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采用个案研究法深入探讨了1位职前数学教师的观念系统及其可能影响因素.研究发现,该职前数学教师能意识到数学的应用性、基础性和数学发展的动态性,不可预测性和可变性,但同时其也认为数学是学生学习和考试的科目,具有一定的严密性.后者对其数学学习观和数学教学观有很大的影响.其认为数学学习的关键部分是基础知识的学习,学生考试考得好是数学学习的目标,上课认真听讲和练习是学习数学最佳方式.数学教学的目标在于学生会做题,能考好,有效的数学教学教师应注重对知识点的讲授和练习等.该职前数学教师自身学习经历、中国传统学习文化、传统数学教育和当前考试评价等因素对其观念系统有一定程度的影响,师范培训对其观念系统影响不大. 相似文献
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一、引言伟大的革命导师恩格斯曾经说过,数学是思维的体操,数学是思维的工具.《数学课程标准》指出:数学教学要培养学生正确迅速的运算能力、逻辑思维能力和空间想象能力,从而逐步培养学生分析问题和解决问题的能力.而在数学教学中,培养学生的思维能力是培养其各种能力的核心.近年来,备受数学教育界推崇的建构主义教学观与学习观就是一种注重培养以学习者为参照中心的自身思维建立与构造的理论——建构思维的数学学习理念.以 相似文献
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职前数学教师认为:(1)数学一方面是学生学习和考试的科目,是一个严密的逻辑系统,另一方面数学是人类创造的结果,是源于生活和可用于生活的,是可以培养人思维的,是学习其它学科的基础;(2)数学学习的关键部分是基础知识,学生考试考得好是数学学习的目标,上课认真听讲和练习是学习数学的最佳方式;(3)数学教学的目标在于学生会做题,能考好,有效的数学教学注重教师对知识点的讲授和练习. 相似文献
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李金萍 《中国教育研究与创新》2005,2(10):100-100
数学学科的教学内容本身就是一种创新，数学知识源于创新，创新寓于数学教学当中，所以数学教学的主要目的就是要培养学生的创新思维，并且将知识运用到生活当中去，进行联系实际解决问题。因此在数学教学当中如何让学生领悟到数学源于生活，源于创新，又服务于生活，如何用数学的眼光去观察生活，并培养解决实际问题的能力，应成为每一位数学教师重视的问题。那么在实际生活中如何培养学生的创新思维呢？ 相似文献
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初中数学的学习既是学生在数学学习道路上基础性知识的培养,又是对学生数学基本能力的培养。数学本身具有逻辑性强、思维严密的特点,所以数学教师在初中数学教学中应该注重培养学生独立思考能力,发现问题并自主解决问题的能力。 相似文献
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核心素养指的是人适应未来社会生存和发展所需要的必备品格、关键能力,数学核心素养就是在数学学科中的必备品格与关键能力,这对于一个学生的数学学习至关重要。小学数学教师要更新学生观和教学观,真心把小学生作为学习的主体,以学生的发展为本,引导学生在实际情境中去“做数学、探索数学”。教师要让学生在不断提出问题、探索问题、解决问题的过程中学习数学,让学生在探索数学知识中形成数学技能,培养思维能力。教师要创设思维空间,指导学生再创造,让学生在问题探索中提升数学核心素养。 相似文献
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美国教育家杜威说过:"持久地改进教学方法和学习方法的惟一直接途径,在于把注意集中在要求思维、促进思维和检验思维的种种条件上."小学数学大纲明确指出:"小学数学教学要有意识地培养学生的思维品质."思维品质反映了人与人之间思维的个性差异,是判断智力层次,确定个人智力水平的主要指标.培养学生思维品质,提高分析和解决问题的能力,是提高教育质量的重要途径.因此,数学教师应设法创设发展数学思维的良好环境,培养学生良好的思维品质. 相似文献
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数学学习能力对学生的持续发展、专业学习有着基础性的影响。作为高职数学教师,应从教育与教学两个纬度考虑课堂教学。为了学生的全面发展,数学课堂教学应从方法观、思想观、人文观三个方面进行整合,达到在高职学校进行有效的数学课堂教学。 相似文献
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耿曼子 《九江职业技术学院学报》2012,(3):58-60
目前,新一轮的基础教育改革已经在全国范围内展开,培养学生形成科学成熟的数学学习观成为当前素质教育改革的主要目标之一。五年制高师生的数学学习观是数学学习观研究的重要组成部分,在五年制高师的数学教学实践中应注重学生良好数学学习观的培养。 相似文献
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张晓贵 《安徽教育学院学报》2007,25(3):16-19,27
教师对于数学和数学教学的信念在很大程度上影响着他在课堂教学中的行为。由于教师的信念与当前数学教学改革的理念之间往往是不一致的,这将严重地影响到数学教学改革的进行,因而改变教师的信念就成为数学教学改革的重要条件。文章认为,教师信念的改变虽然是困难但又是可能的,由于传统的继续教育并不能很好地改变教师的信念,因而需要对传统的模式进行改变。论文的最后对于教师的信念和数学教学改革进行了进一步的思考。 相似文献
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Jeppe Skott 《Journal of Mathematics Teacher Education》2001,4(1):3-28
The relationship between teachers' beliefs about mathematics and its teaching and learning, and their classroom practices,
has been investigated in many studies. The results of these studies are by no means unanimous, and the purpose of the present
report is to contribute to a further understanding of the significance of one teacher's beliefs and images of school mathematics
on his teaching practices. The article presents a novice teacher whose images of school mathematics were strongly influenced
by the current reform of mathematics education. The study focuses on how the teacher coped with the complexities of the classroom.
On the basis of the teacher's role within the classroom interactions, the construct of critical incidents of practice is developed, and some of the results of previous research in the field are re-examined.
This revised version was published online in August 2006 with corrections to the Cover Date. 相似文献
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章首先阐述了现代数学观的基本特征及其在近期数学教育中的发展状况。在此基础上，着重探讨了中学生数学观的生成机理，将中学生数学观分为数学知识观与数学学习观两个维度，进而阐述了两之间相辅相成的关系。 相似文献
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课程、教师、学生作为数学教育的核心要素,反映到数学教育改革中,既是一项复杂的社会现象,又是一项复杂的系统工程．认为数学教育研究和改革应落实学术规范与行为规范;数学课程建设应突出数学化的基础知识和基本技能,加强数学能力和数学理性精神的培养; 数学教学过程应促使学生对数学问题或实际问题产生质疑、兴趣和好奇心．改革的关键是:既要解决好教师的数学修养,又要发挥教师在数学教学过程中的教学艺术创造性． 相似文献
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Going Beyond Belief Systems: Exploring a Model for the Social Influence on Mathematics Teacher Beliefs 总被引：1，自引：0，他引：1
Peter Gates 《Educational Studies in Mathematics》2006,63(3):347-369
This article discusses an approach to teacher belief systems which casts an eye away from cognitive constructs toward sociological
constructs to complement existing ideas about the nature and genesis of beliefs. I offer some theoretical ideas for extending
the notion of beliefs and describe two contrasting senior mathematics teachers, conceptualising the basis for their differences.
These differences move away from beliefs about mathematics, toward ideological and discursive positions which in turn construct
the nature of beliefs about teaching and learning. 相似文献
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Helen J. Forgasz 《Education and Information Technologies》2002,7(2):111-125
In the first stage of a three-year study in which the effects of using computers for the teaching and learning of mathematics are being explored, a questionnaire was developed and administered to teachers of students in grades 7–10 in a representative sample of co-educational post-primary schools in Victoria, Australia. Using open and closed response formats, the information sought included data on the teachers' professional backgrounds, computer ownership and use, and their beliefs and practices in using computers for the teaching of mathematics. In this article, findings related to ownership, professional development, perceptions of technological skills, beliefs about the efficacy of computer use in mathematics, and data on how teachers are using computers for teaching secondary mathematics are presented and discussed. 相似文献
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Rebecca Ambrose 《Journal of Mathematics Teacher Education》2004,7(2):91-119
Many mathematics educators have found thatprospective elementary school teachers' beliefsinterfere with their learning of mathematics.Often teacher educators consider these beliefsto be wrong or naïve and seek to challengethem so prospective teachers will reject themfor more generative beliefs. Because of theresilience of prospective teachers' beliefs inresponse to these challenges, teacher educatorscould consider alternative ways of thinkingabout and addressing beliefs, particularly thepotential of building on rather than tearingdown pre-existing beliefs. Data from anearly-field experience linked to amathematics-for-teachers course provideevidence that when prospective teachers workintimately with children, in this case tryingto teach 10-year-olds about fractions, theexperience has the intensity from which beliefscan grow. Most of the prospective teachers inthe study were surprised that mathematicsteaching was more difficult than they hadanticipated. They began to consider theimportance of providing children time to thinkwhen solving mathematical problems. The changedescribed in the study is incremental ratherthan monumental, suggesting that building uponprospective teachers' existing beliefs will bea gradual process. 相似文献
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Charalambos Y. Charalambous Areti Panaoura George Philippou 《Educational Studies in Mathematics》2009,71(2):161-180
Scholars and teacher educators alike agree that teachers’ beliefs and attitudes toward mathematics are key informants of teachers’
instructional approaches. Therefore, it has become clear that, in addition to enriching preservice teachers’ (PSTs) knowledge,
teacher education programs should also create opportunities for prospective teachers to develop productive beliefs and attitudes
toward teaching and learning mathematics. This study explored the effectiveness of a mathematics preparatory program based
on the history of mathematics that aimed at enhancing PSTs’ epistemological and efficacy beliefs and their attitudes toward
mathematics. Using data from a questionnaire administered four times, the study traced the development of 94 PSTs’ beliefs
and attitudes over a period of 2 years. The analysis of these data showed changes in certain dimensions of the PSTs’ beliefs
and attitudes; however, other dimensions were found to change in the opposite direction to that expected. Differences were
also found in the development of the PSTs’ beliefs and attitudes according to their mathematical background. The data yielded
from semi-structured follow-up interviews conducted with a convenience sample of PSTs largely corroborated the quantitative
data and helped explain some of these changes. We discuss the effectiveness of the program considered herein and draw implications
for the design of teacher education programs grounded in the history of mathematics.
相似文献
| Charalambos Y. CharalambousEmail: |
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数学思维能力通常包括：判断能力、转化能力、联想能力，它还包括概括、深化、扩展能力。在数学教学中，教师通常是通过培养学生的具体能力来逐渐提高学生数学思维的基本修养。 相似文献