tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Summary Summary John Tyndall, Irish-born natural philosopher, completed his PhD at the University of Marburg in 1850 while starting his first substantial period of research into the phenomenon of diamagnetism. This paper provides a detailed analysis and evaluation of his contribution to the understanding of magnetism and of the impact of this work on establishing his own career and reputation; it was instrumental in his election as a Fellow of the Royal Society in 1852 and as Professor of Natural Philosophy at the Royal Institution in 1853. Tyndall’s interactions and relationships with Michael Faraday, William Thomson, Julius Plücker and others are explored, alongside his contributions to experimental practice and to emerging theory. Tyndall’s approach, challenging Faraday’s developing field theory with… Continue Reading →
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT In this study we used an assessment tool evaluated in a previous study to identify students who were at-risk of not being successful in our introductory statistics course. We then required these students to attend peer tutoring, early in the semester, as an intervention. While we saw a significant increase in student success for all students in this study compared with the previous study, the at-risk students who completed the required tutoring had a significantly higher increase in success than their peers. Link til kilde
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT The recent simulation-based inference (SBI) movement in algebra-based introductory statistics courses (Stat 101) has provided preliminary evidence of improved student conceptual understanding and retention. However, little is known about whether these positive effects are preferentially distributed across types of students entering the course. We consider how two metrics of Stat 101 student preparation (precourse performance on concept inventory and math ACT score) may or may not be associated with end of course student performance on conceptual inventories. Students across all preparation levels tended to show improvement in Stat 101, but more improvement was observed across all student preparation levels in early versions of a SBI course. Furthermore, students’ gains tended to be similar regardless of whether students entered… Continue Reading →
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eric.ed.gov har udgivet: As a growing body of evidence links school success and early mathematical experiences, there is increasing interest in offering young children opportunities to bridge their informal understanding of mathematics with more formal concepts and processes. At the same time, many teachers and caregivers in the early care and education (ECE) field may not be adequately equipped to provide appropriate math-related experiences and instruction to young children age birth through five. The aim of this project, Strengthening the Math-Related Teaching Practices of the Early Care and Education Workforce, has been to identify promising practices and strategies for enhancing the ability of ECE practitioners to promote children’s mathematical understanding and competence. This paper summarizes the perspectives of nationally recognized experts in the field of mathematics and early care and… Continue Reading →
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eric.ed.gov har udgivet: In this study, it was aimed to identify the difficulties experienced by early childhood education teachers in planning, implementation and evaluation processes of in-class and out-of-class mathematics activities and parent involvement in such activities. The answers of the teachers to the questions on the interview form were recorded via a voice recorder and transcribed into written form by the researcher. In the direction of the findings, those who think that they have some difficulty in planning the in-class mathematics activities showed the causes as the idea of difficulty of mathematics, the lack of professional experience, failure to know the child well, the difficulties in adaptation, the lack of budget and resources. The difficulties in implementing inclass math activities were indicated as children’s mobility, distraction, having different levels… Continue Reading →
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eric.ed.gov har udgivet: Eighty-nine early childhood pre-service teachers were asked to identify their specific fears towards mathematics and explain why they had those specific fears. The results showed that they possess a wide variety of fears towards mathematics including having a lack of confidence in their teaching ability, a lack of teaching methods, an inability to engage their students, and a lack of mathematical content knowledge. Their explanations as to why these fears exist were very closely related to what they feared and included responses related to teaching the content as well as having a lack of content knowledge. Implications on teacher education programs are also discussed. Link til kilde
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eric.ed.gov har udgivet: There is a national need for effective interventions to improve school readiness and subsequent achievement in mathematics for students from low-income families. The purpose of this study was to implement and evaluate a 2-year preschool math intervention that began at preschool entry when children were 3 years of age and continued through the end of the pre-kindergarten (pre-K) year. Three principal objectives will be addressed in this presentation: (1) to evaluate the efficacy of a math curriculum for 3-year-olds implemented in the pre-pre-kindergarten (pre-pre-K) year of preschool; (2) to compare the impact of a 2-year math intervention (implemented during pre-pre-K and pre-K years) with a 1-year math intervention (PK) or a business-as-usual control condition on children’s mathematical knowledge at the end of preschool; and (3) to examine… Continue Reading →
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eric.ed.gov har udgivet: Research indicates that preschool children need to learn pre-math skills to build a foundation for primary- and secondary-level mathematics. This paper presents the results from the early stages of a pilot mathematics program implemented in Cordillera, Paraguay. In a context of significant gaps in teacher preparation and pedagogy, the program uses interactive audio segments that cover the entire preschool math curriculum. Since Paraguayan classrooms tend to be bilingual, the audio and written materials use a combination of Spanish and Guaraní. Based on an experimental evaluation since the program’s implementation, we document positive and significant improvements of 0.16 standard deviations in standardized test scores. The program helped narrow learning gaps between low- and high-performing students, and between students with trained teachers and those whose teachers lack formal training… Continue Reading →
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eric.ed.gov har udgivet: In this presentation, we introduce a conceptual framework for in-service professional development–the Whole Teacher approach, which attends simultaneously to the attitudes, knowledge, and practice of a teacher’s growth. Putting the framework in operation, we describe a project designed to improve teachers’ competence and increase children’s performance in early mathematics. Utilizing a quasi-experimental design, pre- and post-measures with intervention and comparison groups have been collected. The results indicated that significant growth in children’s mathematical performance favored to the intervention group. The discussion focuses on the significance of the Whole Teacher approach to teacher professional development. [For the complete proceedings, see ED584443.] Link til kilde
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT Research on teacher knowledge has been criticised for taking too narrow a view on expertise. Therefore, teacher competence frameworks have been developed that are closely related to professional demands. Their practice-oriented conceptualisations have led to innovative measures with situative demands. However, there is still a lack of knowledge on whether these frameworks are actually suited to map teacher growth. This study investigated whether two components of teacher competence, Action-related (AC) and Reflective Competence (RC), can be differentially fostered through specific interventions in early childhood mathematics education. We designed two professional development programmes with a focus on AC and RC and implemented them in a randomised controlled experiment with 170 teachers. Overall, we found that AC, RC, and professional… Continue Reading →
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