The purpose of this study was to compare the functioning of five restrictive CDMs, including DINA, DINO, A-CDM, LLM, and RRUM, against the G-DINA model to identify the best-fitting CDM which can better explain the interaction underlying the attributes of the reading comprehension section of an Iranian high-stakes language proficiency test. To this…

A critical component of cognitive diagnostic models (CDMs) is a Q-matrix that stipulates associations between items of a test and their required attributes. The present study aims to develop and empirically validate a Q-matrix for the listening comprehension section of the International English Language Testing System (IELTS). To this end, a…

This study shed light on the effects of four modes of vocabulary instruction, i.e., extended audio glossing, lexical inferencing, lexical translation, and frequency manipulation of input on the learning of lexical collocations by Iranian intermediate EFL learners. In so doing, 80 L1 Persian EFL students were divided into four 20-participant…

As a part of a more extensive computerized dynamic assessment (CDA) project delivered through a dedicated website, www.lingeli.com, this study explores EFL learners' perspectives on an online listening comprehension dynamic assessment software focusing on inferential listening skills while trying to minimize the guessing effect. The study…

This study investigated the differential effects of implicit and explicit instruction of refusal strategies in English and whether and how the impacts of instruction methods interact with learners' working memory capacity (WMC). 78 learners of English were assigned to three groups (explicit, implicit, and control). Implicit instruction was…

Cognitive diagnostic models (CDMs) have received sustained attention in educational settings because they can be used to operationalize formative assessment to provide diagnostic feedback and inform instruction. A large number of CDMs have been developed over the past few years. An important component of all CDMs is a Q-matrix that specifies a…

Reading comprehension is considered a salient source of input and an important language skill in English as Foreign Language (EFL) learning contexts. Moreover, connectors are regarded as main constituents of reading materials. Connectors refer to linguistic devices which provide cohesion in texts and thus are highly likely to contribute to the…

While aptitude has been seen to contribute to second language (L2) development, most studies have examined its contribution as a fixed trait, rather than viewing it as a dynamic, changing variable. There appears to have been little or no investigation of the role that aptitude plays in the development of L2 pragmatic ability. Therefore, this study…

The current study was an attempt to investigate the possible effects of lexical inference strategy training on Iranian upper-intermediate EFL learners' vocabulary depth and breadth. This quasi-experimental study was conducted among 45 upper-intermediate EFL learners at Simin Language Institute, in Rasht-Iran, who were selected through convenience…

The purpose of this study was to investigate two levels of reading comprehension, namely literal and inferential, of two text types of narration and exposition in Iranian EFL learners. The elicitation instruments were four expository texts and four narrative ones. One hundred eighty upper-intermediate EFL learners were assigned the reading…

Investigating the processes underlying test performance is a major source of data supporting the explanation inference in the validity argument (Chappelle, 2021). One way of modeling the cognitive processes underlying test performance is by constructing a Q-matrix, which is essentially about summarizing the attributes explaining test-takers'…

This contribution was an attempt to study the impact of critical discourse-based instruction on Iranian English major language learners' in-depth reading. To this target, Fairclough's three-dimensional model of critical discourse analysis [CDA], with an emphasis on the 10-question model was used. To this end, all undergraduate foreign language…

This study explored the effects of noticing and computerized dynamic assessment on the learning of Persian vocabulary through reading. In this quasi-experimental study, 75 intermediate learners of Persian as a Foreign Language (PFL) were assigned to three equal-sized groups. In the Noticing and Computerized Dynamic Assessment (CDA) groups, the…

PIRLS (Progress in International Reading Literacy Study) is the fourth assessment in the current trend series, following PIRLS 2001, 2006, and 2011. There were 61 participants in PIRLS 2016, including 50 countries and 11 benchmarking entities (e.g., regions of countries as well as additional grades or language groups from the participating…

There are many questions about how EFL learners infer word meanings from context and what distinguishes successful from less successful inferencers. This study explored the lexical inferencing strategies used by EFL learners and the characteristics which distinguish successful from less successful inferencers. To this end, 15 EFL students in an…