Lexical skills are a crucial component of language comprehension and production. This paper reviews evidence for lexical-level deficits in children and young people with developmental language impairment (LI). Across a range of tasks, LI is associated with reduced vocabulary knowledge in terms of both breadth and depth and difficulty with learning and retaining new words; evidence is emerging f...

this study examined the effects of cooperative learning techniques (clt) on vocabulary achievement of reflective/impulsive iranian efl learners. from among 130 students at fajr institute in dehdasht, kohkiloyeh and boyer ahmad province, iran, 90 participants were selected based on their performance on the oxford placement test (opt). the participants were then divided into two experimental grou...

abstract the present study was carried out to investigate the effect of short stories on students’ reading comprehension, vocabulary power and attitude towards the skill and the new instructional materials. the participants of the study were 120 grade 9 students of dilla secondary and preparatory school. in order to gather data for the study, pre- and posttest of reading comprehension, pre and ...

The purpose of this study was to investigate the impact of blended learning and multimedia software on Iranian ESP students' vocabulary learning. To this end, 120 Iranian ESP learners were assigned to two groups: the experimental and control groups. The experimental group received instructions through multimedia software while the control group received traditional instructions. The data were c...

Language is the chief embodiment of information and it is, therefore, not surprising that in the information age, a new importance should attach to language. The 1980s have been called ‘‘the decade of language.’’ Worldwide the present publication of language tools, such as dictionaries, glossaries, and thesauri, is proceeding at the rate of 500 per month and there now exist over 10,000 vocabula...