地形图在考古调查中的应用

大于1：10万的国家基本比例尺地形图，详细地表示了制图区域的地形、水系、土质植被、居民点、交通线等地理要素，这些要素包含了许多与考古有关的信息，通过对古遗址分布、地名起源及演变规律、及其在地形图上的反映特点的分析，可以在室内确定田野考古调查路线，使调查具有针对性．     

Keeping plagiarism at bay—A salutary tale

This editorial examines the question of whether plagiarism may be on the increase in the social sciences and, if so, what needs to be done to keep the problem in check. It was prompted by the discovery of an alert reader in June 2007 that a 1993 paper in Research Policy appeared to have plagiarised a 1980 article in the Journal of Business. The allegation was investigated, and it was agreed by the Editors that the 1993 paper constituted a clear and serious case of plagiarism. However, the author concerned has published over 100 articles and books. Already, two other publications have been judged by the editors of the journals concerned to have plagiarised previous publications. Two more are under investigation, but the great majority of the remainder still remain to be checked. The fact that academic misconduct on this scale has gone unchecked over such a prolonged period raises serious issues about the efficacy of the processes used to police the conduct of researchers. Furthermore, the unexpected discovery that a paper by the author under investigation appears itself to have been plagiarised poses a fundamental question as to whether plagiarism may be far more common than previously assumed. The editorial concludes that a measured degree of vigilance and a greater willingness to pursue any well-founded suspicions of research misconduct are required by editors, referees, publishers and the wider academic community if the scourge of plagiarism is to be kept at bay.     

论创新型语文教师

教育创新是社会发展的必然要求，也是学科发展的必然趋势。语文教师要在基础教育改革中扮演重要角色，就必须具备较高的创新素质。创新型教师应该具有现代化的语文教育思想、创新的自信心与责任感、新的人才观、新的学习观、不断进取的探索精神。     

电视新闻现场报道与记者的口语能力

电视新闻现场报道是一种重要的报道形式 ,因而它越来越多地被记者们所采用。然而目前的许多所谓“现场报道”却并不是真正意义上的“现场报道”。产生这种现象的一个重要原因是记者的口语能力达不到相应的要求。在新闻教育和新闻从业人员中加强口语训练 ,乃是一个亟待解决的问题。     

有关核能计算的几种方法

核能的计算是原子物理的重要内容和高考的热点问题,有关其计算的几种方法,现归纳如下:(1)根据质量亏损计算,步骤如下:     

Studying on the increasing temperature in IT-SOFC： Effect of heat sources

The dimensions and the materials type limit the performance of fuel cell. The increase of the temperature in electrodes and electrolyte of the cell,is due to the over potential of activation (transfer of load),the over potential Ohmic (resistance of polarization),the over potential of reaction (heat released by the chemical reaction) and the over potential of diffusion. In this paper,we studied the thermo-electrical performance of an intermediate temperature solid oxide fuel cell (IT-SOFC) with electrode supported. The aim of this work is to study this increasing temperature of a single cell of an IT-SOFC under the influence of the following parameters: heat sources,functioning temperature and voltages of the cell,geometric configuration and materials type. The equation of energy in one dimension is numerically resolved by using the method of finite volumes. A computing program (FORTRAN) is developed locally for this purpose in order to obtain fields of temperature in every element of the cell.     

Bloom's Six Cognitive Levels Represent Two Levels of Performance

Abstract Two experiments were designed to further examine the levels of processing analysis of Bloom's taxonomy of the cognitive domain proposed by Kunen, Cohen & Solman (1981). In the first experiment six groups of secondary school students processed 20 principles at the levels of knowledge, comprehension, application, analysis, synthesis and evaluation respectively. The percentages of correctly recalled principle names, were adjusted for the fact that increasingly fewer students successfully completed the taxonomic orienting questions as their level increased from knowledge to evaluation. After adjustment these measures of incidental memory demonstrated a dichotomy of performance, with students who successfully synthesised or evaluated the material being superior. Also recorded in this experiment were measures of working memory and field dependence/independence. These scores proved to be better predictors of student performance on the taxonomic orienting tasks at the higher levels of the taxonomy, and they correctly ordered the levels of analysis, synthesis and evaluation. It was suggested that they provided some independent support for Bloom's contention that the complexity of the cognitive operations required to complete the taxonomic tasks increases with their level. The second experiment manipulated the six taxonomic orienting tasks in a repeated measures design, which required all students to process principles at each of the six levels in order from knowledge to evaluation. While there were minor differences in performance between the Year 7 and the Year 11 students who participated in this study, the adjusted incidental memory data again revealed a performance dichotomy with synthesis and evaluation forming the superior category. That the students demonstrated superior performance after synthesising and evaluating material, was interpreted as support for the continued practice of teaching them to operate at the higher taxonomic levels. This support was qualified, however, by noting that the benefits were confined to those who successfully completed the higher tasks.     

语文教学与儿童发展

“发展”是目前语文教学中普遍使用的术语，要正确理解它，既要学习传统教学发展理论，又要学习现代教学发展理论。小学语文教学的发展目标就是发展学生的语言能力、思想、情感及审美能力、思维能力，使他们掌握学习方法，养成良好的学习习惯。     

Understanding Students’ Perceptions of the Nature of Science in the Context of Their Gender and Their Parents’ Occupation

Science & Education - A thorough understanding of the concept of the nature of science (NOS) is essential to the development of scientific literacy among students, as it provides the students...     

An Analysis of Peer Feedback Exchanged in Group Supervision

The authors examined the peer feedback exchanged in 2 supervision groups of counselors‐in‐training (CITs). CITs generated 169 statements grouped into 10 clusters representing 5 regions of peer feedback: counselor focus and engagement, insight‐oriented skills, exploratory skills, therapeutic alliance, and intervention activities. Both positive and corrective peer feedback was exchanged on topics ranging from counselor performance skills to case conceptualization.