EDBT 2026 Demo / reviewers in the wild / expert
Yuko Toyokawa
dblp:298/8839
· DBLP profile ↗
8ranked-venue papers
5as first author
7since 2021 · last 2025
0000-0003-2386-3303ORCID · corroborated
Domains — the database's venue-derived domains; a paper can count in several
Applied, interdisciplinary, general and emerging computing · 8 · 5 first-author · 7 since 2021Human-computer interaction and ubiquitous computing · 3 · 2 first-author · 3 since 2021
| Year | Publication | Venue | Position |
|---|---|---|---|
| 2025 | ARCHIE: Exploring Language Learner Behaviors in LLM Chatbot-Supported Active Reading Log Data with Epistemic Network Analysis
Steve Woollaston, Brendan Flanagan, Patrick Ocheja, Yuko Toyokawa, Hiroaki Ogata |
LAK | 4 |
| 2024 | What Insights Are Gained from Students' Trace Data in Homework?abstractRecent studies have emphasized the importance of formative assessments in improving teaching and learning. This study investigated what insights can be gained from analyzing students' pen-stroke data in homework to support formative assessment (n=37). The results showed that pen-stroke data revealed students' thought processes, including partial understanding and trial-and-error attempts, which were not visible in the final answers. Regarding this result, one mathematics teacher interviewed expressed an interest in using pen-stroke data in the classroom, particularly in specific units. This study concluded that pen-stroke data can enhance formative assessment by offering more profound insights into student learning. Satomi Hamada, Yuko Toyokawa, Taito Kano, Izumi Horikoshi, Hiroaki Ogata |
ICCE | 2 |
| 2023 | Teaching Analytics with xAPI: Learning Activity Visualization with Cross-platform Data
Izumi Horikoshi, Yuko Toyokawa, Kohei Nakmura, Changhao Liang, Rwitajit Majumdar, Hiroaki Ogata |
ICCE | 2 |
| 2022 | Learning Analytics Enhanced E-book Reader in a Japanese Special Needs ClassabstractUtilization of Information and Communication Technology (ICT) has been penetrated not only in regular classes, but also in resource rooms, or we call Special Needs Class (SNC), in Japan. Its study has been a popular research target among stakeholders for special needs education, however, there is little reported on discussing how log data can be used to support teaching and learning for children who need special support. In this paper, we propose implementation of using BookRoll (BR), a learning analytic enhanced e-book in SNC. For a pilot study, three participants who attend SNC were selected from an elementary school. Their handwritings with a touch-pen left in a memo function in BR were visible as logs in an analysis tool to illustrate the outcomes of their performance which enabled to trace their learning difficulties. Parents’ intervention as limitation and introducing Learning Evidence Analysis Framework (LEAF) system and learning support for children with special needs from the field of educational learning analytics are suggested. Yuko Toyokawa, Rwitajit Majumdar, Hiroaki Ogata |
ICALT | 1 |
| 2022 | Digitally Enhanced Active Reading in a Learning Analytics Enhanced Environment
Yuko Toyokawa, Izumi Horikoshi, Rwitajit Majumdar, Hiroaki Ogata |
ICCE | 1 |
| 2021 | Technology Enhanced Jigsaw Activity Design for Active Reading in EnglishabstractJigsaw learning is one of the popular cooperative learning methods which has been utilized in many English as Foreign Language (EFL) classrooms. In recent years, utilization of technology in education has accelerated. In this study, Jigsaw+, a new jigsaw learning approach with an e-book reader, was proposed to explore how the learning design can be applied for English vocabulary acquisition, reading comprehension, and students' engagement in group activities. A quasi-experimental study was conducted at a high school in Japan for advanced and standard class students. Participants read and comprehend a story in English through BookRoll, an e-book platform with an analysis tool embedded. Two research questions were investigated; 1) to what extent did Jigsaw+ affect students' English vocabulary knowledge and reading comprehension? and 2) to what extent did Jigsaw+ promote students' reading engagement in the jigsaw group activities? The results revealed that Jigsaw+ learning tasks assisted to improve students' vocabulary and reading comprehension for both the advanced and standard groups. Moreover, it facilitated students' engagements in activities. Some limitations of the study are also discussed. Yuko Toyokawa, Rwitajit Majumdar, Louis Lecailliez, Changhao Liang, Hiroaki Ogata |
ICALT | 1 |
| 2021 | A Flipped Model of Active Reading Using Learning Analytics-enhanced E-book Platform
Yuko Toyokawa, Rwitajit Majumdar, Louis Lecailliez, Hiroaki Ogata |
ICCE | 1 |
| 2020 | Trends of E-Book-Based English Language Learning: A Review of Journal Publications from 2010 to 2019
Yuko Toyokawa, Mei-Rong Alice Chen, Rwitajit Majumdar, Gwo-Jen Hwang, Hiroaki Ogata |
ICCE | 1 |