殊教育教师在数学教育领域的教学。使用克雷斯波(2018)的生成、评估和修改表征的修改版本来分析视频内容。对评价的比较表明,职前教师可能不像有经验的教育者那样具有提供深入反馈以支持学习的内容知识或经验。文章最后对在特殊教育工作者的教师培训中使用匿名同行评议的教师教育工作者提出了调查结果和建议。
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引用次数: 0
The relationship between mastery learning models and academic achievement in mathematics 数学掌握学习模式与学业成绩的关系
Q4 EDUCATION & EDUCATIONAL RESEARCH Pub Date : 2023-10-01 DOI: 10.29333/iejme/13705
Cristina Vlădescu
This study aims at highlighting the relationship between mastery learning models and academic performance in mathematics, moderated by the number of hours allotted to studying mathematics. There are 305 first to eighth-grade students who learn at Nae A. Ghica Middle School in Romania. Students in sixth, seventh, and eighth grades (n=101) were selected to participate in this research because they study both algebra and geometry. We have used purposive sampling to control certain variables, i.e., mastery learning strategies and academic performance. The data were analyzed in Jamovi (2022). The level of performance was measured according to the progress students made. Data analysis revealed that the moderation effect of the time each student allocated to studying mathematics individually is not statistically significant in the relationship between the mastery learning model and academic performance in mathematics. This study was conducted on a small number of students, so it is recommended to be expanded on a larger scale.
本研究旨在探讨掌握学习模式与数学学习成绩之间的关系,并以学习数学的学时数为调节因子。有305名一至八年级学生在Nae A. gica中学学习。在罗马尼亚。六年级,七年级和八年级的学生(n=101)被选中参加这项研究,因为他们学习代数和几何。我们使用有目的的抽样来控制某些变量,即掌握学习策略和学习成绩。这些数据在Jamovi(2022年)进行了分析。成绩水平是根据学生取得的进步来衡量的。数据分析显示,在掌握学习模式与数学学业成绩的关系中,每个学生分配给单独学习数学的时间的调节作用不具有统计学意义。这个研究是在少数学生中进行的,所以建议扩大规模。
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引用次数: 0
期刊
International Electronic Journal of Mathematics Education
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