la présente recherche comprend une étude contrastive du présent de l'indicatif dans les langues française et persane. l'importance de ce sujet, du piont de vue des différences sémantiques et fonctionnelles de ce temps dans les deux langues et aussi l'influence de ces différences sur la compréhension ou la traduction des textes chez les apprenants iraniens paraît indéniable. nous ...

language like other inventions was originated to serve human needs in different civilization. different language was created later. contextually the importance of translation from one language to another is not only to understand words; as the words are not the elements of translation. importance and base of translation lies in context to understand it. after getting the content, one should d...

The aim of this paper is to analyze the influence of presentations formats of information on the learning of computerized documents. Recent advances in technology have prompted new ways of presenting information: dynamic illustrations, simultaneous use of aural and written information for example. Consequences of theses formats on understanding are exposed. MOTS-CLÉS : apprentissage, compréhens...

Academic self-regulation theories have proposed that learning involves a complex set of cognitive and metacognitive mechanisms that are enacted in phases. These phases include task understanding, strategy adoption, monitoring, and reflection. Whereas classical approaches to self-regulation contend that these phases work together to influence academic performance, the empirical research reported...

I review a recent progress in understanding the Regge asymptotics in perturbative QCD including the behaviour of the structure functions of DIS at small Bjorken x. Résumé Je présente un progrès récent dans la compréhension du comportement asymptotiquè a la Regge de QCD perturbative, incluant le comportement de la fonction de structure de la diffusion profondément inélastique pour les petites va...