| 2020 | ICCE | Using an Outdoor Mapping Activity to Understand Geographical Features from the Perspective of Disaster Prevention. | Hisashi Hatakeyama, Masahiro Nagai, Masao Murota |
| 2019 | ICCE | Examination of the Learning Effects of Creating Disaster Prevention Maps Outdoors Using ICT Devices as a Learning Activity. | Hisashi Hatakeyama, Masahiro Nagai, Masao Murota |
| 2017 | HCI | Acquiring Disaster Prevention Knowledge from Fieldwork Activities in a Region. | Hisashi Hatakeyama, Masahiro Nagai, Masao Murota |
| 2017 | ICCE | Earthquake Disaster Prevention Learning Approach in Japan Combining Fieldwork Survey Learning and Evacuation Drill Training. | Hisashi Hatakeyama, Masahiro Nagai, Masao Murota |
| 2016 | HCI | A Flexible Scenario-Based Mobile Learning System for Disaster Evacuation. | Hisashi Hatakeyama, Masahiro Nagai, Masao Murota |
| 2010 | ICCE | Understanding the Features of Digital Pen Use in Initial Introductory Lessons. | Masahiro Nagai, Takeshi Kitazawa |
| 2007 | ICCE | Development of an Electronic Bulletin Board: Retrieval System Reflecting Keyword Similarity and Evaluation of its Retrieving Efficiency. | Takeshi Kitazawa, Masahiro Nagai, Hiroshi Kato, Kanji Akahori |
| 2006 | ICCE | Science Net: Effects of an e-Learning System on Elementary School Students' Self-Regulated Learning in Science Classes. | Takeshi Kitazawa, Masahiro Nagai, Hiroshi Kato, Kanji Akahori |
| 2005 | ICCE | Development and Assessment of the "Science Net" e-Learning System for Science Education at the Elementary School Level. | Takeshi Kitazawa, Masahiro Nagai, Hiroshi Kato, Kanji Akahori |
| 2002 | ICCE | The Effectiveness of a Web Bulletin Board Enhance with a Knowledge Map. | Masahiro Nagai, Katsuya Shiraki, Hiroshi Kato, Kanji Akahori |