abstract agricultural sector is a developmental domain and id a way for achievement to goals that are anticipated in iran perspective document. from this view, knowledge management (km) is critical for starting and continuing this way. this paper investigate on process of applicable and especial knowledge in agricultural sector (a case study in yazd province). also ranks stages of knowledge pro...

The educational design of seven on-line courses was analyzed whith the aim to relate the professors' pedagogic knowledge and technological abilities with the course design. The courses already imparted where analyzed in the LMS where they were designed (Virtual U, Moodle and Virtual UABC). Assesment where carry out with instruments to evaluate the quality of the designs and semi structured inte...

The necessity of including different pedagogic knowledge in the content training students o f university and its structuring on base approached is proved.

Research suggests that in learning environments that aim at factual knowledge acquisition pedagogical agents can act as tools to direct students’ learning processes. Whether pedagogical agents have a similar impact in more open learning environments has not yet been addressed. In order to fill this gap, this contribution discusses a study in which two experimental conditions are compared to a c...

The following seven articles describe new educational tools that rely on a unique capability of computer programs to abstract knowledge relationships from vast quantities of text, and using this, to determine the similarity of knowledge expressed in two or more texts. The tools can make comparisons among instructional sources and expository student writing, and use the results to assess the qua...

Meta-data is the fundamental building block of the Semantic Web. However, the meta-data concept is too loosely defined to provide architectural guidelines for its use. This paper analyzes important uses of meta-data in the e-learning domain, from a pedagogical and philosophical point of view, and abstracts from them a set of fundamental architectural requirements for Semantic Web meta-data. It ...

the purpose of this study was to review and compare the views of two experts in the field of basic teaching knowledge and teachers knowledge, lee shulman and gary fenstermacher. shulman forms of teaching knowledge include: propositional knowledge (subject), strategic knowledge and strategic knowledge. shulman basic knowledge of teaching and teachers knowledge, including classes, such as: conten...