17,335 research outputs found
Discussion on Teaching Method of Organizational Behavior under Constructivism Teaching Theory
The article discussed suitable teaching method of organizational behavior under constructivism teaching theory, which combined with course characteristic and teaching practice. The teacher sets up the study optimum environment, promote students to take use of interactive study model and encourage students think in order to achieve knowledge meaning construction under happy environment of teaching and studying. Key words: constructivism; organizational behavior; teaching theory; teaching method Résumé: L'article a examiné la méthode de l'enseignement adaptée de comportements organisationnels sous la théorique de l’enseignement de constructivisme, qui combine les caractéristiques de cours et la pratique pédagogique. L'enseignant met en place le meilleur environnement d'études, incite les étudiants à prendre le modèle d'étude interactif et les encourage de réfléchir en vue de parvenir à la construction de connaissance et de sens dans un environnement d'enseignement et d'études heureux. Mots-clés: le constructivisme; les comportements organisationnels; la théorique de l’enseignement; la méthode d'enseignement 摘 要:本文從“組織行為學”學科特性出發,結合教學實踐,引入了建構主義教學理念,探討了適宜的教學方法。旨在教師設置適當的學習情景,採用互動、協作的學習方式,鼓勵學生探索、思考,在寓教於樂、寓學于樂的環境中,幫助學生實現知識的意義構建。 關鍵詞:建構主義;組織行為學;教學理念;教學方
Thermodynamic of the Ghost Dark Energy Universe
Recently, the vacuum energy of the QCD ghost in a time-dependent background
is proposed as a kind of dark energy candidate to explain the acceleration of
the Universe. In this model, the energy density of the dark energy is
proportional to the Hubble parameter , which is the Hawking temperature on
the Hubble horizon of the Friedmann-Robertson-Walker (FRW) Universe. In this
paper, we generalized this model and choice the Hawking temperature on the
so-called trapping horizon, which will coincides with the Hubble temperature in
the context of flat FRW Universe dominated by the dark energy component. We
study the thermodynamics of Universe with this kind of dark energy and find
that the entropy-area relation is modified, namely, there is an another new
term besides the area term.Comment: 8 pages, no figure
- …