The study compares English dependent prepositions of the verbs agree, apply, and die shown in English language coursebooks and a corpus. It also suggests English prepositional verbs and their dependent prepositions that are suitable for teaching to L1 Thai learners and a method that should be employed for the instruction. The data were collected…

This study examined Thai senior high school EFL learners' receptive and productive knowledge of English polysemous phrasal verbs. The research employed the framework developed by Garnier and Schmitt (2015), which is the most widely acknowledged and functional concept of English polysemous phrasal verb knowledge. A battery of tests measuring the…

This study examined the effects of working memory (WM), structure, and salience on the processing of English relative clauses (RCs) and participial reduced relative clauses (PRRCs) by L1 Thai learners. Salience in this research is the phonological alterations required for irregular verbs to inflect into the past participial form. The study…

The present study investigated the production of English passive constructions among Thai learners as syntactic asymmetry of the construction in question in Thai and English can be attested. In this study, English verbs were categorized into two types: Verb Type 1 and Verb Type 2. The former refers to those that can naturally occur in Thai…

One of the reasons why EFL learners have difficulties with the English present perfect tense is that little attention has been paid to the relationship between patterns and meanings of the tense (Yoshimura et al., 2014). To fill this gap, the present study takes a corpus-driven approach to the pattern-meaning interface of the present perfect,…

One sub-type of collocations which is under-researched is binomials. The purposes of this study were to investigate Thai EFL students' knowledge of English binomials, determine the syntactic structure of the internal elements of binomials reported as most or least known by them, and test if the students' knowledge of binomials was significantly…

The objective of this study was to investigate the influence of the popular Duolingo App on learning English in Thailand. Parts of the Duolingo English course for Thai speakers were used in a classroom-based intervention with two sections of English for Professional Purposes courses at a Thai university (n = 128). The students were split into two…

Koh Lipe, Satun is a famous tourist destination along the Andaman Sea, Southern Thailand where linguistic landscape is structured mainly in English. Monolingual, bilingual, and multilingual signage in this island displays distinctiveness of linguistic elements and linguistic diversity manifested in a variety of English lexicons. Thus, this study…

This research aims to study the problems of translating word and sentence structures from English into Thai made by students and to solve the English-to-Thai translation problems occurred in the paper test. The samples consisted of 127 students majoring in English for International Communication at Rajamangala University of Technology Tawan-Ok.…

In recent years, the shift in the teaching approaches employed in Thai English as a Foreign Language (EFL) classroom provides new opportunities and challenges to the teachers and students form Generation Z (1995-2009) and Generation Alpha (2010-2024). This study examines verb errors among Thai EFL learners from Generation Z and Generation Alpha to…

This study draws on the strengths of both corpus linguistics and critical discourse analysis approaches to investigate the issues of power and ideology of teachers evident in their language use in the discussions on Ajarn.com. Data collection involved constructing a corpus from the discussions on the website, with the discussion threads dated from…

The global prevalence of English as a lingua franca (ELF) across diverse linguacultural communities within the three circles invites an in-depth analysis of its phonological and lexicogrammatical features, especially among non-native English speakers. This qualitative study investigated these features among 30 Thai students from English and…

This study aimed to investigate the production of stress in English compound nouns and phrasal verbs by L1 Thai learners. Based on the Interlanguage Hypothesis (Corder, 1982; Selinker, 1972), it was hypothesized that (1) there is a positive relationship between English proficiency levels and accuracy in stress assignment in compound nouns and…

The present study investigates whether or not Thai students' English writing skills can be improved by using an online grammar checker. First, typical syntactic errors made by undergraduate students majoring in English and English for Careers were examined. Secondly, possible reasons for syntactic errors in English writing in the light of Lado's…

This study investigated Thai EFL learners' acquisition of English dative constructions, i.e., Prepositional Dative (PD) and Double Object (DO) constructions employing Radford's (2004) Minimalist accounts as a framework and Acceptability Judgment as a task. Two hypotheses were formulated. Firstly, the English PD would be accepted more readily than…