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1.
张骥 《数学学习与研究(教研版)》2023,(12):83-85
在数学教学中，要实现知识、技能、能力、态度的和谐发展，就需要让学生多体验、多参与一些探究的过程，进而在体验和参与的过程中激发学生自主学习热情，发展学生的数学思维能力．尤其是概念、公式、定理等基础知识，更需要学生去经历知识的生成过程，这样可以加深学生对知识理解的“深度”，有效拓展思维“宽度”，进而提高学生的学习能力和数学素养． 相似文献
2.
近年来,各地全面采用根据新课程标准编写的新教材,其中新数学教材中最引人注目的内容之一,是增加了研究性课题的学习,其主要目的在于培养学生在数学上的创新精神,让学生初步经历数学发现、数学探究、数学创造的过程,亲身体验数学学习的愉悦． 相似文献
3.
《普通高中数学课程标准(征求意见稿)》中指出：探究性课题学习是数学学习中的一种新尝试．其主要目的在于培养学生在数学上的创新精神,敢于质疑、提问、反思、推广,初步经历数学发现、数学探究、数学创造的过程,亲身体验数学探究的激情和愉悦．在教学过程中注重探究式教学,引导学生自己去发现问题,并研究思考问 相似文献
4.
伴随着课程改革的不断深入，在初中数学教学中开展研究性学习显得日益重要．通过开展研究性学习，可以培养学生在数学上的创新精神，使他们敢于质疑、提问、反思、推广，初步经历数学发现、数学探究、数学创造的过程，从而亲身体验数学探究的激情和愉悦． 相似文献
5.
《普通高中数学课程标准》（实验）中指出：“探究性学习是数学学习的一种新的尝试，其主要目的在于培养学生在数学上的创新精神，敢于质疑、提问、反思、推广，初步经历数学发现、数学探究、数学创造的过程，从而亲身体验数学探究的激情和愉悦．” 相似文献
6.
在数学教学过程中．提供充分的活动机会,让学生动手操作,让学生经历知识的形成过程,体验应用知识的快乐,增强学生爱好数学的信心;突出学生自主学习,转变教学方式,让学生探究、体会动态学习过程;采取激励机制,让学生积极投入到数学探究活动中。 相似文献
7.
数学探究是高中数学新课程中引入的一种新的学习方式,这种方式有别于传统教学过分强调知识的可接受性的特点,它的基本理念是：在学习知识中我经历了什么、体会到了什么、感悟到了什么．这种“经历、体会、感悟”其实都是对“过程”的体验,既然是对过程的体验就必须有一个参与的过程,“参与”意味着动脑、动手、动口,意味着合作与交流．本课试就新教材人教A版选修4—4中《抛物线的参数方程》一节例3（P35页）进行探讨,把原问题改为开放式,供学生以自主探究与合作交流相结合的学习方式进行,使每个学生都能体验数学发现和创造的历程,提高学生的探索能力和创新意识． 相似文献
8.
邱雪生 《数学学习与研究(教研版)》2010,(6):98-99
＂强调学生的自主探究＂是初中数学新课标的主要特点之一.本文从新课标理念出发,从不同侧面列举了若干教学案例,分析了学生在学习新知识过程中如何由被动接受到主动探求,使学生在学习新知识过程中体验到数学充满着探索和创新,从而提高学生的数学推理能力和应用意识. 相似文献
9.
《数学课程标准》在课程目标的阐述中，将“经历过程”摆在了新课程教学相当重要的位置。为此，教师在教学过程中，应让学生通过经历知识和技能的形成、经历思维发展和数学应用等的学习过程，带给他们探索的体验、创新的尝试、实践的机会和发现的能力，从而提高学生的数学能力。 相似文献
10.
林碧英 《学生之友(小学版)》2010,(10):17-17
《数学课程标准（实验稿）指出：“动手实践、自主探究与合作交流是学生学习数学的重要方式……学生的数学学习活动应当是一个生动活泼的、主动的和富有个性的过程。”探索是数学的生命线,倡导探究性学习、引导学生经历知识的获取过程是当前小学数学教学改革的主要内容。在课堂教学中．教师应该把探究的时间和空间还给学生。引导学生自主有效地探究,让学生亲历自主探究的过程。从中感受数学之美。体验探索之乐,获取成功之喜。 相似文献
11.
Laser welding is an established manufacturing technology for a large variety of automotive applications due to its attractive properties such as low heat input, high precision and fast welding speed. Especially when welding high strength steels, which are dominantly used in today＇s car body construction, the low heat input by laser welding bears significant advantages with regard to the properties of the weld seam. The exploitation of the full application potential of laser welding in mass production requires an appropriate manufacturing concept and corresponding auxiliary technologies. The present paper demonstrates the integration of laser welding into the surrounding manu- facturing concepts by a modular setup with different levels of automation. This approach offers flexible solutions for individual needs thereby optimizing investment cost, labor cost and productivity. Recently available laser sources enable exceptionally high welding speed on thin gauged sheet metals but require efficient material handling con- cepts to utilize the full speed potential. Industrial concepts are presented offering efficient material handling and high process robustness for mass production welding. 相似文献
12.
Ruben Jans Ria Bollen 《美中教育评论》2008,5(7):36-40
Employees in technical firms, like garages, need more and more formations. Due to the very fast innovation in technology, lifelong learning is a real need for these labour forces. On the other hand, there are the needed formations very specialized and expensive. Another problem employers faced in these economical sectors in Western Europe is the lack of candidates. Also in secondary education schools, the wide interest for these formations is decreasing. One of the factors causes this problem is that schools don＇t have enough money for investing in new and high-tech machines. Therefore two interreg projects were submitted and approved for financing. Interreg is an initiative of the European Union meant for the permanent development of the ＂European Space＂. The third phase of interreg means enhancing the economic and social cohesion within the European Union. In this paper, we describe two successful projects, namely Autoweb and V@K, which try to help employers, employees, schools and students to keep up with the high-tech innovations with a workplace-based e-learning program. 相似文献
13.
Dennis Ping-Cheng Wang 《美中教育评论》2008,5(9):32-41
Movement activities can be used to integrate with any other curriculum in childhood education. The movements can inspire the sense of rhythmic concepts for children. This study aims at investigating how children can be motivated and inspired rhythmically by body movement through Dalcroze approach. In this research, the author revealed how physical movements can motivate children＇s potential sense of rhythm and inspire children＇s interest of musical rhythmic concepts learning. The study was conducted with 1000 primary school 6th grade students from twenty primary schools in Taipei, Taiwan. These 1000 6th grade students have the same age, same music syllabus and have equally same music training at their schools. The 1000 students were divided into two equal groups, one having different activities of body movements at school, and the other without. The different activities included tapping, swinging, clapping, turning, and stamping simple rhythms. The experiments consisted two parts which were rhythm dictation and improvisational skills. All the participants were equally given the pre-test and post-test as evidences of progress of the experiment, and the researcher then compared with the differences of the two tests of the two groups before and after the experiment to see if there were any progress in their learning of musical rhythms. The study lasted 6 months and consisted of three stages： observation, comparison, and analysis. The author observed and compared the two groups of students, analyzed the results and found out that the two groups demonstrated obvious differences in their degree of progress on learning of musical rhythms. 相似文献
14.
阮幼丽 《宁德师专学报(自然科学版)》2008,20(2):213-215
由于基础设施的限制,农村中学学生视野较窄,但他们所处的生活环境中生物资源丰富多彩．农村中学生物教学可利用得天独厚的自然资源,促进教学,激发学生的学习兴趣,引导学生更好地学习生物,认识生物资源与人们生活的密切关系,促进学生的资源保护意识,培养高尚的情操。 相似文献
15.
Darra Pace Diane Schwartz 《美中教育评论》2008,5(12):20-26
The inclusion of students with disabilities at the university is a relatively new occurrence in the field of special education. Although legislation in the United States has supported the acceptance of students with disabilities at the post-secondary level, it has only provided minimal support with the emphasis on the learner rather than the curriculum. Now we are looking for multiple ways for students to access learning and demonstrate mastery. Universal Design for Learning （UDL） is currently seen as a means to reconceptionalize curriculum. This study examines the experience of four professors and their effort to use a Classroom Performance System （CPS） as part of reformatting their courses using UDL. The Center for Applied Special Technology, CAST （2001） states that the goal of Universal Design for Learning is to develop teaching methods that enable all students with diverse learning needs, including those with disabilities and cultural differences, to have equal access to classroom curriculum. This paradigm shift echoes the move in special education from a deficit model to a minority rights model put forward by Hahn （1989）, and which is the basis of inclusive educational philosophy. Together inclusion and UDL create learning environments that strive to serve all students. This research describes the implementation of clickers as part of the CPS program in college courses in a special education teacher preparation program. The case study demonstrates how technology can provide access for all learners with positive outcomes such as increased participation and application of knowledge. It also illustrates some of the difficulties in making this pedagogical paradigm shift particularly in the use of technology, and the value of overcoming the existing barriers in place. 相似文献
16.
Christian Harteis Tina Koc Barbara Morgenthaler 《美中教育评论》2008,5(1):68-80
Intuition usually is defined as the capability to act or decide appropriately without deliberately and consciously balancing alternatives, without following a certain rule or routine, and possibly without awareness （Gigerenzer, 2007; Hogarth, 2001; Klein, 2003; Myers, 2002）. It allows action which is quick （e.g. reaction to a challenging situation） and surprising, in the sense that it is extraordinary in performance level or shape. This paper reports theories of intuition and their empirical evidence in the field of professional work. It aims at reporting the state of research on intuition, discussing the relevance of different approaches for analyzing work performance, and describing challenges for future empirical research in the domain of professional working life. 相似文献
17.
概念图在高中生物复习总结中应用的初探 总被引：1，自引：0，他引：1
陈敏 《宁德师专学报(自然科学版)》2008,20(1):92-94
高中生物复习课教学是师生双方从新的视角对所学知识进行系统梳理、深化、拓宽及灵活应用的教与学的过程．应用概念图可以有效地组织课程内容,激发学生自主构建生物学知识体系,使知识概括化、网络化,并能灵活地迁移． 相似文献
18.
YANG Xi-yao WU Yong-an 《美中教育评论》2008,5(9):50-54
The study was to investigate the vague words measurement across native and non-native English speakers and gender differences. Ninety-two students from the University of Oklahoma participated in this study by filling out an internet-based questionnaire on the vague words. The researchers put each of the thirty-two vague words in a context, or the same word put into different contexts. The participants were asked to rate the degree or the numerical value that they thought was the most appropriate in the context of the vague word. It was found that ten out of the thirty-two words had a significant difference across the native and non-native English speakers, and two of thirty-two words had a significant difference across genders. The word ＂fairly＂ showed the most significant difference interactions of language speaking by gender. 相似文献
19.
当今,大学生利用假期来到教学资源相对贫乏的偏远山区进行支教已成为大学生回报社会的途径之一。在支教逐渐被大众广泛接受的社会背景之下,提升支教项目的系统性和专业性就成为了更多支教团队追求的目标。本文将以中国地质大学(北京)学生英语专业支教实践为实例,从团队建设、前期备课、宣传工作、教学实践四个方面分析支教规范性建设的新思路,为大学生支教项目的进一步发展提出更好的实施方案。 相似文献