发生在课堂上的科学故事——美国小学科学课教学模式研究

美国小学科学课教学注重与生活的联系 ,提倡学生在“做科学”中学科学 ,因而在课堂上出现了一个个精彩的“科学故事”,形成了一种小学科学课的教学模式。这种模式一方面是基于消除师生对科学和科学研究的迷信 ,回归“科学自我”的理念 ;另一方面是基于美国科学课程标准的要求。杜威、皮亚杰、布鲁纳和维果茨基的思想为其提供了坚实的理论基础。这种模式对我国小学科学课教学具有重要启示。

Five Success Factors in Elite Interviewing for Qualitative Research

The purpose of this paper is to describe the challenges of elite interviewing and identify key factors that ensure success for qualitative researchers. The authors draw on their own experiences of interviewing powerful and influential members of government and various professions as well as tips from experienced researchers from the fields of social sciences and health. They identify five essential steps to successful interviewing： （1） identifying the key informants; （2） negotiating access; （3） background research and preparation; （4） site selection, presentation questioning approach, and execution; and （5） follow-up. Each of them is discussed in detail. The authors argue that the most important quality for the elite interviewer is self-management which involves developing an individual style of interviewing that is responsive to setbacks and unexpected opportunities

1944-1949 in the North East of Latvia： Soviet Myths and Reality

The scientific work on collecting and studying life stories started in Latvia in late 1980s, and mainly was devoted to creation of a multi-voiced counteraction to Soviet-era history. In this article, a life story and associated discourse units illustrate not only a point about the speaker, but also about the facts and notions that are common to the post-war Latvia. Post-Soviet society still use to give different accounts of the same facts and of the reasons why they happened. Studying multiform social memories that are forming Latvian collective memory is a way to perceive the processes by which these common-sense notions are constructed. The article demonstrates how to use the life story as a source for local history research and at the same time for people self-awareness research. This article is devoted to the analysis of eye-witnesses＇ （materials gathered from 12 neighboring farmer families） narratives about the post-war reality, comparing the main presumptions of Soviet ideology, existing in Latvia and all other Baltic states, to real life. Provided those presumptions being myths--the term being understood in political science as deceit as a falsifying construct, the author analyses true life stories to show the real danger of intention to exist in some irrational, mythical sphere.

Kant, Fichte, and the Act of the I

Fichte＇s various articulations of the Wissenschaftslehre （＂theory of scientific knowledge＂） are self-conscious attempts to systematize Kant＇s critical philosophy. Fichte＇s notion of the pure I （ieh） serves as the theoretical starting-point for his exposition of transcendental idealism, and in many ways this concept is analogous to Kant＇s notion of the transcendental unity of apperception explained in the Critique of Pure Reason. This paper argues that although Fichte and Kant agree on （1） the active nature of the pure I, （2） the distinction between pure and empirical apperception, and （3） skepticism concerning the possibility of theoretical knowledge of any positive （i.e., noumenal） content of the pure I, their respective notions of pure apperception differ in that Kant affirms the conceptual priority of the pure I to its objects while Fichte denies the same. Fichte＇s departure from Kant on this point foreshadows many later recognition theories of consciousness, e.g., those of Hegel and Marx.

Student Self-assessment for Undergraduate, Graduate and Imernational Finance Courses

Assessing student learning can be exceedingly challenging considering that as faculty we never really know what a student knows prior to entering our classroom and what value-added material has been assimilated during the academic quarter. This research paper introduces a self-assessment instrument that focuses on ten major finance topics and reports the results of the administration of the self-assessment tool for finance education at the undergraduate and graduate level in courses taught in the United States and abroad. Ten topics of importance to most finance curriculum design were selected as the focus topics. The research methodology employed uses a pre-/post- test comparison with ＂understanding＂ being measured on a five-point Lichert scale as implemented in five different fmanee courses. Significant measurable differences occurred in each of the courses using this finance assessment instrument with overall average improvement of understanding by the students as much as one entire point. For exarnple, 1.5 mean score for the pre-test and 2.4 mean score for the post -test for an introductory finance class at the undergraduate level in a college of business. Additional improvements were assessed in each of the courses surveyed.

Teaching Innovation Exploration basic theory of art and technology professionals

According to features of current undergraduate curriculum design in the teaching of art and science, and combing exploration and the problems that exist during the process of teaching of basic theory of art and science, this paper taking design courses of interactive introduction for example, it tries to innovate classroom teaching methods of exhibition of art and technology, interactive art and technology are principle theoretical classes of their major. Making good use of initiative of self- learning is the core element to help students in subjects learning, we constantly improve and perfect teaching concepts and classroom teaching mode to create the space for students to learn and explore actively, make personalized study according to their own characteristics, we make students experience the interest of freedom, autonomy, inquiry learning, enjoy the delight of appearance of personality and vitality of the burst of life vigor. Combining personal teaching experience, we should explore the way to led art students to learn with initiative in principle theoretical classes of their major.