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特殊教育学校数学教师教学技能现状与对策研究 总被引：1，自引：1，他引：0
通过问卷、听课、访谈调查,了解特殊教育学校数学教师教学技能掌握情况.结果表明,特殊教育学校数学教师对教学技能的掌握程度依次为课堂教学技能、教学设计技能、教学评价技能、信息技术的应用技能、教学研究技能.与普通小学数学教师教学技能掌握情况进行对比,特殊教育学校数学教师在课堂教学技能、教学设计技能、学生数学学习成就评价技能、数学课件的制作技能等方面有显著差异.培养特殊教育学校数学教师的机构,应在教师技能发展的目标、内容、方式、保障机制等方面制订对策. 相似文献
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笔者曾对普通小学随班就读数学教师的知识与技能掌握情况进行过调研,结果表明：目前随班就读数学教师特殊教育知识和技能存在明显缺失,特别是随班就读数学教学策略知识匮乏,严重影响了随班就读教学质量的提高。因此,研究和掌握随班就读数学教学策略具有十分重要的意义。 相似文献
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中小学数学教师知识对数学教学的影响之比较研究 总被引：2，自引：0，他引：2
数学教师知识的主要构成成分有数学知识、教育学知识、心理学知识等。这些成分之间是相互联系的、是动态发展的,它们共同对数学教学产生影响。本研究主要采用问卷法(辅之个别访谈)调查了398名中小学数学教师,横向、纵向地比较了中小学数学教师知识对数学教学的影响情况。结果表明:(1)相对而言,中小学数学教师认为教育学知识与数学知识对数学教学的影响较大(它们之间没有显著性差异),其次是心理学知识。(2)对于数学知识、教育学知识而言,小学数学教师、初中数学教师、高中数学教师所做的评价存在显著性差异;对于心理学知识而言,小学数学教师、初中数学教师、高中数学教师所做的评价不存在显著性差异。这些问题的发现与提出,可为教师的培训提供理论性参考意见。 相似文献
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王亮 《读与写:教育教学刊》2021,(6)
特殊教育课程改革的关键是指向核心素养的教学实务,因此,学科教学应回归学生智能发展与思维能力提升的本真,适应性的教与个别化的学应成为学科教学的新常态。数学的抽象性很强,图形教学更是特殊教育学校数学教学的最大难点。面对新一轮特殊教育课程改革,特殊教育学校数学教师不仅要思考如何帮助盲生突破数学学习难点,更要从教学实务上反思“教什么”“为什么教”“如何教”的问题,从而实现学科教学理论与实践的有效统一,切实提高特殊教育学校数学教学质量。 相似文献
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本研究选取广西壮族自治区桂林市七星区育才教育集团四所学校中的318名四年级学生为研究对象,采用＂国际数学和科学趋势研究（TIMSS 2007）＂的数学试卷为研究工具,进行数学综合能力测评。结果发现：（1）四所学校学生的数学综合能力存在极其显著的差异,育才小学和辰山小学的得分明显比高新小学和石油小学要高得多;（2）学生的数学综合能力在性别方面不存在显著性差异;（3）学生的数学综合能力在年龄方面不存在显著性差异,但是10、11岁的比9、12岁的要高;（4）从数学内容来看,学生在＂数＂方面存在显著性差异,在＂几何图形和测量＂方面存在极其显著性差异,在＂数据列举＂方面不存在显著性差异;（5）从数学认知来看,学生在＂数学理解能力＂方面存在显著性差异,在＂数学应用能力＂方面存在极其显著性差异,在＂数学推理能力＂方面不存在显著性差异。为此,在集团化办学条件下,我们应严格执行数学教师流动制度,根据学生的认知差异对教材进行优化和重组,不断改进薄弱学校教师的教学方法等,以提高学生的数学综合能力,减少校际间差距,进一步推进教育的均衡发展。 相似文献
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Subject matter knowledge for teaching and the case of functions 总被引：2，自引：0，他引：2
Ruhama Even 《Educational Studies in Mathematics》1990,21(6):521-544
Interest in teachers' subject matter knowledge has arisen in recent years. But most of the analysis has been general and not topic-specific. This paper shows how one may approach the question of teachers' knowledge about mathematical topics. It demonstrates the building of an analytic framework of subject matter knowledge for teaching a specific topic in mathematics and then uses the concept of function to provide an illustrative case of a paradigm for analyzing subject matter knowledge for teaching. The choice of the aspects, which form the main facets of the framework, was based on integrated knowledge from several bodies of work: the role and importance of the topic in the discipline of mathematics and in the mathematics curriculum; research and theoretical work on learning, knowledge and understanding of mathematical concepts in general and the specific topic in particular; and research and theoretical work on teachers' subject matter knowledge and its role in teaching. An application of the framework in the case of the concept of function is described and illustrated by anecdotes drawn from a study of prospective secondary teachers' knowledge and understanding of functions.Recipient of a Sir Charles Clore Post-Doctoral Fellowship. 相似文献
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农村小学数学教师知识发展现状与对策研究 总被引：3，自引：0，他引：3
通过自编调查问卷,调查分析农村小学数学教师知识发展情况。结果表明,农村小学数学教师知识结构不完善,教育教学知识的掌握较差,实践性知识水平较低;教师知识的发展过早进入衰退阶段。对此,我们可通过树立终身教育的理念,结合农村教师知识发展的特点,在知识发展主体、方式、内容等方面促进教师知识结构平衡发展。 相似文献
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32名小学数学教师与这些教师所教班级的1691名学生参与了本研究。两个测量工具评价了教师的数学学科知识与学科教学知识,对教师的55节数学课进行了录像,并按照学习任务的认知水平与课堂对话的特点进行了编码,同时测查了学生的期末数学学习成绩。多水平分析结果表明:教师的学科教学知识、课堂学习任务的认知水平、课堂对话中教师提问问题的类型与对话的权威来源对学生的数学成绩具有显著的预测作用;而教师的学科知识对学生数学成绩的影响未达到显著性水平。 相似文献
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M. Kathleen Heid Glendon W. Blume Rose Mary Zbiek Barbara S. Edwards 《Educational Studies in Mathematics》1998,37(3):223-249
Understanding students' understanding of mathematical ideas can inform mathematics teaching, and task-based interviews are
one way in which teachers can learn more about their students' understandings. The CIME project was designed to empower mathematics
teachers to use interviews to understand their students' mathematical understandings as well as to prepare teachers to use
technology-intensive curricula. This study examined the influences on three high school mathematics teachers as they learned
to use task-based interviews to understand students' mathematical understandings. The areas of teacher knowledge and conceptions
that influenced the teachers we studied were: teachers' mathematical understandings and knowledge of technology and the perceived
importance of curriculum topics; teachers' views of knowing mathematics; teachers' perceptions of students' characteristics
and needs; and teachers' perceptions of interviewing and the role of questioning in interviews.
This revised version was published online in August 2006 with corrections to the Cover Date. 相似文献
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Roberta Mura 《Educational Studies in Mathematics》1993,25(4):375-385
For some time now mathematics educators have been studying elementary and secondary school teachers' views of mathematics. A knowledge of university teachers' views of this discipline can provide a useful background to these research endeavours. As part of a national survey of men and women teachers of mathematical sciences in Canadian universities, I included a question concerning the definition of mathematics. In this article I present the themes emerging from a content analysis of the responses obtained and discuss them in relation to research on school teachers' perception of mathematics. I also report the results concerning the university teachers answers to a second question relevant to the image of mathematics, namely identifying up to ten books which, in their opinion, have had the most influence on the development of mathematics. 相似文献
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高等职业教育对数学教师的要求之我见 总被引：1，自引：0，他引：1
陈翔 《深圳信息职业技术学院学报》2005,3(3):62-65,78
本文从高等职业教育的角度,对数学教师在教学的能力、形式与观念等方面的要求进行了思考,认为高等职业院校数学教师除了应当具备一般数学教师所需的能力素质和扮演的角色之外,还应当把握好数学知识的学术形态和教育形态,正确认识＂启发式＂与＂灌输式＂教学形式,坚持“淡化形式、注重实质”的教学观念. 相似文献
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Our study investigated the knowledge 13elementary teachers gained implementing astudent-centered curriculum in the context ofdistrict-wide reform. Participants comprisedall the teachers in grades three, four and fiveat a single elementary school. We believed thatinvestigating teachers' responses to fictionalpedagogical scenarios involving nonstandardalgorithms would yield insights into criticalcomponents of their knowledge base. We lookedin particular at teachers' knowledge of children's mathematics. We found that teacherswere in the midst of creating a knowledge basefocused on children's mathematics and groundedin knowledge about alternative conceptualtrajectories through the elementary curriculum.Teachers' knowledge of nonstandard strategiessupported by the curriculum materials wasstronger and more coherent than their knowledgeof students' novel nonstandard strategies.Strong mathematical knowledge was notnecessarily associated with strong knowledge ofchildren's mathematics. Teachers' thinkingvaried by a topic's treatment in the writtencurriculum materials used, suggestingimplementation of the curriculum as a source oflearning. 相似文献
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Jeffrey A. Frykholm 《Journal of Mathematics Teacher Education》1999,2(1):79-105
The mathematics education community has been widely recognized as a leader in the standards-based reform movement. Despite the widespread interest and attention that reform documents such as the NCTM Standards have generated, what has yet to be fully understood is the impact of these types of reform documents on the preservice teacher preparation process. This paper examines the state of the standards-based reform effort in mathematics teacher education by presenting the results of a three-year study of six cohorts of secondary mathematics student teachers (n = 63). Examined in particular are the ways in which these student teachers' professed beliefs about and knowledge of the NCTM Standards contrast with their teaching practices. Possible explanations for the mismatch between belief and knowledge statements and teaching practices are examined, along with other implications for mathematics teacher preparation. 相似文献
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高师院校"数学文化"课程开设情况的调查与分析 总被引：2，自引：0，他引：2
调查结果显示,“数学文化”作为通识课程,深受高师院校学生的喜爱．数学文化的学习,可以增强学生数学学习的自信心,丰富和深化对数学本质的认识,提高数学的感受性和鉴赏水平;可以促进数学学习价值观的转变:从“考试”导向下的数学学习向“提高自身数学素质”导向下的数学学习转变;可以树立良好的数学教育观念．总体来看,高师院校学生对数学文化的认识比较模糊,相关知识比较贫乏,需要进行教师指导下的系统学习． 相似文献
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The Role of Mathematics Teachers' Content Knowledge in their Teaching: A Framework for Research applied to a Study of Student Teachers 总被引：3，自引：0，他引：3
Jeremy A. Kahan Duane A. Cooper Kimberly A. Bethea 《Journal of Mathematics Teacher Education》2003,6(3):223-252
The authors develop and explain a framework toguide research on the relationship betweenmathematics teachers' knowledge of content andtheir teaching. The framework istwo-dimensional. The dimensions are (a) theelements of teaching and (b) the processes ofteaching in which knowledge of content is ofconsequence. The interplay between the elementsof teaching and the processes of teaching isdiscussed theoretically, consideringconnections to existing literature about therole of teachers' subject matter knowledge.Three vignettes from the authors' work withpre-service secondary mathematics teachersinvestigate further the relationship betweencontent knowledge and effective mathematicsteaching. The vignettes also serve toillustrate the complexity of investigationsinto this relationship. Direction is offeredfor use of the framework in future research. 相似文献