The purpose of this article is to synthesize and analyse the most frequently occurring, widely dispersed and pedagogically useful lexical bundles in mathematical texts. Drawing on a five-million-word corpus of graduate-level textbooks, a total of 65 academic sequences meeting a predefined set of length, frequency and distribution criteria are…

The words in a language or language variety are often rank ordered in lists that are meant to reflect the relative importance of those words to language users and learners of a language. This rank ordering is done on the basis of the relative prevalence of words in a corpus. Lexical prevalence is often operationalized as measures of frequency,…

Japanese graduate school students in the field of science and engineering need to read academic research in their second language (L2), and such tasks can be challenging. Studies showed a strong (0.78) correlation between vocabulary size and reading comprehension (McLean et al., 2020), and providing high-frequency word lists could enhance…

Acquiring collocations is widely considered to be essential in language learning. The question arises, however, as to what collocations merit students' and teachers' attention in ESP classes at a tertiary level. Thus, this corpus-based study aims to systematically develop an academic collocation list for undergraduate mechanical engineering…

From early in their learning experience, foreign language (FL) learners at American universities explore socio-cultural connotations that, it is argued, are signified by FL words. Textbook authors and teachers follow an implicit canon of difference, a list of iconic words that over time--and without the benefit of empirical evidence--have come to…

One of the many challenges facing Japanese university students studying English is the multi-word phrase. The English language contains a large number of such multiple-word items, which act as single words with a single meaning. This study is concerned with evaluating the efficacy of yes/no checklist tests to assess knowledge of multi-word units.…

ESP textbook plays an important role in facilitating students to develop their profession-related language skills. However, ESP textbooks published in China are less developed and often criticized as ignoring the training of language skills. This research aims to reveal the specific problems of China's ESP textbooks by conducting a multiple-case…

It is difficult for most of the second language learners in Malaysia to function proficiently in English language due to limited vocabulary knowledge. It has also been challenging for TESL graduates to fit in as ENP teachers due to the lack of specialized vocabulary knowledge in nursing field. Thus, a course books has always been a highly…

This article describes an innovation in the teaching and learning of vocabulary in English as a Foreign Language classes. Whereas vocabulary coverage in classrooms and textbooks traditionally focuses on lists of target words in printed form, this article promotes the notion of "aural vocabulary" as an important part of…

Though textbooks are one of the main vocabulary input resources for domestic college students and core contents of learning and testing (Liu, 2013), few empirical studies are done to evaluate learning opportunities provided by textbooks. This empirical study is designed to analyze what learning opportunity is provided in a currently used series of…

Acknowledging the important role of reading in the university curriculum, and the important role that vocabulary plays in successful reading comprehension, researchers have directed a great deal of effort toward identifying ways that teachers and learners of English for Academic Purposes (EAP) can maximize vocabulary development efforts. Due to…

Developing reading skills in a second language presents learners with many challenges, including lexico-grammatical decoding. An additional challenge is posed by the different registers of written text and the associated lexico-grammatical features with which learners must contend. Questioning the efficacy of using non-academic reading texts in…

EAP programmes typically aim to enable students to read their academic textbooks. In Thailand this has become a matter of policy for both the government and the university, and has implications well beyond the need for students (especially undergraduate students) to graduate. This study presents evidence that this aim is an ideal which cannot in…

This paper concerns the teaching of English to learners who are studying, or will soon study, engineering and who are expected to do at least part of their studying through textbooks written in English. Such students, especially in universities in developing countries, often find themselves very poorly equipped by their secondary education for…

This study aims to report an attempt to design and organise a content-based EAP reading course in political science and economics at a university in Japan, and to shed some light on learners' actual practices and preferences through the use of survey- and interview-based research participated in by 438 students. A principal axis of this project…