智商对物理问题解决表征体系动态特征的影响

基于对物理问题解决表征体系特征的研究,本文用口语报告法,对不同智商水平的被试在解决物理问题过程中表征体系的动态差异进行了实证性研究。结果证明,智商水平对物理问题解决表征体系动态特征的影响显著。     

Referees, editors, and publication practices: Improving the reliability and usefulness of the peer review system

The documented low levels of reliability of the peer review process present a serious challenge to editors who must often base their publication decisions on conflicting referee recommendations. The purpose of this article is to discuss this process and examine ways to produce a more reliable and useful peer review system. The author is a Senior Research Scientist & Biostatistician, Child Study Center and Department of Psychiatry in the Yale University School of Medicine. Note: The main points of this report were presented at the Annual Meeting of the American Association for the Advancement of Science (AAAS) in Baltimore, Maryland, on February 9, 1996.     

BEYOND RELATIVISM AND FOUNDATIONALISM: A PROLEGOMENON TO FUTURE RESEARCH IN ETHICS

Abstract. This article examines the similarities between notions about the nature of reality held by some Christian mystics (Thomas Merton and the author of The Cloud of Unknowing) and those proposed by physicists David Bohm and Henry Margenau. My aim is to consider how the implications of certain metaphysical interpretations of modern physics may: (1) hold similarities with Christian mystical notions about reality, and (2) be important for guiding future research in ethics. I further look into the traditional approaches to ethical theory that come out of the foundationalist, relativist, and skeptical realist camps and argue that while skeptical realists such as Timothy Jackson are moving in the right direction, further consideration of what is meant by reality is necessary if we are to traverse the gap between foundationalists and relativists. It is here that Christian ethicists in particular have the opportunity to pick up the metaphysical batons carried by physicists like Margenau and Bohm and mystics like Merton and the author of The Cloud and begin investigating the possibility that ethical theory can be approached from a nondualistic perspective.     

Future Directions for the Zygon Center

Abstract. A brief comparison of the Zygon Center for Religion and Science and the Center for Theology and the Natural Sciences is given. The work and emphases of the two Centers overlap but also differ in significant ways. Without neglecting the physical sciences or the Christian tradition, ZCRS would do well to continue to give high priority to the biological sciences and the dialogue with the major world religions.     

中学生物理力学问题的分类及表征研究

采用自由分类和标签分类法,以16道中学物理力学应用题为实验材料,探讨不同学业水平中学生对物理问题的分类及表征差异,以及题目陈述方式(有无示意图)对分类的影响.结果发现: (1)自由分类实验中,学优生侧重于按问题的深层特征(物理原理表征)进行分类,学困生侧重于问题的表面特征(文字表征);题目陈述方式对优困生的分类时间和分类表征也有影响. (2)标签分类实验中,学优生的正确分类题目数量显著高于学困生,有示意图下学优生的正确分类题目数量显著高于无示意图下.     

Interlinking physical beliefs: children's bias towards logical congruence

Young children's na?ve beliefs about physics are commonly studied as isolated pieces of knowledge. The current paper takes a different approach. It asks whether preschoolers interlink individual beliefs into larger configurations or Gestalts. Such Gestalts bring together knowledge such as how an object's mass relates to its sinking speed, how an object's volume relates to its sinking speed, and how mass and volume are correlated. The particular form of organization explored here is referred to as logical congruence, the logical correspondence in directions among three physical relations. Are children's guesses about one physical relation congruent with their beliefs about the other two relations? And can they learn a congruent set of relations more readily than an incongruent set? Two different physical domains were explored, one in which children commonly hold pre-existing beliefs, and one in which they are likely to lack such beliefs. The results in both domains show a strong bias towards congruent knowledge configurations in young children. These findings may explain children's difficulties learning inherently incongruous concepts such as density.     

学前儿童对疾病的认知

通过三个研究分别探查了教育条件不同的两组学前儿童能否以疾病这一生命现象为指标做出生物和非生物的本体区分;他们是否理解疾病的产生和康复不受心理意图控制;以及他们对疾病原因的认识。结果显示,3、4、5岁学前儿童在分类作业中的认知成绩随年龄逐渐提高,他们能够认识疾病不受意图控制。其对疾病原因的解释既不用意图也不用道德准则,而主要是从行为水平,表现出“朴素生物学”的认知,但其认知与成人的认知和科学的生物学概念有明显差距。教育条件影响儿童的疾病认知成绩     

《本草问答》中物理学与中医药学理论的互证妙解

《本草问答》为清末唐荣川所撰,其倡导中西医汇通,是中西医汇通学派的早期代表人之一。该书重在理论探讨,是唐荣川与学生围绕中医药理论中某一类药物或某些共性问题,以问答体裁进行讨论,其精华不在“本草”二字,而在这一问一答中尽显淋漓,包涵了传统中医药理论、西洋格致之学以及唐氏多年临床实践经验,融会贯通,颇具启发,引用传统的阴阳五行、形色气味、取类比象等学说,探导出药物之“真性能”。就书中关于中医药传统理论与现代物理学的妙解互证做出总结,以期促进中医药理论的传承与发展。     

Young children show a dissociation in looking and pointing behavior in falling events

Studies of social cognitive reasoning have demonstrated instances of children engaging in eye gaze patterns toward correct answers even when pointing or verbal responses are directed toward incorrect answers. Findings such as these have spawned seminal theories, yet no consensus has been reached regarding the characteristics of the knowledge guiding these responses. We tested 2-year-olds’ eye gaze and pointing behavior in an occluded falling event to examine these behaviors within the domain of physical reasoning. In the simplest variant of the task, all children showed correct gaze to the final location of a ball dropped down a curved tube, but only a subset of these children pointed to the correct location. (Others pointed reliably to a location directly below the release point.) With two tubes, all children directed the majority of looking and pointing responses to this erroneous location. The findings are considered in relation to existing models of representational change.     

The New Paradigm in The Light of Ancient Hermetic Teachings

The information explosion we are witnessing nowadays not only entails a convergence of scientific discipline borderlines, but also means that teachings from long gone eras are becoming ever more clear. This study shows that the teachings of Hermes Trismegistus are only rendered truly comprehensible through the findings of postmodern science. A closer look at the Hermetic axioms reveals that they communicate significant scientific knowledge, although their terminology is reflective of the era in which they were created. These ancient concepts show essential differences from what classical physics teaches, much rather correlating with the results of quantum physics.