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111.
教材是制约写作教学的一个极为重要的因素。现行语文课程标准实验教科书写作专题教材与美国、德国等其他国家母语写作教材相比,在编写科学性和操作性方面存在严重不足。新编或再版语文教科书时对其“写作篇”必须深入改革,力求实现其在研究范式、编排体例、训练模式诸方面的转型。  相似文献   
112.
A predicament faced by students who fail academically in East Asian Confucian societies, such as Taiwan, is being obscured by students’ outstanding performances in international academic assessments. This article proposes that there is a trapping effect of effort for these students. They are trapped in a dilemma between ‘feeling bad’ (emotional distress) for exerting too much effort and ‘being bad’ (negative image) for making little effort. Such a dilemma may be worse in the domain of academic achievement than in non-academic domains like the arts, with the former being more directly related to children’s dutiful fulfilment of parental expectations. Two consecutive studies – a scenario experiment with 700 subjects and a survey on past experiences of failure with a sample of 190 – were conducted. The results supported our hypothesis that effort becomes a double-edged sword for students who failed. They are more likely to either ‘feel bad’ or ‘be bad’ after failing academically compared to performing poorly on non-academic activities. Implications of the findings are further discussed.  相似文献   
113.
在对称矩阵的对角化中,合同变换显现出模型化、程序化的简便性,变换和结果的多样性,变换矩阵列向量与对角阵对角线元素的对应性,变换结果整数化、有理化和标准化处理的方便性等特性。本文有针对性地进行了探讨,并给出了必要的证明和举例说明。  相似文献   
114.
文章以本校专职辅导员基本状况调查结果为基础,从管理学、心理学的视角,从组织因素、环境因素、个人因素三方面分析辅导员工作压力产生的原因,并相对应地提出辅导员压力管理的具体措施.  相似文献   
115.
Outcome-focused career goals are concerned about studying for tangible career benefits. To what extent do these goals motivate distance learners to learn? Using a mixed-method design, Study 1 found that career-focused learners, when compared with noncareer-focused counterparts, had a propensity to endorse outcome-focused career goals, use surface strategies, value their learning, and achieve better course results. Interview findings showed that career-focused learners used a strategic approach to ensure the timely completion of tasks and examination preparation. Study 2 located two groups of career-focused learners (autonomous and controlled) who endorsed outcome-focused career goals, alongside a noncareer-focused group. MANOVA analyses found that autonomous and noncareer-focused learners had engaged learning patterns. Although controlled learners were less engaged in learning, they achieved better results. It was concluded that outcome-focused career goals are significant sources of motivation for distance learners, despite being extrinsic to learning.  相似文献   
116.
1 Introduction Theboundaryintegralequationsariseinmanyproblemsofphysicsandengineering .Oneofthepri marymathematicalandnumericaldifficultiesofboundaryintegralequationappearstobethetreat mentofthesingularkernels.Therearethreediffer enttypesofsingularities…  相似文献   
117.
从社会转型期道德失范的实际出发,对其产生的原因和影响从事物发展的否定的环节、社会历史发展的层面以及当前道德教育和实践的缺位等方面进行理性分析,并努力地子求重塑适合社会发展要求的道德规范体系,积极探求实现社会规范的途径和方法,可以为社会主义道德体系的建立和完善打下坚实的基础。  相似文献   
118.
Abstract

This study addressed the role of the reflection-informed learning and instruction (RILI) model on students’ academic success by using CourseMIRROR mobile system. We hypothesized that prompting students to reflect on confusing concepts stimulates their self-monitoring activities according to which students are expected to review their understanding, search for related knowledge, and try to identify the confusing concepts. With this student-reflection information, instructors can thus address students’ difficulties effectively, which can lead to enhanced academic success. We tested our hypothesis by conducting a semester-long quasi-experimental study in undergraduate industrial engineering classes (N?=?153). The analyses revealed that students in the RILI condition performed significantly better than students in the control condition (Cohen’s d = .82). In addition, reflection analysis showed that both quality and quantity of reflections were significantly associated with exam performance. Surveys indicated users highly valued the RIFI model; they rated CourseMIRROR favorably and said they would continue to use it in future classes.  相似文献   
119.
该文阐述了分块乘法和初等变换相结合在矩阵计算中的广泛应用.  相似文献   
120.
《切韵》系韵书是中古音研究的核心材料,该系列韵书所承载的语音系统是“前溯上古音,后联近代音”的重要枢纽。学界对该系列韵书语音一直保有高度的研究热情,该研究领域而今已是硕果累累。文章将从音系研究、反切考察、又音研究、重纽研究等四个方面概述《切韵》系韵书语音的研究成果,从项目申报和硕博论文选题等两方面呈现其研究趋势,并为后续研究提供些许建议,以求启迪后学,推动《切韵》系韵书语音研究的发展。  相似文献   
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