the development of materials for language teaching has been retraced from different perspectives. for example, some have identified influences of a social view on designing course books and compiling materials for language classes. the purpose of this article is to focus on the specific case of elt material, its design and priorities in the context of iran. this article also offers a detailed a...

in the present research. the relationship of social and language development of 1 grade girl students has been investigated. with the aim of showing the interrelatedness of these variables and the significant effect of social development on language development. thirty 1si grade girl students were selected through stratified random sampling. results from the administration of told-p-3 and weinl...

objectives: one of the factors predicting language impairments is an early limited lexicon in children. an early limited lexicon can also lead to limited performances in other language areas. this study was aimed to examine receptive and expressive vocabulary in 8-16 month-old children with cleft lip and palate as a predictor of development in other language areas. materials: the macarthur-bate...