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1.
职校学生的问题行为突出,主要归纳为学习问题行为、交往问题行为、生活问题行为三个方面。这些问题的解决要突破以往不关注学生自身需求的解决方法,要求教师在处理学生的问题行为时,应更多的关注理解学生的需求,以真正解决学生的问题。 相似文献
2.
This article focuses on the problems of beginning teachers in the Arab sector in Israel. The participants were 146 beginning teachers, 5 mentors, and 5 advisors. The research measurements included an open-ended question and a semi-structured interview. Our research revealed many different cultural aspects related to most of the problems of the beginning teachers. These problems are accompanied by difficult conflicts within the beginning Arab teachers who are exposed to western democratic educational models which are partially rejected by traditional Arab culture and society. The expectations of the teacher to become an agent of change in Arab society are not fulfilled in the first year, in which he/she tries to fit into the school, as well as the culture from which she/he comes and to which he returns. The problems which the beginning teachers report are related to didactic and disciplinary knowledge, adjustment to the organizational climate and culture of the school, problems of work overload, and individual differences among the pupils. 相似文献
3.
对美国超级基金法的一点思考 总被引：1，自引：0，他引：1
环境问题日趋严重,成为制约经济发展和人们生活水平提高的一个重要问题,环境保护基金制度作为解决环境问题的一种经济手段在国外发挥着重要的作用,为我国解决环境问题提供了一种途径。本文选择了从美国的超级基金法入手探讨了美国超级基金在实践中的成功与不足,进而提出了在构建中国的环境保护制度时应该注意的问题和相应的解决方案。 相似文献
4.
传统的基于三类难解问题的公钥密码系统在量子计算机时代将变得不再安全．因此以SRP,MSRP以及SAP三个难解问题为核心难题构造的新公钥密码体制,适合于抵抗量子密码分析的计算平台． 相似文献
5.
This study focuses on problems in pupils’ reasoning when they situate historical phenomena in time. The context is the Dutch curriculum with 10 eras and characteristic features, which was implemented to support pupils in orientating themselves in time. Twenty-two pupils aged 6–12 conducted assignments in which they had to place historical phenomena in time. Next to problems that were described in previous studies, problems were identified that related to the names and icons of the 10 eras, which sometimes helped, but also hindered pupils in their reasoning. Awareness of these problems is helpful for teachers, teacher trainers and educational policymakers. 相似文献
6.
逆向分析是一种执果溯因的思维方法,在离散数学问题求解中有着重要应用.启发式教学是一种注重引导、启发的主动式教学模式.文中将逆向分析方法和启发式教学结合起来应用于离散数学教学中,提出逆向启发式教学方法,并讨论分析了其中的关键问题. 相似文献
7.
王海兵 《桂林师范高等专科学校学报》2005,19(1):1-4
中国国情决定了“三农”问题是中国社会主义现代化建设和今后发展的根本性问题。邓小平同志一向十分重视“三农”问题，他在不同的时期针对农业、农村、农民中出现的新情况、新问题作出了一系列论述，从而形成了有着自己特色的“三农”思想，找到了一条适合中国国情的振兴“三农”之路。邓小平对“三农”问题的认识历程，关于“三农”的重要论述，对我们今天制定正确的“三农”政策，正确解决好“三农”问题，有力推动农村的全面小康建设具有重大的理论价值和现实意义。 相似文献
8.
Towards strategic practices in basic research 总被引：1，自引：0，他引：1
Drawing upon the literature of business management, the authors develop an approach to the problems of managing the large research laboratories which have now become more common but which have to exist in the changed climate of the 1980s. The types of managerial problems which arise are classified, the politics of their management analysed and the form in which these problems manifest themselves is discussed. It is concluded that those who have charge of large laboratories must be determined to implement what the authors describe as strategic practice if the laboratories are to function efficiently. 相似文献
9.
经过30余年的发展,我国高等职业教育取得了长足进步。然而,高职院校发展仍面临结构问题、招考问题以及投入问题等体制性问题和涉及课程设置、教学方法等方面的操作性问题,这些问题导致学校与地方经济发展契合度不高,影响了学校的可持续发展。高职院校应紧密关注所在地区的实际需求,从专业结构、课程设置、服务方式、校际合作等方面进行改革,从而转型为密切联系社会的社区学院。 相似文献
10.
我国通识教育的迷茫与探索 总被引：1，自引：0，他引：1
宋东锋 《阜阳师范学院学报(社会科学版)》2007,(5):119-121
本文以通识教育的涵义及其必要性为出发点,分析了我国高校通识教育的现状,并探讨了在理论、课程、实践等方面存在的问题。文章依据对存在问题的探讨,提出了对问题解决的探索,特别是着重在实践方面提出了一些思路。 相似文献
11.
It has been shown previously that many students solve chemistry problems using only algorithmic strategies and do not understand the chemical concepts on which the problems are based. It is plausible to suggest that if the information is presented in differing formats, the cognitive demand of a problem changes. The main objective of this study is to investigate the degree to which cognitive variables, such as developmental level, mental capacity, and disembedding ability explain student performance on problems which: (1) could be addressed by algorithms or (2) require conceptual understanding. All conceptual problems used in this study were based on a figurative format. The results obtained show that in all four problems requiring algorithmic strategies, developmental level of the students is the best predictor of success. This could be attributed to the fact that these are basically computational problems, requiring mathematical transformations. Although all three problems requiring conceptual understanding had an important aspect in common (the figurative format), in all three the best predictor of success is a different cognitive variable. It was concluded that: (1) the ability to solve computational problems (based on algorithms) is not the major factor in predicting success in solving problems that require conceptual understanding; (2) solving problems based on algorithmic strategies requires formal operational reasoning to a certain degree; and (3) student difficulty in solving problems that require conceptual understanding could be attributed to different cognitive variables. 相似文献
12.
This study examined whether child abuse history in teen mothers impacts offspring externalizing problems indirectly, through its influence on attachment and maternal hostility. In a longitudinal sample of 112 teen mother–child dyads, mothers reported on their own abuse experiences, attachment and maternal hostility were assessed via direct observations, and externalizing problems were measured using maternal reports. Compared with mothers with no abuse history, mothers with a history of sexual and physical abuse were more likely to have an insecurely attached infant, which predicted higher externalizing problems in preschool, which in turn predicted subsequent increases in externalizing problems in Grade 3. Furthermore, relative to the no abuse history group, mothers with a history of sexual and physical abuse showed more hostility toward their child at preschool, which in turn predicted elevated externalizing problems in Grade 3. Mothers’ history of either sexual or physical abuse alone did not have significant indirect effects on externalizing problems. Fostering secure attachment and reducing risk for maternal hostility might be important intervention goals for prevention programs involving at-risk mothers with abuse histories. 相似文献
13.
In this article, we are primarily concerned with the kinds of problems which lend themselves to solutions in visual, graphic terms. Essentially, they may be described as problems in communication which the designer attempts to solve by means of printed words or symbols, by the use of appropriate pictorial images or by exploiting audio-visual techniques.The author are practising designers who also share an interest in the teaching of graphic design; and these interests have determined the form of the discussion which follows. Some observations about the nature of design itself, about the various procedures available to the designer in tackling the problems which are brought to him, are illustrated with brief case histories selected from among those which have directly concerned the authors in the recent past. From these, they have ventured to draw some general conclusions about the possible range and scope of the contribution which the graphic designer may be expected to make-now, and in the future-to the solution of problems in visual communication. 相似文献
14.
关于“方法” 总被引：1，自引：0，他引：1
周德义 《湖南广播电视大学学报》2009,(1):80-84
方法是我们用得最多的哲学范畴之一。“方法”是认识、解决问题的正确的途径与办法。具体转化为两个问题，一是关于认识问题的途径与办法问题，二是关于解决问题的途径与办法问题。认识和解决问题的过程分为三个阶段。一是发现问题，确认问题，二是分析问题，研究对策，三是解决问题，评价和运用成果，包括了解情况、分析矛盾、研究对策、总结经验的一个完整过程。 相似文献
15.
通过文献资料法、数理统计法和问卷调查法,对山东高校实施体育俱乐部制教学中出现的一些问题进行归纳和分析,找出解决问题的方法,为山东高校以后的体育俱乐部制教学提供理论依据. 相似文献
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17.
列举林寿及其合作者于1988年至2009年在发表的论文或出版的著作中提出的138个拓扑学问题的解答情况,其中已解决的问题48个,未解决的问题90个. 相似文献
18.
Elisabeth Buk‐Berge 《比较教育学》2006,42(4):533-548
This article argues that the opportunity in Phase I of the IEA’s Civic Education Study to include the new democracies’ experiences of citizenship education have not been sufficiently exploited. ‘Borrowing’ citizenship education from abroad and citizenship education for ‘civil society’ have been chosen as examples of problems in the new democracies which have not been exploited. The final section focuses on the question of why new and recurring problems in citizenship education, which occurred in post‐communist Europe, have not been identified, described or analysed in the IEA’s publication New paradigms and new recurring paradoxes in education for citizenship: an international comparison. The paper also points to some of the circumstances that seem to have had an impact on which problems were analysed in the study and which problems were largely ignored. 相似文献
19.
对我国教师在职培训现存问题的思考 总被引：4，自引：0，他引：4
我国教师在职培训存在的问题：一是由原有一元双轨的体制带来的，有显现于外的诸如与职前教育办学层次水平的倒挂等问题，更有不易于外显和引起人们重视的，职前思维定势的问题；二是在改革及体制转换中出现的，即由于职前思维定势的影响，以及历史原因造成的职后培训理论及实践模式的空白，使之教师教育调整中出现职后教育的被弱化状况。这两大方面的问题，是我国教师教育改革必须要走出的误区之所在。 相似文献
20.
用数学解决实际问题除了要有扎实的基础知识外,最关键的就是要将实际问题抽象成数学模型,这不仅为解决实际问题提供了一种模式,而且还能提高学生综合运用知识等方面的能力. 相似文献