This dissertation presents a series of case studies concerned with whether the signal in a given set of measurements that we take in the course of linguistic inquiry reflects grammatical competence or performance factors. We know that performance and competence do not always covary, yet it is not uncommon to assume that measurements that we take…

The purpose of this mixed methods action research project was to address the problem of practice of incorporating foundational grammar, spelling, and punctuation (GSP) instruction into community college journalism classes through the intervention of online interactive modules called The Story Mechanics Project (SMP). The modules were developed and…

This research was carried out to comparatively study the impacts of portfolio-based assessment, self-assessment, and scaffolded peer assessment on reading comprehension, vocabulary learning, and grammatical accuracy of Afghan English as a foreign language learners. To accomplish this, 172 learners enrolled at a language institute, through an…

The imagination effect occurs when students learn better from imagining concepts and procedures rather than from studying them. Cognitive load theory explains the effect by better use of available working memory resources and increased productive, intrinsic cognitive load. The effect has been found in numerous empirical studies. However, in the…

Background: We discuss a free software system (Computerized Language Analysis [CLAN]) that can enable fast, thorough, and informative language sample analysis (LSA). Method: We describe methods for eliciting, transcribing, analyzing, and interpreting language samples. Using a hypothetical child speaker, we illustrate use KidEval to generate a…

The present study investigated the effects of different types of form-focused instruction (FFI) on the acquisition of French grammatical gender attribution. A quasi-experimental study was conducted with 140 participants in six intact French as a second language (L2) classes. The classes received six 80-minute instructional sessions consisting of…

Writing is a skill that has increased in significance for both researchers and classroom teachers due to changes in recent standards. Currently, many high school English Learners (ELs) are struggling to master this priority skill. A strategy that has been shown to be effective for adolescent writers is Self-Regulated Strategy Development (SRSD).…

With the increasing use of mobile phones among young people, there is growing public concern about possible detrimental effects of digital writing on learners' literacy and language skills. We ask whether and to what extent nonstandard forms typical of spoken Hebrew and of digital communication are also found in the formal writing of high-school…

This book investigates the content of the grammar syllabus typically employed in mainstream English Language Teaching. Using a mixed-methods approach, the author examines how the syllabuses used in coursebooks are actually constructed, how they evolved and how valid their contents are as a basis for teaching. The research reported consists of a…

Over the last decades, applied linguistics and language teaching/learning have investigated language errors committed by learners for both diagnostic and prognostic purposes. Initially, error analysis was conducted manually and involved a limited number of corpus. However, computer software advancement has facilitated much larger amounts of data…

The present study implements a corpus-assisted approach with data-driven learning (DDL) in the EFL classroom to investigate its effectiveness in learning target grammatical collocations (verb-, adjective-, and noun-preposition collocations) of Thai undergraduate students and to examine the extent to which the students incorporate the collocational…

Individual differences in children's social communication have been shown to mediate the relationship between poor vocabulary or grammar and behavioural difficulties. Moreover, there is increasing evidence that social communication skills predict difficulties with peers over and above vocabulary and grammar scores. The essential social…

Traditional approaches to English language learning, which focused on grammar rules, vocabulary memorization, and rote learning, must be replaced with innovative methods of teaching. This study explored the integration of board games as an alternative English language teaching method. By making use of mixed method research design, the study…

Purpose: This study examined two markers of language impairment (LI) in a single experiment, testing sentence imitation and grammatical morphology production using an imitation task with masked morphemes. One goal was to test predictions of the morphological richness account of LI in Czech. We also tested the independent contributions of language…

The current study compared the model fit indices, skill mastery probabilities, and classification accuracy of six Diagnostic Classification Models (DCMs): a general model (G-DINA) against five specific models (LLM, RRUM, ACDM, DINA, and DINO). To do so, the response data to the grammar and vocabulary sections of a General English Achievement Test,…