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鉴于数学在农业应用方面不断普遍化、深入化,而农林院校在数学应用教育方面的落后,结合我校开设数学类应用课程的实践,具体探讨农业院校如何开设数学应用课程——"数学建模"的教学内容和教学方式,并分析了实际教学效果及对学生的影响. 相似文献
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线性代数是大学工科专业重要的基础课程之一.在分析当今线性代数教学现状的基础上,对线性代数知识体系从三个方面做了重新梳理;提倡地方工科院校线性代数应该在几何观点下开展教学并给出了教学示范;同时倡导地方工科院校线性代数实用性教学. 相似文献
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一般本科院校《大学数学》教学现状分析与改革思路研讨 总被引:1,自引:0,他引:1
分析一般本科院校《大学数学》课程教学现状,研讨《大学数学》课程教学改革指导思想,提出《大学数学》课程教学改革思路,总结《大学数学》课程建设和改革的体会. 相似文献
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<正> 我国在大专院校开设概率统计课程起步较晚,工科院校里开这门课则是近十年的事情。由于师资队伍的整体业务水平极需提高,欠缺一些必备条件,使我国工科院校的概率统计课程开设水平较低,在教学指导思想和教学实践中也有许多急待解决或改革之处。电子科技大学是理工管文综合性大学,且以电子类专业为主。我校在大面积(文科专业除外)开设概率统计课程十年有余,现已形成一支较成熟的师资队伍。 相似文献
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在课堂教学中开展探究性学习既是上海市二期课程改革的要求与闪光点,也是我校的教学特色之一.所谓探究性学习,是区别于直接接受性学习的学习形式,它是指学生在好奇心的驱使下,以问题为导向,有高度智力投入且内容和形式都十分丰富的学习活动.我校作为首批课改重点高中,学生在熟练掌握数学基础性的课改课程内容之余,仍有大量的时间精力进行拓展性、研究性课程的学习研究,并参加学科竞赛.而实践中我校贯彻<新课程标准>的课程理念,数学探究性学习有如下主要特点: 相似文献
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Rick Alan Hudson Peter Kloosterman Enrique Galindo 《School science and mathematics》2012,112(7):433-442
With increased study of teachers' beliefs about science and mathematics teaching in recent years, there is a need for instruments that assess beliefs in both content areas. Moreover, early field experiences in schools and professional development efforts may influence the beliefs that preservice and in‐service teachers develop, and instruments for this purpose are limited. This article describes the development and validation of the Confidence, Commitment, Collaboration, and Student thinking in Mathematics and Science (CCCSMS) beliefs scales, a set of 10 six‐item scales. Collectively, these scales measure teachers' self‐confidence in doing and teaching science and mathematics, confidence in understanding children's thinking and building models of that thinking, commitment to teaching science and mathematics from a standards‐based perspective, and commitment to collaborating with peers. The scales represent an efficient and effective way of assessing beliefs of large groups. Although this article focuses predominantly on development of the scales, results from initial use indicate that there are positive correlations between beliefs related to mathematics and beliefs related to science, but the correlations are low enough to show that many teachers think differently about the two subjects. 相似文献
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Christopher C. Tisdell 《International Journal of Mathematical Education in Science & Technology》2017,48(8):1285-1292
This paper presents some critical perspectives regarding pedagogical approaches to the method of reversing the order of integration in double integrals from prevailing educational literature on multivariable calculus. First, we question the message found in popular textbooks that the traditional process of reversing the order of integration is necessary when solving well-known problems. Second, we illustrate that the method of integration by parts can be directly applied to many of the classic pedagogical problems in the literature concerning double integrals, without taking the well-worn steps associated with reversing the order of integration. Third, we examine the benefits and limitations of such a method. In our conclusion, we advocate for integration by parts to be a part of the pedagogical conversation in the learning and teaching of double integral methods; and call for more debate around its use in the learning and teaching of other areas of mathematics. Finally, we emphasize the need for critical approaches in the pedagogy of mathematics more broadly. 相似文献
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教育均衡是我国义务教育发展的重要战略,其重点关注对象是教育欠发达地区.从地域方位看,应重点关注西部地区;从地域的行政区划看,应重点关注农村地区.故选取西藏农村地区初中学校办学条件作为研究对象,运用因子分析和ward聚类分析法对2019年西藏自治区农村地区68个县级行政区进行综合排序和分类,并从基础教育教学资源、知识拓展... 相似文献
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人文社科领域开展高等数学教学的研究与实践 总被引:4,自引:0,他引:4
余长安 《数学的实践与认识》2001,31(4):508-512
本文根据高等数学教学大纲的要求 ,紧密结合作者自身多年的教学实践经验 ,从教育目标、教材内容、教学原则与教学质量考评等方面深刻全面地阐述了人文社科领域开展高等数学教学值得研究与探讨的一些带根本性的问题 .它不论是在实践方面 ,还是在理论上皆有一定的意义 相似文献
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陈育庭 《数学的实践与认识》2014,(20)
认识非线性随机时滞现象的内在机理、运演性态和掌握其内在规律己成为当今非线性随机动力学理论分析与数值分析的重要主题.基于教学论、自组织理论和非线性随机时滞动力学等理论及其有关研究成果,构建教学系统的非线性随机时滞Logistic模型,寻求教学系统的演化规律,并在此基础上研究教学系统的最优习得策略和提出相应教学建议,期望能促进教学系统有序发展;同时,也期望能促使教学论与非线性随机动力学等理论"联姻",拓展与丰富教学论的研究领域,为教学论研究提供一个新的学科视角的支持与论证. 相似文献
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运筹学课程教学中的探索与实践 总被引:1,自引:0,他引:1
结合教学实践经验,从提高学生的兴趣和积极性出发,在运筹学课程的教学过程中,提出了以学生为本,改进教学内容和教学方法,并把数学建模的思想融到运筹学课程的教学中去,从而提高学生的学习效果和教师的教学效果. 相似文献
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Zhiqiang XU 《数学研究及应用》2017,37(1):40-46
Phase retrieval is to recover the signals from phaseless measurements which is raised in many areas. A fundamental problem in phase retrieval is to determine the minimal measurement number $m$ so that one can recover $d$-dimensional signals from $m$ phaseless measurements. This problem attracts much attention of experts from different areas. In this paper, we review the recent development on the minimal measurement number and also raise many interesting open questions. 相似文献
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《概率论与数理统计》课程教学的探索与实践 总被引:1,自引:0,他引:1
结合多年的《概率论与数理统计》课程的教学实际,对该课程的优化教学过程,分层次教学和完善课程的考核评价等方面进行了一些探索与实践,以激发学生的学习兴趣与热情,培养学生应用概率统计方法解决问题的能力. 相似文献