天人感应论与中国古代宇宙观

天人感应观念在东西方都曾长期存在。在中国,阴阳五行、观物取象、占卜预测、方技术数、典章仪式和谶纬之学中都渗透着天人感应观念,并对人们的生活方式、思维习惯甚至社会发展产生了重要的影响。在西方,这种观念表现为大小宇宙论,它也同样广泛存在于文艺复兴之前的整个欧洲,并通过星象学、各种巫术、宗教仪式和墓葬形制表现出来。这种现象表明了人类早期有着大体相同的宇宙观念和思维习惯。     

简论教学交往理论与我国课程改革

交往教学理论认为交往是教学的本体存在,这一理论的产生与时代的发展、教学的理论研究和实践的需要密切相关,对我国课程改革中课程内容的选择、师生关系的重建、课程评价的改革具有重要意义。     

The Role of Child Emotionality in Child Behavior and Maternal Instruction on Planning Tasks

This study explored the relation of children's emotional functioning to children's behavior during individual planning and mother's and children's behaviors during joint planning. Participants were 118 mothers and their second‐grade children. Mothers rated children on their emotional intensity and children rated themselves on their use of emotion regulation strategies. Children and mother–child dyads were videotaped during planning tasks and independent observers rated their behavior. Child emotional intensity was directly related to children being less engaged in the task and to an emphasis in maternal instruction on regulatory behaviors. Some types of emotion regulation strategies modified these relations. Findings suggest that child emotionality may play an important role in the early school years in children's opportunities to learn during social‐cognitive activity.     

Information-seeking during acquaintanceship: Effects of level of social understanding and personal relevance

Two studies examined how individual differences in social understanding influence children's information-seeking orientations during an initial meeting with a peer, in which they do or do not anticipate future interaction. Study 1 involved a relatively controlled, laboratory setting in which 7-9 year old children were presented a list of questions from which to choose what to ask the peer. The findings indicate that children who view a person's behavior in terms of stable dispositional characteristics (high SDC), express greater interest in gathering trait-related information about an unfamiliar peer than children who do not perceive people in terms of stable traits (low SDC), but only when they expect to play games with that peer in a future interaction. Study 2 involved a more naturalistic observation of the actual questions 7-9 year old children ask during an initial meeting with an unfamiliar peer. The findings showed that high SDC children asked more questions of the peer when they expected interaction than when they did not, whereas low SDC children did not differ significantly across conditions. Taken together, the two studies indicate that the future, predictability orientation of high SDC children leads to a more extensive information search about a peer when they expect interaction with that peer involving instrumental choices.     

论网络交往与现实交往的互动关系

网络技术的发展给人类的交往方式带来了根本性的变化 ,网络交往从现实交往中分化出来 ,为现代人的交往提供了一个全新的对话方式。我们在关注人们通过网络交往给现实交往带来负面影响的同时 ,也应重视网络交往对现实人际关系的良性作用 ,因势利导 ,使网络交往成为现实交往的一种补充 ,这样才能有效地引导人们正确对待网络时代人际交往方式的变化 ,有助于确立积极、健康的人际关系     

政府话语权：流失、分散与重构——基于微博的考察

随着网络技术的发展,以微博为代表的新媒体时代已经来临,成为影响政府话语权的重要因素。政府掌握着网络话语权的主导权,但由于民众权利意识觉醒、政府信息公开程度较低、政府难以及时回应、政府信息的发布“不接地气”等使得政府与民众的互动不足,网络话语平权使得政府话语权被分散、流失。政府在网络话语权的争夺中要加大信息公开的力度,正确对待网络言论,打击与疏导并重,建立政务微博运营团队,转变对话方式,将单向传递改为多向互动。     

大学英语课堂中的学生口头互动现状探究

采用课堂观察和问卷方式,对大学生参与英语课堂的现状进行了调查分析.课堂观察显示,无论教学用语还是教学活动,教师都在尽可能鼓励和引导学生参与课堂口头互动.学生方面,虽然有7成承认听说是最想提高的技能,但对于老师的各种互动问题,只有少数同学主动参与,大部分学生处于被动局面.对教师的调查则显示,教师认可并创造互动课堂.但学生的参与却不尽如人意.因此,大学生不愿意参与课堂口头互动的状况仍没有得到改善.     

Robust gene–environment interaction analysis using penalized trimmed regression

ABSTRACT

In biomedical and epidemiological studies, gene–environment (G–E) interactions have been shown to importantly contribute to the etiology and progression of many complex diseases. Most existing approaches for identifying G–E interactions are limited by the lack of robustness against outliers/contaminations in response and predictor spaces. In this study, we develop a novel robust G–E identification approach using the trimmed regression technique under joint modelling. A robust data-driven criterion and stability selection are adopted to determine the trimmed subset which is free from both vertical outliers and leverage points. An effective penalization approach is developed to identify important G–E interactions, respecting the ‘main effects, interactions’ hierarchical structure. Extensive simulations demonstrate the better performance of the proposed approach compared to multiple alternatives. Interesting findings with superior prediction accuracy and stability are observed in the analysis of The Cancer Genome Atlas data on cutaneous melanoma and breast invasive carcinoma.     

Likelihood Inference for Unions of Interacting Discs

Abstract. This is probably the first paper which discusses likelihood inference for a random set using a germ‐grain model, where the individual grains are unobservable, edge effects occur and other complications appear. We consider the case where the grains form a disc process modelled by a marked point process, where the germs are the centres and the marks are the associated radii of the discs. We propose to use a recent parametric class of interacting disc process models, where the minimal sufficient statistic depends on various geometric properties of the random set, and the density is specified with respect to a given marked Poisson model (i.e. a Boolean model). We show how edge effects and other complications can be handled by considering a certain conditional likelihood. Our methodology is illustrated by analysing Peter Diggle's heather data set, where we discuss the results of simulation‐based maximum likelihood inference and the effect of specifying different reference Poisson models.     

以职业能力培养为目标的视听说互动教学模式研究与实践

互动教学模式应用于视听说教学，用先进的教学理念培养学生的英语听说技能与职业能力。