As integrated writing tasks in large-scale and classroom-based writing assessments have risen in popularity, research studies have increasingly concentrated on providing validity evidence. Given the fact that most of these studies focus on adult second language learners rather than younger ones, this study examined the relationship between written…

This study explores the impact of sociocultural theory-based instruction on enhancing L2 learners' writing skills including grammatical accuracy, coherence, cohesion, task response, and lexical resources for the IELTS. To this end, a cohort of 40 participants, spanning intermediate and advanced proficiency levels, was divided into experimental and…

Achieving a sufficient IELTS band score for academic purposes has been a major goal of many L2 learners around the world, especially those in Asia. However, IELTS writing scores were consistently reported to be the lowest when compared to the scores in speaking, reading, and listening. Despite a growing body of research in IELTS writing, little…

Being a configuration of logically interconnected statements realized in moves and stages, an argumentative essay is built around the notion of textual unity achieved through lexico-grammar and semantic associations. The study attempted to analyze the role of cohesion in the rhetorical structure of undergraduate EFL students. Hence, the 13 moves…

Grammatical and lexical cohesion are necessary conditions to guarantee a text's coherence (Halliday and Hasan 1976). Grammatical cohesion is classified into four types of relation: reference, conjunction, substitution, and ellipsis. This study aims to investigate the use of the cohesive device of reference in written discourse produced by…

The present study aimed at investigating whether academic IELTS candidates perform differently in writing on either a chart topic or a table topic of the IELTS writing task 1 with regard to the four IELTS writing marking criteria i.e. task achievement, coherence and cohesion, lexical resource, and grammar range and accuracy. The study adopted a…

The continuation task, a new form of reading-writing integrated task in which test-takers read an incomplete story and then write the continuation and ending of the story, has been increasingly used in writing assessment, especially in China. However, language-test developers' understanding of the effects of important task-related factors on…

The notion of "textuality" encouraged Halliday and Hasan in 1976 to present their model of discourse analysis through raising questions about whether "cohesion" was a semantic concept or a structural relation, whether a text was a structural unit or not or even if there were semantic or structural relationships within a text.…

This study aimed at comparing two types of IELTS writing task 1 namely, bar charts and tables of Iranian test takers in terms of four IELTS writing assessment criteria including task achievement, coherence and cohesion, lexical resource, and grammar range and accuracy. The study also sought to identify test takers' strengths and weaknesses in the…

This study examines the distribution of peer review in face-to-face and mobile-mediated peer review groups and their effects on students' revision skills and academic writing development. Seventy-two first-year English for academic purposes (EAP) students participated in an 18-session IELTS academic writing course in a Canadian university the…

Drawing on Vygotskian sociocultural theory of mind and social constructivism, and adopting a sequential exploratory mixed-methods approach, this study explored the impact of online dynamic assessment (DA) on EFL learners' academic writing skills through one-on-one individual and online synchronous DA sessions over Google Docs. It also investigated…

An experimental design was adopted in the present study to cross-compare the effect of two formative assessments, namely peer assessment (PA) and teacher assessment (TA), with summative assessment (SA) on the improvement of language learners' writing skill and self-efficacy. Writing excellence was operationalized by structural (grammar), lexical…