This study investigated the contribution of vocabulary size and depth to second language (L2) writing performance. For this purpose, 53 English as a Foreign Language (EFL) postgraduate students took the Vocabulary Levels Test (VST) and the New Vocabulary Levels Test (NVLT), to measure vocabulary size, and the Word Associates Test (WAT) and the…

This study sought to investigate the key determining characteristics in the writing performance of first-year Chulalongkorn University students across language proficiency levels as measured by CU-TEP. The focus was on both syntactic and lexical complexity components. The sample comprised the writings from a corpus of 4,812 first-year students…

This study aims to investigate why the Thai EFL learners at Nakhon Si Thammarat Rajabhat University (NSTRU) cannot speak English fluently and examine the internal factors that demotivate them from speaking English either in class or in daily life situations. To achieve these objectives, 316 male and female learners were randomly selected to…

Speaking English in a face-to-face classroom versus an online classroom may make EFL students feel uneasy in different ways, depending on a variety of factors. To help students reduce anxiety, teachers must understand the different levels of anxiety they experience in different situations. This study investigated the differences in…

EFL learners commonly infer word meanings while reading. However, previous research suggested that a large number of lexical inferencing attempts were far from success (Nylander, 2014; Qian, 2005). This study aims to examine possible factors of failure in lexical inferencing, with strategy use as a main focus. Eight participants were asked to read…

Needs analysis is a critical step to undertake when executing the design and development of a course. This quantitative research aimed to investigate the engineering students' reasons for taking the TOEIC Listening and Reading Test and their needs for English language preparation for taking the test. The participants were 83 voluntary and…

This article reports the results of a study that explored Thai EFL learners' repertoire of congruent and incongruent academic English (L2) collocations in relation to their native-Thai language (L1) and academic experience. Eighty Thai tertiary students performed a gap-filling translation test on 15 congruent and 15 incongruent collocations by…

In developing an ESP writing course to prepare business administration students for business careers, it is essential to identify their English writing needs. Thus, this study aims to explore the English writing needs of Thai undergraduate business administration students as an initial step of ESP writing course development, highlighting four…

It is generally accepted that collocation is essential for establishing synonymy. They are related linguistic features which are important and useful for language learners. Given this importance, this present study considered the experience of 120 Thai English as a Foreign Language (EFL) students. The study explored the students' knowledge of…