abstract the role of l1 in second/foreign language learning has been the subject of much debate and controversy. this article reports on a piece of research carried out in a junior high school in isfahan, iran. this study was conducted to examine the effect of using translation from l1 to l2 on the improvement of efl learners' language accuracy. to fulfill the purpose of the study, 62 stud...

Automatic keywords extraction is the task to identify a small set of words, key phrases, keywords, or key segments from a document that can describe the meaning of the document.

abstract the present study attempted to investigate the relationship between english language teacher perfectionism, teacher burnout, and teacher efficacy. for the purpose of the study, 114 teachers in tabadkan district, mashhad, were chosen. eighty-three of the participants were female and thirty-one were male with different majors in english language. three questionnaires, namely the scale on...

The lambda and procedure-application forms in PLT Scheme support arguments that are tagged with keywords, instead of identified by position, as well as optional arguments with default values. Unlike previous keyword-argument systems for Scheme, a keyword is not self-quoting as an expression, and keyword arguments use a different calling convention than non-keyword arguments. Consequently, a key...

This paper employs lexical analysis tools, quantitative processing methods, and natural language procedures to analyze samples identify items that support automatic topic detection in processing. discusses how keyword extraction, a technique from corpus linguistics, can be employed obtaining features improve classification; particular, this research is concerned with extracting keywords obtaine...