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1.
以太原工业学院为例,分析了数学与应用数学专业培养应用型人才所面临的挑战.结合该校地方性和应用型的特点,基于岗位需求为导向,围绕"毕业生未来就业岗位—培养目标—能力与素质要求—课程设置"这条主线完成了金融数学和软件开发两个方向的课程设置,以此建立"模块化教学,分流培养"的培养体系,为应用型本科院校数学与应用数学专业课程体系设置提供参考.  相似文献   

2.
    
This theoretical paper relates key features of the mathematics adolescents are expected to learn in school to other aspects of adolescent development. Difficulties in mathematical learning at that age include changes in perspective and in the actions that are mathematically productive. Commonly-recommended methods of trying to engage adolescents in mathematics do not necessarily enable students to shift to new perceptions and new ways of constructing mathematical understandings, yet the shifts students need to make are in accord with other aspects of adolescent development.  相似文献   

3.
以华中科技大学文华学院为例,介绍了通过开设选修课、改革大学数学教学内容、改革大学数学教学方法等方式,对大学数学课程进行教学改革的一些做法和体会.通过这些改革,提高了学生学习大学数学的积极性,取得了一定的成效.  相似文献   

4.
数学思想方法在高等数学教育中的作用   总被引:6,自引:0,他引:6  
从高等数学教育改革的角度,阐述了数学思想方法的含义和高等数学中的基本数学思想方法,论述了在高等数学教育中加强数学思想方法教学的重要性.  相似文献   

5.
为解决独立学院数学教学中能力强的学生"吃不饱",能力欠佳的学生"吃不消"的问题,提出了"基础+提高"统筹优化的数学课程体系."基础"模块的教学坚持为后续专业课服务,并穿插教书中"育人"理念;"提高"模块作为公共选修范畴,具有自主性、多元化特点,并突出人才培养的阶梯式发展.通过近5年的教学改革与实践,新课程体系有效地提高了学生学习数学的兴趣,降低了期末考试的不通过率,并造就一批有创新意识的人才.  相似文献   

6.
The development of mathematical programming algorithms and heuristics has traditionally been hampered by the separation of modeller and optimiser. Developers either have to sacrifice performance by switching between a modeller and optimiser and communicating through cumbersome matrix files; or they can work solely with the in-core matrix in the optimiser, where knowledge about the structured algebraic model is missing and thus difficult to exploit.We present EMOSL, a new combined modelling and optimisation subroutine library that overcomes these drawbacks. It allows the problem to be manipulated using the notation of the model language, which is of course close to the algebraic formulation of the problem. Access is provided directly to the in-core matrix of the optimiser, eliminating the need to communicate via files. Thus the scope and ease of algorithm development is greatly improved, without any degradation of performance.We substantiate these claims by describing four applications: a block structure extraction tool, and the implementations of three MIP heuristics and cutting planes techniques.  相似文献   

7.
    
Using only fairly simple and elementary considerations–essentially from first year undergraduate mathematics–we show how the classical Stokes' theorem for any given surface and vector field in ?3 follows from an application of Gauss' divergence theorem to a suitable modification of the vector field in a tubular shell around the given surface. The two stated classical theorems are (like the fundamental theorem of calculus) nothing but shadows of the general version of Stokes' theorem for differential forms on manifolds. However, the main point in the present article is first, that this latter fact usually does not get within reach for students in first year calculus courses and second, that calculus textbooks in general only just hint at the correspondence alluded to above. Our proof that Stokes' theorem follows from Gauss' divergence theorem goes via a well-known and often used exercise, which simply relates the concepts of divergence and curl on the local differential level. The rest of this article uses only integration in 1, 2 and 3 variables together with a ‘fattening’ technique for surfaces and the inverse function theorem.  相似文献   

8.
大学数学与中学数学教学内容衔接研究   总被引:5,自引:0,他引:5  
数学教育是一个完整的科学体系,对大学数学教育与中学数学教育进行衔接研究具有重要意义,而教学内容的衔接是二者衔接的一个重要方面.本文根据大学数学和中学数学教学中较普遍使用的经典教材,对大学数学和中学数学教学内容从数学符号使用、教学内容重叠、教学内容遗漏三个方面进行详细归纳总结,对于大学数学教学和大学数学教材的编写具有一定借鉴作用.  相似文献   

9.
We examine, from a constructive perspective, the relation between the complements of S, T, and ST in X, where X is either a metric space or a normed linear space. The fundamental question addressed is: If x is distinct from each element of ST, if s ? S, and if t ? T, is x distinct from s or from t? Although the classical answer to this question is trivially affirmative, constructive answers involve Markov's principle and the completeness of metric spaces. Mathematics Subject Classification: 03F65, 46S30.  相似文献   

10.
数学实验课程建设的若干思考   总被引:8,自引:2,他引:8  
论述了数学实验课程在大学数学教育中的地位,阐述了它的教学指导思想,并分析了它与相关课程的关系及自身的某些特点.  相似文献   

11.
数学实验课程的教学与数学素质的培养   总被引:15,自引:0,他引:15  
分析了现行工科数学教学中存在的主要问题 ,认为数学实验课程的教学是培养数学素质不可缺少的环节 ,并就如何更好地发挥数学实验课程教学的作用提出了一些具体的建议 .  相似文献   

12.
Increasing mathematical competencies of American students has been a focus for educators, researchers, and policy makers alike. One purported approach to increase student learning is through connecting mathematics and science curricula. Yet there is a lack of research examining the impact of making these connections. The Mathematics Infusion into Science Project, funded by the National Science Foundation, developed a middle school mathematics‐infused science curriculum. Twenty teachers utilized this curriculum with over 1,200 students. The current research evaluated the effects of this curriculum on students' mathematics learning and compared effects to students who did not receive the curriculum. Students who were taught the infusion curriculum showed a significant increase in mathematical content scores when compared with the control students.  相似文献   

13.
彭年斌  牟谷芳 《大学数学》2011,27(4):133-136
《数学实验》是在大学数学教学中将理论教学与实验教学融为一体的一门实验科学课程.阐述了在独立学院开设数学实验课的必要性和深远意义,以及在独立学院建设数学实验课的构想.  相似文献   

14.
如何提高高等数学课堂教学的质量   总被引:2,自引:0,他引:2  
数学的课堂教学过程是在教师的传授和指导下进行学习、掌握数学知识、技能、思想、方法的一种认识过程.影响数学课堂教学质量的因素是多方面的,本文仅就提高高等数学课堂教学质量谈几点个人的认识.  相似文献   

15.
北京非典型肺炎数学模型   总被引:4,自引:3,他引:1  
探讨了北京非典型肺炎数学模型 ,利用动力学和非线性回归方法建立了北京非典型肺炎预测模型 .  相似文献   

16.
大学工科数学的部分基础内容下移于高中数学,高中数学中原有的基础内容又有所删减,大学工科数学的教材内容并没有因此而调整.所以,新课标体系下的高中数学教学对大学工科数学教学产生了深刻的影响.本文分析了大学工科数学教学面临的问题,在此基础上,结合作者多年的教学实践,探索性的提出了解决问题的对策.  相似文献   

17.
高等数学教学中落实素质教育之浅见   总被引:7,自引:0,他引:7  
本文主要讨论了数学素质教育的重要性及如何具体在高等数学教学中培养学生的数学素质  相似文献   

18.
阐述了微课应用的方式及特点,从基于讲授型的微课设计思路,学生个性化学习的微课模式,教-学互动的学习架构三个方面提出了微课嵌入离散数学的教学模式.从中看到微课模式的诸多优势,同时也指出还有很多待完善之处.期望在离散数学课程的实践化教学中广泛应用微课模式,也能为其他课程的教学改革起到师范作用.  相似文献   

19.
推行高等数学目标教学法培养创造性数学思维能力   总被引:2,自引:1,他引:1  
阐述了高等数学教学改革的必要性和迫切性 .提出了一种新的教学方法 :目标教学法 ,给出了它的内容和具体实施方案 .论述了培养学生创造性思维的必要性和重要性 .结合例子 ,叙述了在教学过程中培养学生发散思维和逆向思维的方法 .通过教学实践 ,论证了此教学法取得了很好效果 ,并具有很好的推广价值  相似文献   

20.
郑婷婷 《工科数学》2012,(6):139-141
高考是高等学校选拔人才的重要手段.高考命题不仅引导着中学教学的方向,而且对高等教育也具有一定的启示作用.本文通过一道安徽省高考数学试题的解答情况,简要分析了中学当前数学教学中存在的问题,并指出大学数学与之衔接应注意的几个方面,以期为高校培养创新型人才提供一定的思路.  相似文献   

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