Morphological knowledge is a complex construct integral to vocabulary breadth and reading comprehension. To understand its complexity, researchers examine its dimensionality. First, this study contributes to this broad topic by investigating whether morphological awareness and affix knowledge, related concepts with a long history of investigation…

We investigated whether preschoolers' social-emotional competencies predict their peer relationships and academic achievements during grade one. Measures of cool and hot executive functions, theory of mind, social-problem-solving, and peer acceptance were administered to a sample of 48 preschoolers (M = 77.91 months). Academic achievement and peer…

This study examined whether executive functions impact how flexibly children represent task context in performing repeated sequential actions. Japanese children in Experiments 1 (N = 52; 3-6 years) and 2 (N = 50, 4-6 years) performed sequential actions repeatedly; one group received reminders. Experiment 1 indicated that reminders promote flexible…

This study aims to understand the dynamics and impact of emotional presence in a collaborative learning environment and its effects on the learning process and outcomes. Emotional presence, defined as the experience of emotion arising from cognitive appraisals in learner-environment interactions, encompasses four dimensions: interest-curiosity,…

The present study investigates the use of generative strategies and their effect on second language (L2) vocabulary retention and learner confidence in vocabulary knowledge over time. Generative strategies (or generation) are one in a group of learning methods known as desirable difficulties -- strategies that improve long-term learning by adding…

Research suggests that second language (L2) readers often lack strategic competence in dealing with unknown lexica. This mixed methods study of Japanese readers of English used eye tracking and other methods to empirically examine the use and efficacy of vocabulary coping strategies, including dictionary use, inferring meaning from context, and…

This paper analyzes writing tasks in academic writing textbooks for Japanese university students, focusing on the organization and difficulty of these tasks based on the Common European Framework of Reference for Languages (CEFR). A total of 411 writing tasks from 30 textbooks were coded by two experienced Japanese English teachers. The author…

The current study investigated the effects of repetition on the learning of second language (L2) spoken word forms. Japanese university students learning L2 English were randomly assigned to one of three treatment conditions (one, three, and six exposures) and learned 40 words while hearing them and viewing their corresponding pictures. A…

This study investigates the effects of linguistic knowledge (vocabulary knowledge) and cognitive abilities (metacognitive knowledge and cognitive styles) on the second language (L2) listening comprehension at different proficiency levels. The study has also sought to investigate whether or not cognitive abilities and L2 linguistic knowledge are…

This article focuses on the design of digital instructional game (DIG) tasks for young second language (L2) learners. The aim of the study is to identify motivational task elements based on what children respond to positively in games and incorporate into their own L2 vocabulary learning game designs. Eighty-two sixth-grade students (ages 11-12…

Previous research comparing communicative to non-communicative computer-mediated tasks requiring output production found an advantage in L2 vocabulary learning efficiency in favor of the communicative task (Hughes, 2023). The present study analyzes the chat data from Hughes (2023) to determine what features of interaction may have contributed to…

This study investigated the constructs underlying second language (L2) word association (WA) with regard to three dimensions of lexical competence--size, organization, and accessibility--and the lexical performance of speech. One-hundred and thirteen Japanese learners of English completed a computer-delivered oral WA task along with three…

Task-based language teaching (TBLT) is well known for providing authentic opportunities for second and foreign language (L2) skill development. However, for many learners the use of traditional grammar within TBLT lacks the functional support necessary to create accurate and fluent L2 output. The current study replaced traditional grammar…

This paper reports on a qualitative inquiry into Japanese students' self-regulated learning processes to improve their listening proficiency outside the classroom in an English as a foreign language context. Four Japanese university students with different levels of self-efficacy and listening outcomes were closely examined from a social cognitive…

The aim of this study is to compare how two different Virtual Exchanges (VE) contribute to language learning in a Japanese university context. Task-Based Language Teaching (TBLT) using VE has been a focus in this study. There are huge advantages of using technology in language teaching such as increasing language use opportunities, feedback, and…