This paper studies the use of Reinforcement Learning (RL) policies for optimizing the sequencing of online learning materials to students. Our approach provides an end to end pipeline for automatically deriving and evaluating robust representations of students' interactions and policies for content sequencing in online educational settings. We…

Purpose: This study builds a new system for automatically assessing learners' speech elicited from an oral discourse completion task (DCT), and evaluates the prediction capability of the system with a view to better understanding factors deemed influential in predicting speaking proficiency scores and the pedagogical implications of the system.…

This study compared the multidimensional effects of written and oral vocabulary exercises on EFL learners' retention of single-word items (SWI) and multi-word items (MWI). Two teaching experiments (times) were conducted with 54 college students, who studied four themed-based texts, two at a time. A total of 60 unfamiliar vocabulary items, 30 in…

Emotion plays important roles in learning, memory, and other cognitive processes; it does so not only in the form of "macro-level emotion" (e.g., salient affective states and self-reportable motivational currents) but also in the form of "micro-level emotion" (e.g., subtle feelings and linguistic attributes that are usually…

The study evaluated a recently postponed national test policy on the use of external agencies' English tests measuring four skills for Japanese university admission purposes. Using Kunnan's principles of fairness and justice, we generated and evaluated three claims regarding the test policy: vocabulary coverage of the tests, the justifiability of…

Since 2010, both universities in which the authors teach have integrated pc-based e-learning or mobile learning programs into several English courses. Students' online performances are evaluated and used in determining the grades for each course. The data accumulated over the years indicates both changing and unchanged e-learning habits among…

This article examines the English as a Foreign Language (EFL) context in Taiwan based on Vygotsky's (1978) socio-cultural framework. The historical context is provided after some delineations of the educational system in Taiwan with regard to its foreign language instruction policy and development. Based upon the proposed socio-cultural framework,…

This book explores the influence of high stakes standardised testing within the context of South Korea. South Korea is regarded as a shining example of success in educational achievement and, as this book reveals, pressurised standardised testing has been a major contributing factor to its success. This unique country provides an excellent setting…

While a number of studies have investigated the relationship between motivation and foreign or second language learning outcomes, the process of how such motivation transforms into successful learning outcomes is relatively unexplored. Interviewing a group of four participants, this study seeks to understand how college English as a Foreign…