writing as a productive skill requires practice in the basic sub-skills of vocabulary and grammar. in fact, grammar has been viewed as the core of programs in writing classes to help the students put the elements of sentence together and combine sentences of specific lengths to come up with an error-free work of art. conceptualizing l2 writing in this way introduces writing as a product and enc...

The fertility rate in Iran has recently changed significantly, to the point where Iran today faces a single-child phenomenon. The purpose of this study was to determine the role of demographic variables in the tendency for one child phenomenon of married women. In this study 200 married women participated whit a random sample selection from health centers. The inclusion criteria were to select ...

A survey was made to study the rational given by women living in rural area of west Tehran for using or not using family planning measures (1994). The purposes of this study were to investigate the reasons for using or not using family planning measures and it's relation to personal characteristics of the subjects. The Samples were grouped in smaller groups: - Those using effective family plann...

Objective Besides their communication and socialization problems, many children with Intellectual Disability (ID) have difficulties with their parents, siblings, and teachers. The enduring nature of social reactions easily leads to social isolation. Thus, many children and adults with ID have few friends, even though they may desperately want to be liked. This can set up a vicious circle in whi...

abstract tasks nowadays are at the center of attention in sla research. task types is one of the critical issues in this regard, their effectiveness and suitability to any particular context, their characteristics and the result they yield are among some of these issues. on the other hand, discourse markers (dms) have been very much investigated and their effectiveness in conveying the meaning...

introruction khawf in(iran)-herat and mazaresharif and shirkhan bandar in (afghanistan)-dushanbe in (tajikistan)_(kirgizstan)-kashghar in(china) project railway network is under construction that it is as a significant corridor for revitalizing silk road corridor in the region .at the present there are three different gauge in the region central asia with 1,520 mm gauge and turkey-islamic repu...